Article

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Bennett, A., Miller, C. and Bullock, D. (2024) Storm Ciarán’s effect on the boiling point of water in the southeast of the United Kingdom. Weather, 79 (10). pp. 312-315. ISSN 1477-8696 doi: https://doi.org/10.1002/wea.4611

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Alkamali, A. A., Escobar-Ruiz, V. ORCID: https://orcid.org/0000-0003-1336-0921, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2024) Providing charge emission for cloud seeding aircraft. AIP Advances, 14 (9). 095307. ISSN 2158-3226 doi: https://doi.org/10.1063/5.0227533

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Burt, S. D. ORCID: https://orcid.org/0000-0002-5125-6546 (2024) Accuracy of daily extreme air temperatures under natural variations in thermometer screen ventilation. Atmospheric Science Letters. ISSN 1530-261X doi: https://doi.org/10.1002/asl.1256

Rycroft, M. J., Odzimek, A. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2024) Determining the time constant of the global atmospheric electric circuit through modelling and observations. Journal of Atmospheric and Solar-Terrestrial Physics, 260. 106267. ISSN 1879-1824 doi: https://doi.org/10.1016/j.jastp.2024.106267

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Riddick, J. C. (2024) Atmospheric electricity observations at Eskdalemuir Geophysical Observatory. History of Geo- and Space Sciences, 15 (1). pp. 5-16. ISSN 2190-5029 doi: https://doi.org/10.5194/hgss-15-5-2024

Airey, M. W. ORCID: https://orcid.org/0000-0002-9784-0043, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Aplin, K. L., Pfrang, C. and McGinness, B. (2024) Electrical effects on droplet behaviour. Journal of Physics: Conference Series, 2702. 012015. ISSN 1742-6588 doi: https://doi.org/10.1088/1742-6596/2702/1/012015

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Escobar-Ruiz, V. ORCID: https://orcid.org/0000-0003-1336-0921, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Ambaum, M. H. ORCID: https://orcid.org/0000-0002-6824-8083 and Alkamali, A. A. (2024) A charge emitter for use in evaluating aircraft rainfall enhancement. Journal of Physics: Conference Series, 2702. 012005. ISSN 1742-6588 doi: https://doi.org/10.1088/1742-6596/2702/1/012005

Miller, C., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Westbrook, C. ORCID: https://orcid.org/0000-0002-2889-8815 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2024) The effect of fog on atmospheric electric fields. Journal of Physics: Conference Series, 2702. 012002. ISSN 1742-6588 doi: https://doi.org/10.1088/1742-6596/2702/1/012002

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2024) Charge in non-thunderstorm clouds and fogs. Journal of Physics: Conference Series, 2702. 012001. ISSN 1742-6596 doi: https://doi.org/10.1088/1742-6596/2702/1/012001 (Electrostatics 2023, 4-7 September 2023, Uxbridge, UK)

Miller, C., Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Westbrook, C. ORCID: https://orcid.org/0000-0002-2889-8815 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2024) Evaluating atmospheric electricity changes as an indicator of fog formation. Quarterly Journal of the Royal Meteorological Society, 150 (761). pp. 1892-1906. ISSN 1477-870X doi: https://doi.org/10.1002/qj.4680

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Escobar Ruiz, V. ORCID: https://orcid.org/0000-0003-1336-0921, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2023) Isolated corona current monitoring using a compensated light-emitting diode as an unpowered sensor. Review of Scientific Instruments, 94 (9). 094504. ISSN 1089-7623 doi: https://doi.org/10.1063/5.0170176

Prosser, M. C. ORCID: https://orcid.org/0000-0002-3181-642X, Williams, P. D. ORCID: https://orcid.org/0000-0002-9713-9820, Marlton, G. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2023) Evidence for large increases in clear‐air turbulence over the past four decades. Geophysical Research Letters, 50 (11). e2023GL103814. ISSN 0094-8276 doi: https://doi.org/10.1029/2023GL103814

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Schlegel, K. (2023) Atmospheric electricity observations by Reinhold Reiter around Garmisch-Partenkirchen. History of Geo- and Space Sciences, 14 (1). pp. 71-75. ISSN 2190-5029 doi: https://doi.org/10.5194/hgss-14-71-2023

Hanna, E., Aplin, K., Bjornsson, H., Bryant, R. G., Cappelen, J., Fausto, R., Fettweis, X., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Jonsson, T., Penman, J., de Alwis Pitts, D. and Bilton, A. J. (2023) Meteorological effects and impacts of the 10 June 2021 solar eclipse over the British Isles, Iceland and Greenland. Weather, 78 (5). pp. 124-135. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.4175

Denisenko, V. V., Rycroft, M. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2023) A mathematical model of the global ionospheric electric field generated by thunderstorms. Bulletin of the Russian Academy of Sciences: Physics, 87. pp. 118-123. ISSN 1934-9432 doi: https://doi.org/10.3103/S1062873822700277

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Joshi, M. and Hawkins, E. ORCID: https://orcid.org/0000-0001-9477-3677 (2022) Empirical evidence for multidecadal scale global atmospheric electric circuit modulation by the El Niño-southern oscillation. Environmental Research Letters, 17 (12). 124048. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/aca68c

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Readle, A., Al Kamali, A. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2022) Surface atmospheric electric field variability at a desert site. Journal of Atmospheric and Solar-Terrestrial Physics, 241. 105977. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2022.105977

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 (2022) The electricity of extensive layer clouds. Weather, 77 (11). pp. 379-383. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.4307 (Special Issue: 250th anniversary of Luke Howard)

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Marlton, G. J., Tilley, D. J. and Iravani, P. (2022) Ionic charge emission into fog from a remotely piloted aircraft. Geophysical Research Letters, 49 (19). e2022GL099827. ISSN 0094-8276 doi: https://doi.org/10.1029/2022GL099827

Matoza, R. S., Fee, D. ORCID: https://orcid.org/0000-0003-0693-347X, Assink, J. D., Iezzi, A. M., Green, D. N., Kim, K., Toney, L., Lecocq, T., Krishnamoorthy, S., Lalande, J.-M., Nishida, K., Gee, K. L., Haney, M. M., Ortiz, H. D., Brissaud, Q., Martire, L., Rolland, L., Vergados, P., Nippress, A., Park, J., Shani-Kadmiel, S., Witsil, A., Arrowsmith, S., Caudron, C., Watada, S., Perttu, A. B., Taisne, B., Mialle, P., Le Pichon, A., Vergoz, J., Hupe, P., Blom, P. S., Waxler, R., De Angelis, S., Snively, J. B., Ringler, A. T., Anthony, R. E., Jolly, A. D., Kilgour, G., Averbuch, G., Ripepe, M., Ichihara, M., Arciniega-Ceballos, A., Astafyeva, E., Ceranna, L., Cevuard, S., Che, I.-Y., De Negri, R., Ebeling, C. W., Evers, L. G., Franco-Marin, L. E., Gabrielson, T. B., Hafner, K., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Komjathy, A., Lacanna, G., Lyons, J., Macpherson, K. A., Marchetti, E., McKee, K. F., Mellors, R. J., Mendo-Pérez, G., Mikesell, T. D., Munaibari, E., Oyola-Merced, M., Park, I., Pilger, C., Ramos, C., Ruiz, M. C., Sabatini, R., Schwaiger, H. F., Tailpied, D., Talmadge, C., Vidot, J., Webster, J. and Wilson, D. C. (2022) Atmospheric waves and global seismoacoustic observations of the January 2022 Hunga eruption, Tonga. Science, 377 (6601). pp. 95-100. ISSN 1095-9203 doi: https://doi.org/10.1126/science.abo7063

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Marlton, G. J., Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2022) Modifying natural droplet systems by charge injection. Physical Review Research, 4 (2). L022050. ISSN 2643-1564 doi: https://doi.org/10.1103/PhysRevResearch.4.L022050

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2022) Pressure anomalies from the January 2022 Hunga Tonga-Hunga Ha’apai eruption. Weather, 77 (3). pp. 87-90. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.4170

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2022) Measuring electrical properties of the lower troposphere using enhanced meteorological radiosondes. Geoscientific Instrumentation, Methods and Data Systems, 11 (1). pp. 37-57. ISSN 2193-0864 doi: https://doi.org/10.5194/gi-11-37-2022

Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083, Auerswald, T., Eaves, R. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2022) Enhanced attraction between drops carrying fluctuating charge distributions. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 478 (2257). 478. ISSN 1364-5021 doi: https://doi.org/10.1098/rspa.2021.0714

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Riddick, J. C. (2022) Atmospheric electricity observations at Lerwick Geophysical Observatory. History of Geo- and Space Sciences, 13 (2). pp. 133-146. ISSN 2190-5029 doi: https://doi.org/10.5194/hgss-13-133-2022

Hunting, E. R., O'Reilly, L. J., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Manser, K., England, S. J., Harris, B. H. and Robert, D. (2022) Observed electric charge of insect swarms and their contribution to atmospheric electricity. iScience. 105241. ISSN 2589-0042 doi: https://doi.org/10.1016/j.isci.2022.105241

Airey, M. W. ORCID: https://orcid.org/0000-0002-9784-0043, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Marlton, G. J. (2021) Characteristics of desert precipitation in the UAE derived from a ceilometer dataset. Atmosphere, 12 (10). 1245. ISSN 2073-4433 doi: https://doi.org/10.3390/atmos12101245

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Burt, S. D. ORCID: https://orcid.org/0000-0002-5125-6546 (2021) Quantifying uncertainties in climate data: measurement limitations of naturally ventilated thermometer screens. Environmental Research Communications, 3 (6). 061005. ISSN 2515-7620 doi: https://doi.org/10.1088/2515-7620/ac0d0b

Marlton, G. ORCID: https://orcid.org/0000-0002-8466-6779, Charlton-Perez, A. ORCID: https://orcid.org/0000-0001-8179-6220, Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Polichtchouk, I., Hauchecorne, A. ORCID: https://orcid.org/0000-0001-9888-6994, Keckhut, P., Wing, R. ORCID: https://orcid.org/0000-0002-2895-4012, Leblanc, T. and Steinbrecht, W. ORCID: https://orcid.org/0000-0003-0680-6729 (2021) Using a global network of temperature lidars to identify temperature biases in the upper stratosphere in ECMWF reanalyses. Atmospheric Chemistry and Physics Discussions, 21. pp. 6079-6092. ISSN 1680-7375 doi: https://doi.org/10.5194/acp-21-6079-2021

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2021) Make your own Met measurements: build a digital barometer for about £10. Weather, 76 (2). pp. 45-47. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.3857

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Tilley, D. J., Marlton, G., Chindea, S., Dingley, G. P., Iravani, P., Cleaver, D. J., duBois, J. L. and Brus, D. (2021) Demonstration of a remotely piloted atmospheric measurement and charge release platform for geoengineering. Journal of Atmospheric and Oceanic Technology, 38 (1). pp. 63-75. ISSN 1520-0426 doi: https://doi.org/10.1175/JTECH-D-20-0092.1

Hunting, E. R., Matthews, J., Fernández de Arróyabe Hernáez, P., England, S. J., Kourtidis, K., Koh, K., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Manser, K., Price, C., Dragovic, S., Cifra, M., Odzimek, A. and Robert, D. (2021) Challenges in coupling atmospheric electricity with biological systems. International Journal of Biometeorology, 65. pp. 45-58. ISSN 1432-1254 doi: https://doi.org/10.1007/s00484-020-01960-7

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (2020) Rapid indirect solar responses observed in the lower atmosphere. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 476 (2241). 20200164. ISSN 1364-5021 doi: https://doi.org/10.1098/rspa.2020.0164

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2020) Behind the curve: a comparison of historical sources for the Carnegie curve of the global atmospheric electric circuit. History of Geo- and Space Sciences, 11 (2). pp. 207-213. ISSN 2190-5029 doi: https://doi.org/10.5194/hgss-11-207-2020

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Marlton, G. (2020) Fair weather electric field meter for atmospheric science platforms. Journal of Electrostatics, 107. 103489. ISSN 0304-3886 doi: https://doi.org/10.1016/j.elstat.2020.103489

Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Marlton, G. J. and Airey, M. W. ORCID: https://orcid.org/0000-0002-9784-0043 (2020) Consistent dust electrification from Arabian Gulf sea breezes. Environmental Research Letters, 15 (8). 084050. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/ab9e20

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Mareev, E., Slyunyaev, N. and Rycroft, M. (2020) Extensive layer clouds in the global electric circuit: their effects on vertical charge distribution and storage. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 476 (2238). 20190758. ISSN 1471-2946 doi: https://doi.org/10.1098/rspa.2019.0758

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Harrison, B. C. (2020) Climatological summaries of Thomas Hughes’ meteorological data, for Stroud, UK (1775-1813). Geoscience Data Journal, 7 (1). pp. 44-60. ISSN 2049-6060 doi: https://doi.org/10.1002/gdj3.90

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Burt, S. ORCID: https://orcid.org/0000-0002-5125-6546 (2020) Shall I compare thee to a summer's day? Art thou more temperate?… Sometimes too hot the eye of heaven shines…. Weather, 75 (6). pp. 172-174. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.3662

Aplin, K. L., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Füllekrug, M., Lanchester, B. and Becker, F. (2020) A scientific career launched at the start of the space age: Michael Rycroft at 80. History of Geo- and Space Sciences, 11 (1). pp. 105-121. ISSN 2190-5029 doi: https://doi.org/10.5194/hgss-11-105-2020

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083, Marlton, G. J., Aplin, K. L. and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (2020) Precipitation modification by ionization. Physical Review Letters, 124 (19). 198701. ISSN 0031-9007 doi: https://doi.org/10.1103/PhysRevLett.124.198701

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Marlton, G. (2020) Pressure on the boiling point. Weather, 75 (4). pp. 128-129. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.3693

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Marlton, G., Aplin, K. L. and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2019) Shear-induced electrical changes in the base of thin layer cloud. Quarterly Journal of the Royal Meteorological Society, 145 (725). pp. 3667-3679. ISSN 1477-870X doi: https://doi.org/10.1002/qj.3648

Marlton, G. J., Charlton‐Perez, A. J., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Blanc, E., Evers, L., Le‐Pichon, A. and Smets, P. S. M. (2019) Meteorological source variability in atmospheric gravity wave parameters derived from a tropical infrasound station. Journal of Geophysical Research: Atmospheres, 124 (8). pp. 4352-4364. ISSN 2169-897X doi: https://doi.org/10.1029/2018JD029372

Hunting, E. R., Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Bruder, A., van Bodegom, P. M., van der Geest, H. G., Kampfraath, A. A., Vorenhout, M., Admiraal, W., Cusell, C. and Gessner, M. O. (2019) Atmospheric electricity influencing biogeochemical processes in soils and sediments. Frontiers in Physiology, 10. 378. ISSN 1664-042X doi: https://doi.org/10.3389/fphys.2019.00378

Denisenko, V., Rycroft, M. and Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2019) Mathematical simulation of the ionospheric electric field as a part of the Global Electric Circuit. Surveys in Geophysics, 40 (1). pp. 1-35. ISSN 1573-0956 doi: https://doi.org/10.1007/s10712-018-9499-6

Dexheimer, D., Airey, M. ORCID: https://orcid.org/0000-0002-9784-0043, Roesler, E., Longbottom, C., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Kneifel, S., Mei, F., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Marlton, G. and Williams, P. ORCID: https://orcid.org/0000-0002-9713-9820 (2019) Evaluation of ARM Tethered Balloon System instrumentation for supercooled liquid water and distributed temperature sensing in mixed-phase Arctic clouds. Atmospheric Measurement Techniques, 12 (12). pp. 6845-6864. ISSN 1867-8548 doi: https://doi.org/10.5194/amt-12-6845-2019

Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Airey, M. ORCID: https://orcid.org/0000-0002-9784-0043, Cimarelli, C., Bennett, A., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Gaudin, D., Aplin, K., Koh, K. L., Knuever, M. and Marlton, G. (2019) First in‐situ observations of gaseous volcanic plume electrification. Geophysical Research Letters, 46 (6). pp. 3532-3539. ISSN 0094-8276 doi: https://doi.org/10.1029/2019GL082211

Courtier, B. M., Stein, T. H. M. ORCID: https://orcid.org/0000-0002-9215-5397, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Hanley, K. E. and Wilkinson, J. M. (2019) Intensification of single cell storms prior to lightning onset. Atmospheric Science Letters, 20 (4). e873. ISSN 1530-261X doi: https://doi.org/10.1002/asl.873

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Barta, V., Bor, J., Brugge, R., Chillingarian, A., Chum, J., Georgoulias, A. K., Guha, A., Kourtidis, K., Kubicki, M., Mareev, E., Matthews, J., Mkrtchyan, H., Odzimek, A., Raulin, J.-P., Robert, D., Silva, H. G., Tacza, J., Yair, Y. and Yaniv, R. (2019) A global atmospheric electricity monitoring network for climate and geophysical research. Journal of Atmospheric and Solar-Terrestrial Physics, 184. pp. 18-29. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2019.01.003

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2018) Fair weather criteria for atmospheric electricity measurements. Journal of Atmospheric and Solar-Terrestrial Physics, 179. pp. 239-250. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2018.07.008

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Marlton, G. J., Ryder, C. L. ORCID: https://orcid.org/0000-0002-9892-6113 and Bennett, A. J. (2018) Saharan dust plume charging observed over the UK. Environmental Research Letters, 13 (5). 054018. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/aabcd9

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Silva, H. G., Salgado, R., Melgao, M. and Bortoli, D. (2018) Electrical sensing of the dynamical structure of the planetary boundary layer. Atmospheric Research, 202. pp. 81-95. ISSN 0169-8059 doi: https://doi.org/10.1016/j.atmosres.2017.11.009

van der Does, M., Knippertz, P., Zschenderlein, P., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Stuut, J.-B. (2018) The mysterious long-range transport of giant mineral dust particles. Science Advances, 4 (12). eaau2768. ISSN 2375-2548 doi: https://doi.org/10.1126/sciadv.aau2768

Aplin, K. L. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2017) Solar-driven variation in the atmosphere of Uranus. Geophysical Research Letters, 44 (24). pp. 12083-12090. ISSN 00948276 doi: https://doi.org/10.1002/2017GL075374

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Marlton, G., Williams, P. ORCID: https://orcid.org/0000-0002-9713-9820 and Airey, M. ORCID: https://orcid.org/0000-0002-9784-0043 (2017) A self-calibrating wide range electrometer for in-cloud measurements. Review of Scientific Instruments, 88 (12). 126109. ISSN 0034-6748 doi: https://doi.org/10.1063/1.5011177

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Gray, S. ORCID: https://orcid.org/0000-0001-8658-362X (2017) The weather's response to a solar eclipse. Astronomy and Geophysics, 58 (4). 4.11-4.16. ISSN 1468-4004 doi: https://doi.org/10.1093/astrogeo/atx135

Airey, M. ORCID: https://orcid.org/0000-0002-9784-0043, Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Williams, P. ORCID: https://orcid.org/0000-0002-9713-9820 and Marlton, G. (2017) A miniature oscillating microbalance for sampling ice and volcanic ash from a small airborne platform. Review of Scientific Instruments, 88 (8). 086108. ISSN 0034-6748 doi: https://doi.org/10.1063/1.4998971

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Aplin, K. L. (2017) Evaluating stratiform cloud base charge remotely. Geophysical Research Letters, 44 (12). pp. 6407-6412. ISSN 0094-8276 doi: https://doi.org/10.1002/2017GL073128

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Pretor-Pinney, G., Marlton, G. J., Anderson, D. G., Kirshbaum, D. J. and Hogan, R. J. ORCID: https://orcid.org/0000-0002-3180-5157 (2017) Asperitas – a newly identified cloud supplementary feature. Weather, 72 (5). pp. 132-141. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.2996

Alpin, K. L., Briggs, A. A., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Marlton, G. J. (2017) Measuring ionizing radiation in the atmosphere with a new balloon-borne detector. Space Weather, 15 (5). pp. 663-672. ISSN 1542-7390 doi: https://doi.org/10.1002/2017SW001610

Lorenz, R. D., Neakrase, L. D. V., Anderson, J. P., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2016) Point discharge current measurements beneath dust devils. Journal of Atmospheric and Solar-Terrestrial Physics, 150-151. pp. 55-60. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2016.10.017

Sliva, H. G., Lopes, F. M., Pereira, S., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Barbosa, S. M., Conceicao, R., Neves, S., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Collares Pereira, M. (2016) Saharan dust electrification perceived by a triangle of atmospheric electricity stations in Southern Portugal. Journal of Electrostatics, 84. pp. 106-120. ISSN 0304-3886 doi: https://doi.org/10.1016/j.elstat.2016.10.002

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Barth, E., Esposito, F., Merrison, J., Montmessin, F., Aplin, K. L., Borlina, C., Berthelier, J. J., Déprez, G., Farrell, W. M., Houghton, I. M. P., Renno, N. O., Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Tripathi, S. N. and Zimmerman, M. (2016) Applications of electrified dust and dust devil electrodynamics to Martian atmospheric electricity. Space Science Reviews, 203 (1-4). pp. 299-345. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-016-0241-8

Yaniv, R., Yair, Y., Price, C., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Artamonov, A. and Usoskin, I. (2016) Balloon measurements of the vertical ionization profile over southern Israel and comparison to mid-latitude observations. Journal of Atmospheric and Solar-Terrestrial Physics, 149. pp. 87-92. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2016.10.003

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2016) Stratiform cloud electrification: comparison of theory with multiple in-cloud measurements. Quarterly Journal of the Royal Meteorological Society, 142 (700). pp. 2679-2691. ISSN 1477-870X doi: https://doi.org/10.1002/qj.2858

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Marlton, G., Williams, P. ORCID: https://orcid.org/0000-0002-9713-9820 and Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 (2016) Coordinated weather balloon solar radiation measurements during a solar eclipse. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 374 (2077). 20150221. ISSN 1364-503X doi: https://doi.org/10.1098/rsta.2015.0221 (themed issue: Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse)

Gray, S. L. ORCID: https://orcid.org/0000-0001-8658-362X and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2016) Eclipse-induced wind changes over the British Isles on the 20 March 2015. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 374 (2077). 20150224. ISSN 1364-503X doi: https://doi.org/10.1098/rsta.2015.0224 (themed issue: Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse)

Portas, A. M., Barnard, L. ORCID: https://orcid.org/0000-0001-9876-4612, Scott, C. ORCID: https://orcid.org/0000-0001-6411-5649 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2016) National Eclipse Weather Experiment use and evaluation of a citizen science tool for schools outreach. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 374 (2077). 20150223. ISSN 1364-503X doi: https://doi.org/10.1098/rsta.2015.0223 (Themed issue: Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse)

Barnard, L. ORCID: https://orcid.org/0000-0001-9876-4612, Portas, A. M., Gray, S. L. ORCID: https://orcid.org/0000-0001-8658-362X and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2016) The National Eclipse Weather Experiment: an assessment of citizen scientist weather observations. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 374 (2077). 20150220. ISSN 1364-503X doi: https://doi.org/10.1098/rsta.2015.0220 (themed issue: Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse)

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Hanna, E. (2016) The solar eclipse: a natural meteorological experiment. Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 374 (2077). 20150225. ISSN 1364-503X doi: https://doi.org/10.1098/rsta.2015.0225 (themed issue: Atmospheric effects of solar eclipses stimulated by the 2015 UK eclipse)

Aplin, K. L. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2016) Determining solar effects in Neptune’s atmosphere. Nature Communications, 7. 11976. ISSN 2041-1723 doi: https://doi.org/10.1038/ncomms11976

Helling, C., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Honary, F., Diver, D. A., Aplin, K., Dobbs-Dixon, I., Ebert, U., Inutsuka, S.-i., Gordillo-Vazquez, F. J. and Littlefair, S. (2016) Atmospheric electrification in dusty, reactive gases in the solar system and beyond. Surveys in Geophysics, 37 (4). pp. 705-756. ISSN 1573-0956 doi: https://doi.org/10.1007/s10712-016-9361-7

Lopes, F., Silva, H. G., Salgado, R., Potes, M., Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2016) Atmospheric electrical field measurements near a fresh water reservoir and the formation of the lake breeze. Tellus A: Dynamic Meteorology and Oceanography, 68. 31592. ISSN 1600-0870 doi: https://doi.org/10.3402/tellusa.v68.31592

Conceição, R., Melgão, M., Silva, H. G., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Reis, A. H. (2016) Transport of the smoke plume from Chiado’s fire in Lisbon (Portugal) sensed by atmospheric electric field measurements. Air Quality, Atmosphere & Health, 9 (3). pp. 275-283. ISSN 1873-9318 doi: https://doi.org/10.1007/s11869-015-0337-4

Mironova, I. A., Aplin, K. L., Arnold, F., Bazilevskaya, G. A., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Krivolutsky, A. A., Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Rozanov, E. V., Turunen, E. and Usoskin, I. (2015) Energetic particle influence on the Earth's atmosphere. Space Science Reviews, 194 (1-4). pp. 1-96. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-015-0185-4

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2015) On the microphysical effects of observed cloud edge charging. Quarterly Journal of the Royal Meteorological Society, 141 (692). pp. 2690-2699. ISSN 1477-870X doi: https://doi.org/10.1002/qj.2554 (Part A)

Tripathi, O. P., Baldwin, M., Charlton-Perez, A. ORCID: https://orcid.org/0000-0001-8179-6220, Charron, M., Eckermann, S. D., Gerber, E., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Jackson, D. R., Kim, B.-M., Kuroda, Y., Lang, A., Mahmood, S., Mizuta, R., Roff, G., Sigmond, M. and Son, S.-W. (2015) Review: the predictability of the extra-tropical stratosphere on monthly timescales and its impact on the skill of tropospheric forecasts. Quarterly Journal of the Royal Meteorological Society, 141 (689). pp. 987-1003. ISSN 1477-870X doi: https://doi.org/10.1002/qj.2432 (Part B)

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Takahashi, Y. and Yair, Y. (2015) Focus on high energy particles and atmospheric processes. Environmental Research Letters, 10 (10). 100201. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/10/10/100201

Owens, M. J. ORCID: https://orcid.org/0000-0003-2061-2453, Scott, C. J. ORCID: https://orcid.org/0000-0001-6411-5649, Bennett, A. J., Thomas, S. R., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Lam, M. M. (2015) Lightning as a space-weather hazard: UK thunderstorm activity modulated by the passage of the heliospheric current sheet. Geophysical Research Letters, 42 (22). pp. 9624-9632. ISSN 0094-8276 doi: https://doi.org/10.1002/2015GL066802

Marlton, G. J., Giles Harrison, R. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Williams, P. D. ORCID: https://orcid.org/0000-0002-9713-9820 (2015) Note: A balloon-borne accelerometer technique for measuring atmospheric turbulence. Review of Scientific Instruments, 86 (1). 016109. ISSN 0034-6748 doi: https://doi.org/10.1063/1.4905529

Tacza, J., Raulin, J.-P., Macotela, E., Norabuena, E., Fernandez, G., Correia, E., Rycroft, M.J. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) A new South American network to study the atmospheric electric field and its variations related to geophysical phenomena. Journal of Atmospheric and Solar-Terrestrial Physics, 120. pp. 70-79. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2014.09.001

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Aplin, K. L. (2014) Vertical profile measurements of lower troposphere ionisation. Journal of Atmospheric and Solar-Terrestrial Physics, 119. pp. 203-210. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2014.08.006

Owens, M. J. ORCID: https://orcid.org/0000-0003-2061-2453, Scott, C. J. ORCID: https://orcid.org/0000-0001-6411-5649, Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Barnard, L. ORCID: https://orcid.org/0000-0001-9876-4612, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Watt, C. and Bennett, A. J. (2014) Modulation of UK lightning by heliospheric magnetic field polarity. Environmental Research Letters, 9 (11). 115009. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/9/11/115009

Elhalel, G., Yair, Y., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Price, C., Reuveni, Y. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) Influence of short-term solar disturbances on the fair weather conduction current. Journal of Space Weather and Space Climate, 4. A26. ISSN 2115-7251 doi: https://doi.org/10.1051/swsc/2014022

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) Detection of lower tropospheric responses to solar energetic particles at midlatitudes. Physical Review Letters, 112 (22). 225001. ISSN 0031-9007 doi: https://doi.org/10.1103/PhysRevLett.112.225001

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2014) Note: Active optical detection of cloud from a balloon platform. Review of Scientific Instruments, 85 (6). 066104. ISSN 0034-6748 doi: https://doi.org/10.1063/1.4882318

Scott, C. J. ORCID: https://orcid.org/0000-0001-6411-5649, Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Owens, M.J. ORCID: https://orcid.org/0000-0003-2061-2453, Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 and Barnard, L. ORCID: https://orcid.org/0000-0001-9876-4612 (2014) Evidence for solar wind modulation of lightning. Environmental Research Letters, 9 (5). 055004. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/9/5/055004

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Nevanlinna, H., Vokhmyanin, M., Ponyavin, D., Sokolov, S., Barnard, L. ORCID: https://orcid.org/0000-0001-9876-4612, Owens, M. J. ORCID: https://orcid.org/0000-0003-2061-2453, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Rouillard, A. P. and Scott, C. J. ORCID: https://orcid.org/0000-0001-6411-5649 (2014) Reconstruction of geomagnetic activity and near-Earth interplanetary conditions over the past 167 yr - Part 3: improved representation of solar cycle 11. Annales Geophysicae, 32 (4). pp. 367-381. ISSN 1432-0576 doi: https://doi.org/10.5194/angeo-32-367-2014

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Nevanlinna, H., Barnard, L. ORCID: https://orcid.org/0000-0001-9876-4612, Owens, M. J. ORCID: https://orcid.org/0000-0003-2061-2453, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Rouillard, A. P. and Scott, C. J. ORCID: https://orcid.org/0000-0001-6411-5649 (2014) Reconstruction of geomagnetic activity and near-Earth interplanetary conditions over the past 167 yr - Part 4: Near-Earth solar wind speed, IMF, and open solar flux. Annales Geophysicae, 32 (4). pp. 383-399. ISSN 1432-0576 doi: https://doi.org/10.5194/angeo-32-383-2014

Silva, H. G., Conceição, R., Melgão, M., Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Mendes, P. B., Tlemçani, M., Reis, A. H. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) Atmospheric electric field measurements in urban environment and the pollutant aerosol weekly dependence. Environmental Research Letters, 9 (11). 114025. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/9/11/114025

Alpin, K.L. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) Atmospheric electric fields during the Carrington flare. Astronomy and Geophysics, 55 (5). 5.32-5.37. ISSN 1366-8781 doi: https://doi.org/10.1093/astrogeo/atu218

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Aplin, K. L. and Rycroft, M. J. (2014) Brief communication: Earthquake–cloud coupling through the global atmospheric electric circuit. Natural Hazards and Earth System Science, 14 (4). pp. 773-777. ISSN 1684-9981 doi: https://doi.org/10.5194/nhess-14-773-2014

Aplin, K. L. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2013) Lord Kelvin’s atmospheric electricity measurements. History of Geo and Space Sciences, 4 (2). pp. 83-95. doi: https://doi.org/10.5194/hgss-4-83-2013

Akhilesh, R., Tripathi, S. N., Marykutty, M., Srivastava, A. K. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2013) Quantifying the importance of galactic cosmic rays in cloud microphysical processes. Journal of Atmospheric and Solar-Terrestrial Physics, 102. pp. 243-251. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2013.05.017

Bennett, A. and Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2013) Lightning-induced extensive charge sheets provide long range electrostatic thunderstorm detection. Physical Review Letters, 111 (4). 045003. ISSN 0031-9007 doi: https://doi.org/10.1103/PhysRevLett.111.045003

Marlton, G., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2013) Atmospheric point discharge current measurements using a temperature-compensated logarithmic current amplifier. Review of Scientific Instruments, 84 (6). 066103. ISSN 0034-6748 doi: https://doi.org/10.1063/1.4810849

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and McWilliams, K. A. (2013) Space weather driven changes in lower atmosphere phenomena. Journal of Atmospheric and Solar-Terrestrial Physics, 98. pp. 22-30. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2013.03.008

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2013) The Carnegie curve. Surveys in Geophysics, 34 (2). pp. 209-232. ISSN 1573-0956 doi: https://doi.org/10.1007/s10712-012-9210-2

Fullekrug, M., Diver, D., Pincon, J.-L., Phelps, A., Bourdon, A., Helling, C., Blanc, E., Honary, F., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Sauvaud, J.-A., Renard, J.-B., Lester, M., Rycroft, M., Kosch, M., Horne, R., Soula, S. and Gaffet, S. (2013) Energetic charged particles above thunderclouds. Surveys in Geophysics, 34 (1). pp. 1-41. ISSN 1573-0956 doi: https://doi.org/10.1007/s10712-012-9205-z

Renard, J.-B., Tripathi, S. N., Michael, M., Rawal, A., Berthet, G., Fullekrug, M., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Robert, C., Tagger, M. and Gaubicher, B. (2013) 18 Nov 2013 In situ detection of electrified aerosols in the upper troposphere and stratosphere. Atmospheric Chemistry and Physics, 13 (22). 11187– 11194. ISSN 1680-7316 doi: https://doi.org/10.5194/acp-13-11187-2013

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Ambaum, M. H.P. ORCID: https://orcid.org/0000-0002-6824-8083 (2013) Electrical signature in polar night cloud base variations. Environmental Research Letters, 8 (1). 015027. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/8/1/015027

Harrison, G. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Lomas, A. G. (2013) Geiger tube coincidence counter for lower atmosphere radiosonde measurements. Review of Scientific Instruments, 84 (7). 076103. ISSN 0034-6748 doi: https://doi.org/10.1063/1.4815832

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Barnard, L., Nevanlinna, H., Owens, M.J. ORCID: https://orcid.org/0000-0003-2061-2453, Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Rouillard, A. P. and Davis, C. J. ORCID: https://orcid.org/0000-0001-6411-5649 (2013) Reconstruction of geomagnetic activity and near-Earth interplanetary conditions over the past 167 yr – Part 1: A new geomagnetic data composite. Annales Geophysicae, 31 (11). pp. 1957-1977. ISSN 0992-7689 doi: https://doi.org/10.5194/angeo-31-1957-2013

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Barnard, L., Nevanlinna, H., Owens, M.J. ORCID: https://orcid.org/0000-0003-2061-2453, Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Rouillard, A. P. and Davis, C. J. ORCID: https://orcid.org/0000-0001-6411-5649 (2013) Reconstruction of geomagnetic activity and near-Earth interplanetary conditions over the past 167 yr – Part 2: A new reconstruction of the interplanetary magnetic field. Annales Geophysicae, 31 (11). pp. 1979-1992. ISSN 0992-7689 doi: https://doi.org/10.5194/angeo-31-1979-2013

Rycroft, M. J., Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Aplin, K. L. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2012) Recent advances in global electric circuit coupling between the space environment and the troposphere. Journal of Atmospheric and Solar-Terrestrial Physics, 90-91. pp. 198-211. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2012.03.015

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2012) Aerosol-induced correlation between visibility and atmospheric electricity. Journal of Aerosol Science, 52. pp. 121-126. ISSN 0021-8502 doi: https://doi.org/10.1016/j.jaerosci.2012.04.011

Gray, S. L. ORCID: https://orcid.org/0000-0001-8658-362X and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2012) Diagnosing eclipse-induced wind changes. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 468 (2143). pp. 1839-1850. ISSN 1364-5021 doi: https://doi.org/10.1098/rspa.2012.0007

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Wood, C. R. (2012) Ventilation effects on humidity measurements in thermometer screens. Quarterly Journal of the Royal Meteorological Society, 138 (665). pp. 1114-1120. ISSN 1477-870X doi: https://doi.org/10.1002/qj.985

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 and Lomas, A. (2012) Programmable data acquisition system for research measurements from meteorological radiosondes. Review of Scientific Instruments, 83 (3). 036106. ISSN 0034-6748 doi: https://doi.org/10.1063/1.3697717

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 (2012) Balloon-borne disposable radiometer for cloud detection. Review of Scientific Instruments, 83 (2). 025111. ISSN 0034-6748 doi: https://doi.org/10.1063/1.3685252

Rycroft, M. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2012) Electromagnetic atmosphere-plasma coupling: the global atmospheric electric circuit. Space Science Reviews, 168 (1). pp. 363-384. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-011-9830-8

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 and Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172 (2011) Cloud base height and cosmic rays. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 467 (2134). pp. 2777-2791. ISSN 1471-2946 doi: https://doi.org/10.1098/rspa.2011.0040

Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Buiting, J. and Beckers, T. (2011) The chaos machine: analogue computing rediscovered (2). Elektor, 37 (418). pp. 72-75. ISSN 0932-5468

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2011) The cloud chamber and CTR Wilson’s legacy to atmospheric science. Weather, 66 (10). pp. 276-279. ISSN 1477-8696 doi: https://doi.org/10.1002/wea.830

Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2011) The chaos machine: analogue computing rediscovered (1). Elektor, 37 (417). pp. 72-75. ISSN 0932-5468

Wood, C. R. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2011) Scorch marks from the sky. Weather, 66 (2). pp. 39-41. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.657

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2011) Lag-time effects on a naturally ventilated large thermometer screen. Quarterly Journal of the Royal Meteorological Society, 137 (655). pp. 402-408. ISSN 1477-870X doi: https://doi.org/10.1002/qj.745

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Ulanowski, Z. (2011) Observations of Saharan dust layer electrification. Environmental Research Letters, 6 (1). 014001. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/6/1/014001

Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2011) Charge measurements in stratiform cloud from a balloon based sensor. Journal of Physics: Conference Series (301). 012003. ISSN 1742-6588 doi: https://doi.org/10.1088/1742-6596/301/1/012003

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2011) Fair weather atmospheric electricity. Journal of Physics: Conference Series (301). 012001. ISSN 1742-6596 doi: https://doi.org/10.1088/1742-6596/301/1/012001

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Joshi, M. and Pascoe, K. (2011) Inferring convective responses to El Niño with atmospheric electricity measurements at Shetland. Environmental Research Letters, 6 (4). 044028. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/6/4/044028

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Owens, M. J. ORCID: https://orcid.org/0000-0003-2061-2453, Barnard, L., Woollings, T. and Steinhilber, F. (2011) The solar influence on the probability of relatively cold UK winters in the future. Environmental Research Letters, 6 (3). 034004. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/6/3/034004

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2010) Observing Forbush decreases in cloud at Shetland. Journal of Atmospheric and Solar-Terrestrial Physics, 72 (18). pp. 1408-1414. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2010.09.025

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Bell, C., Woollings, T., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Gray, L. J. and Haigh, J. D. (2010) Top-down solar modulation of climate: evidence for centennial-scale change. Environmental Research Letters, 5 (3). 034008. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/5/3/034008

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Walesby, K. T. (2010) A thermally stable tension meter for atmospheric soundings using kites. Review of Scientific Instruments, 81 (7). 076104. ISSN 1089-7623 doi: https://doi.org/10.1063/1.3465560

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2010) Experimental determination of layer cloud edge charging from cosmic ray ionisation. Geophysical Research Letters, 37 (13). L13802. ISSN 0094-8276 doi: https://doi.org/10.1029/2010GL043605

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325, Ulanowski, Z. J. and Mather, T. (2010) Self-charging of the Eyjafjallajökull volcanic ash plume. Environmental Research Letters, 5 (2). 024004. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/5/2/024004

Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Woollings, T. J. and Solanki, S. K. (2010) Are cold winters in Europe associated with low solar activity? Environmental Research Letters, 5 (2). 024001. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/5/2/024001

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Aplin, K. and Rycroft, M. (2010) Atmospheric electricity coupling between earthquake regions and the ionosphere. Journal of Atmospheric and Solar-Terrestrial Physics, 72 (5-6). pp. 376-381. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2009.12.004

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Usoskin, I. G. (2010) Solar modulation in surface atmospheric electricity. Journal of Atmospheric and Solar-Terrestrial Physics, 72 (2-3). pp. 176-182. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2009.11.006

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2010) Natural ventilation effects on temperatures within Stevenson screens. Quarterly Journal of the Royal Meteorological Society, 136 (646). pp. 253-259. ISSN 1477-870X doi: https://doi.org/10.1002/qj.537

Alpin, K.L. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2010) Compact cosmic ray detector for unattended atmospheric ionisation monitoring. Review of Scientific Instruments, 81 (12). 124501. ISSN 0034-6748 doi: https://doi.org/10.1063/1.3514986

Duplissy, J., Enghoff, M. B., Aplin, K. L., Arnold, F., Aufmhoff, H., Avngaard, M., Baltensperger, U., Bondo, T., Bingham, R., Carslaw, K., Curtius, J., David, A., Fastrup, B., Gagné, S., Hahn, F., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Kellett, B., Kirkby, J., Kulmala, M., Laakso, L., Laaksonen, A., Lillestol, E., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Mäkelä, J., Makhmutov, V., Marsh, N. D., Nieminen, T., Onnela, A., Pedersen, E., Pedersen, J. O. P., Polny, J., Reichl, U., Seinfeld, J. H., Sipilä, M., Stozhkov, Y., Stratmann, F., Svensmark, H., Svensmark, J., Veenhof, R., Verheggen, B., Viisanen, Y., Wagner, P. E., Wehrle, G., Weingartner, E., Wex, H., Wilhelmsson, M. and Winkler, P. M. (2010) Results from the CERN pilot CLOUD experiment. Atmospheric Chemistry and Physics, 10 (4). pp. 1635-1647. ISSN 1680-7316 doi: https://doi.org/10.5194/acp-10-1635-2010

Gray, L. J., Beer, J., Geller, M., Haigh, J.D., Lockwood, M. ORCID: https://orcid.org/0000-0002-7397-2172, Matthes, K., Cubasch, U., Fleitmann, D., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Hood, L. , Luterbacher, J. , Meehl, G.A. , Shindell, D. , van Geel, B. and White, W. (2010) Solar influences on climate. Reviews of Geophysics, 48 (RG4001). ISSN 8755-1209 doi: https://doi.org/10.1029/2009RG000282

Wood, C. R. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2009) Anthropogenic snowfall events in the UK: examples of urban weather modification? Weather, 64 (10). pp. 277-280. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.407

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Heath, A. M., Hogan, R. ORCID: https://orcid.org/0000-0002-3180-5157 and Rogers, G. (2009) Comparison of balloon-carried atmospheric motion sensors with Doppler lidar turbulence measurements. Review of Scientific Instruments, 80 (2). 026108. ISSN 0034-6748 doi: https://doi.org/10.1063/1.3086432

Bennett, A. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2009) Evidence for global circuit current flow through water droplet layers. Journal of Atmospheric and Solar-Terrestrial Physics, 71 (12). pp. 1219-1221. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2009.04.011

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2009) Observed atmospheric electricity effect on clouds. Environmental Research Letters, 4 (1). 014003. ISSN 1748-9326 doi: https://doi.org/10.1088/1748-9326/4/1/014003

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2009) Two daily smoke maxima in eighteenth century London air. Atmospheric Environment, 43 (6). pp. 1364-1366. ISSN 1352-2310 doi: https://doi.org/10.1016/j.atmosenv.2008.11.034

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2009) Vertical current flow through extensive layer clouds. Journal of Atmospheric and Solar-Terrestrial Physics, 71 (17-18). pp. 2040-2046. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2009.09.011

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2009) A lightweight balloon-carried cloud charge sensor. Review of Scientific Instruments, 80 (1). 014501. ISSN 0034-6748 doi: https://doi.org/10.1063/1.3065090

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Chalmers, N. and Hogan, R. J. ORCID: https://orcid.org/0000-0002-3180-5157 (2008) Retrospective cloud determinations from surface solar radiation measurements. Atmospheric Research, 90 (1). pp. 54-62. ISSN 0169-8059 doi: https://doi.org/10.1016/j.atmosres.2008.04.001

Rycroft, M. J., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Mareev, E. A. (2008) An overview of Earth's global electric circuit and atmospheric conductivity. Space Science Reviews, 137 (1-4). pp. 83-105. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9368-6

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 (2008) Air-earth current density measurements at Lerwick; implications for seasonality in the global electric circuit. Atmospheric Research, 89 (1-2). pp. 181-193. ISSN 0169-8059 doi: https://doi.org/10.1016/j.atmosres.2008.01.008

Bazilevskaya, G.A., Usoskin, I.G., Flückiger, E.O., Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Desorgher, L., Bütikofer, R.B., Krainev, M.B., Makhmutov, V.S., Stozhkov, Y.I., Svirzhevskaya, A.K., Svirzhevsky, N.S. and Kovaltsov, G.A. (2008) Cosmic ray induced ion production in the atmosphere. Space Science Reviews, 137 (1-4). pp. 149-173. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9339-y

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2008) Discrimination between cosmic ray and solar irradiance effects on clouds, and evidence for geophysical modulation of cloud thickness. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 464 (2098). pp. 2575-2590. ISSN 1364-5021 doi: https://doi.org/10.1098/rspa.2008.0081

James, M.R., Wilson, L., Lane, S.J., Gilbert, J.S., Mather, T.A., Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Martin, R.S. (2008) Electrical charging of volcanic plumes. Space Science Reviews, 137 (1-4). pp. 399-418. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9362-z

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Ambaum, M. H. P. ORCID: https://orcid.org/0000-0002-6824-8083 (2008) Enhancement of cloud formation by droplet charging. Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 464 (2098). pp. 2561-2573. ISSN 1364-5021 doi: https://doi.org/10.1098/rspa.2008.0009

Aplin, K. L., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Rycroft, M. J. (2008) Investigating Earth's atmospheric electricity: a role model for planetary studies. Space Science Reviews, 137 (1-4). pp. 11-27. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9372-x

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Tammet, H. (2008) Ions in the terrestrial atmosphere and other solar system atmospheres. Space Science Reviews, 137 (1-4). pp. 107-118. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9356-x

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Aplin, K.L., Leblanc, F. and Yair, Y. (2008) Planetary Atmospheric Electricity. Space Science Reviews, 137 (1-4). pp. 5-10. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9419-z

Tripathi, S.N., Michael, M. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2008) Profiles of Ion and Aerosol Interactions in Planetary Atmospheres. Space Science Reviews, 137 (1-4). pp. 193-211. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9367-7

Latha, K. M., Bennett, A., Highwood, E. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2008) Retrieval of global atmospheric electrical activity at a polluted urban site. Journal of Physics: Conference Series, 142. 012013. ISSN 1742-6588 doi: https://doi.org/10.1088/1742-6596/142/1/012013

Bennett, A. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2008) Surface measurement system for the atmospheric electrical vertical conduction current density, with displacement current correction. Journal of Atmospheric and Solar-Terrestrial Physics, 70 (11-12). pp. 1373-1381. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2008.04.014

Kazil, J., Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Lovejoy, E. R. (2008) Tropospheric new particle formation and the role of ions. Space Science Reviews, 137 (1-4). pp. 241-255. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9388-2

Bennett, A. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2008) Variability in surface atmospheric electric field measurements. Journal of Physics: Conference Series, 142 (1). 012046. ISSN 1742-6588 doi: https://doi.org/10.1088/1742-6596/142/1/012046

Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2008) A double-Gerdien instrument for simultaneous bipolar air conductivity measurements on balloon platforms. Review of Scientific Instruments, 79 (8). 084502. ISSN 0034-6748 doi: https://doi.org/10.1063/1.2964927

Rycroft, M. J., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Nicoll, K. A. ORCID: https://orcid.org/0000-0001-5580-6325 and Mareev, E. A. (2008) An overview of Earth’s global electric circuit and atmospheric conductivity. Space Science Reviews, 137 (1-4). pp. 83-105. ISSN 0038-6308 doi: https://doi.org/10.1007/s11214-008-9368-6

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Märcz, F. (2007) Heliospheric timescale identified in surface atmospheric electricity. Geophysical Research Letters, 34. L23816. ISSN 0094-8276 doi: https://doi.org/10.1029/2007GL031714

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Aplin, K.L. (2007) Water vapour changes and atmospheric cluster ions. Atmospheric Research, 85 (2). pp. 199-208. ISSN 0169-8059 doi: https://doi.org/10.1016/j.atmosres.2006.12.006

Bennett, A.J. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2007) Atmospheric electricity in different weather conditions. Weather, 62 (10). pp. 277-283. ISSN 0043-1656 doi: https://doi.org/10.1002/wea.97

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Bingham, R., Aplin, K.L., Kellett, B., Carslaw, K. and Haigh, J. (2007) Clouds in atmospheric physics. Astronomy and Geophysics, 48 (2). 2.07. ISSN 1366-8781 doi: https://doi.org/10.1111/j.1468-4004.2007.48207.x

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Bennett, A.J. (2007) Cosmic ray and air conductivity profiles retrieved from early twentieth century balloon soundings of the lower troposphere. Journal of Atmospheric and Solar-Terrestrial Physics, 69 (4-5). pp. 515-527. ISSN 1364-6826 doi: https://doi.org/10.1016/j.jastp.2006.09.008

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2007) Electrical properties of surface atmospheric air at Eskdalemuir, 1909-1911. Atmospheric Research, 84 (2). pp. 182-188. ISSN 0169-8059 doi: https://doi.org/10.1016/j.atmosres.2006.08.001

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Bennett, A.J. (2007) Multi-station synthesis of early twentieth century surface atmospheric electricity measurements for upper tropospheric properties. Advances in Geosciences (ADGEO), 13. pp. 17-23. ISSN 1680-7340

Mather, T.A., Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Tsanev, V.I., Pyle, D.M., Karumudi, M.L., Bennett, A.J., Sawyer, G.M. and Highwood, E.J. (2007) Observations of the plume generated by the December 2005 oil depot explosions and prolonged fire at Buncefield (Hertfordshire, UK) and associated atmospheric changes. Proceedings of Royal SocietyA, 463 (2081). pp. 1153-1177. doi: https://doi.org/10.1098/rspa.2006.1810

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Hogan, R.J. ORCID: https://orcid.org/0000-0002-3180-5157 (2007) Reply to Comment on “In-situ atmospheric turbulence measurement using the terrestrial magnetic field – a compass for a radiosonde” by Ralph D. Lorenz. Journal of Atmospheric and Oceanic Technology, 24 (8). pp. 1521-1522. ISSN 1520-0426

Bennett, A.J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2007) A simple atmospheric electrical instrument for educational use. Advances in Geosciences (ADGEO), 13. pp. 11-15. ISSN 1680-7340

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X, Rogers, G. and Hogan, R.J. ORCID: https://orcid.org/0000-0002-3180-5157 (2007) A three-dimensional magnetometer for motion sensing of a balloon-carried atmospheric measurement package. Review of Scientific Instruments, 78 (12). p. 124501. ISSN 0034-6748 doi: https://doi.org/10.1063/1.2815349

Marcz, F. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2006) Comment on "Shielding effects of trees on the measurement of the Earth's electric field: Implications for secular variations of the global electrical circuit'' by E. Williams et al. Geophysical Research Letters, 33 (12). doi: https://doi.org/10.1029/2005GL025574

Tripathi, S. N., Vishnoi, S., Kumar, S. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2006) Computationally efficient expressions for the collision efficiency between electrically charged aerosol particles and cloud droplets. Quarterly Journal of the Royal Meteorological Society, 132 (618). pp. 1717-1731. ISSN 1477-870X

Mather, T. A. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2006) Electrification of volcanic plumes. Surveys in Geophysics, 27 (4). pp. 387-432.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Stephenson, D. B. (2006) Empirical evidence for a nonlinear effect of galactic cosmic rays on clouds. Proceedings Of The Royal Society A-Mathematical Physical And Engineering Sciences, 462 (2068). pp. 1221-1233.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Rogers, G. W. (2006) Fine wire resistance thermometer amplifier for atmospheric measurements. Review Of Scientific Instruments, 77 (11). p. 116112.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Hogan, R. J. ORCID: https://orcid.org/0000-0002-3180-5157 (2006) In situ atmospheric turbulence measurement using the terrestrial magnetic field - A compass for a radiosonde. Journal Of Atmospheric And Oceanic Technology, 23 (3). pp. 517-523.

Bennett, A. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2006) In situ calibration of atmospheric air conductivity instruments. Review of Scientific Instruments, 77 (1). 016103. ISSN 0034-6748 doi: https://doi.org/10.1063/1.2162459

Bennett, A. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2006) Surface determination of the air-earth electrical current density using co-located sensors of different geometry. Review Of Scientific Instruments, 77 (6). 016104.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Knight, J. R. (2006) Thermopile radiometer signal conditioning for surface atmospheric radiation measurements. Review Of Scientific Instruments, 77 (11). p. 116105.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2006) Urban smoke concentrations at Kew, London, 1898-2004. Atmospheric Environment, 40 (18). pp. 3327-3332.

Wilding, R. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Aerosol modulation of small ion growth in coastal air. Atmospheric Environment, 39 (32). pp. 5876-5883.

Brazenor, T. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Aerosol modulation of the optical and electrical properties of urban air. Atmospheric Environment, 39 (28). pp. 5205-5212.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Ingram, W. J. (2005) Air-earth current measurements at Kew, London, 1909-1979. Atmospheric Research, 76 (1-4). pp. 49-64.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Aurora Diaries. Astronomy and Geophysics, 46 (August). 4.31-4.34.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Columnar resistance changes in urban air. Journal of Atmospheric and Solar-Terrestrial Physics, 67 (8-9). pp. 763-773.

Aplin, K. L., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Bennett, A. J. (2005) Effect of the troposphere on surface neutron counter measurements. Advances In Space Research, 35 (8). pp. 1484-1491.

Marcz, F. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Further signatures of long term changes in atmospheric electrical parameters observed in Europe. Annales Geophysicae, 23 (6). pp. 1987-1995.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Inexpensive multichannel digital data acquisition system for a meteorological radiosonde. Review Of Scientific Instruments, 76 (2). 026103.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Meteorological radiosonde interface for atmospheric ion production rate measurements. Review Of Scientific Instruments, 76. p. 126111.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Wilding, R. J. (2005) Programmable ion mobility spectrometer: Time resolution improvement and ion counter comparison. Review Of Scientific Instruments, 76 (8). 086109.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) The global atmospheric electrical circuit and climate. Surveys in Geophysics, 25 (5-6). pp. 441-484. ISSN 1573-0956 doi: https://doi.org/10.1007/s10712-004-5439-8

Black, E. ORCID: https://orcid.org/0000-0003-1344-6186, Blackburn, M., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, Hoskins, B. J. and Methven, J. ORCID: https://orcid.org/0000-0002-7636-6872 (2004) Factors contributing to the summer 2003 European heatwave. Weather, 59 (8). pp. 217-223. ISSN 0043-1656 doi: https://doi.org/10.1256/wea.74.04

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Long-range correlations in measurements of the global atmospheric electric circuit. Journal of Atmospheric and Solar-Terrestrial Physics, 66 (13-14). pp. 1127-1133.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Long-term measurements of the global atmospheric electric circuit at Eskdalemuir, Scotland, 1911-1981. Atmospheric Research, 70 (1). pp. 1-19.

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Carslaw, K.S. (2003) Ion-aerosol-cloud processes in the lower atmosphere. Rev. Geophys, 41 (art. no.-1). doi: https://doi.org/10.1029/2002RG000114.

Marcz, F. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2003) Long-term changes in atmospheric electrical parameters observed at Nagycenk (Hungary) and the UK Observatories at Eskdalemuir and Kew. Annales Geophysicae, 21. pp. 2193-2200.

Aplin, K.L. and Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2003) Meteorological effects of the eclipse of 11 August 1999 in cloudy and clear conditions. Proc. R. Soc. London Ser. A-Math. Phys. Eng. Sci, 459. pp. 353-371.

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X and Aplin, K.L. (2003) Nineteenth century Parisian smoke variations inferred from Eiffel Tower atmospheric electrical observations. Atmospheric Environment, 37. pp. 5319-5324.

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2003) Reply to comment on "Twentieth Century secular decrease in the atmospheric potential gradient". Geophysical Research Letters, 30 (art. no.-1). doi: https://doi.org/10.1029/2003GL017381

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2003) Twentieth-century atmospheric electrical measurements at the observatories of Kew, Eskdalemuir and Lerwick. Weather, 58. pp. 11-19.

Carslaw, K. S., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Kirkby, J. (2002) Cosmic rays, clouds, and climate. Science, 298 (5599). pp. 1732-1737. ISSN 1095-9203 doi: https://doi.org/10.1126/science.1076964

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and Aplin, K. L. (2002) Mid-nineteenth century smoke concentrations near London. Atmospheric Environment, 36 (25). pp. 4037-4043. ISSN 1352-2310 doi: https://doi.org/10.1016/S1352-2310(02)00334-5

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2002) Twentieth century secular decrease in the atmospheric potential gradient. Geophysical Research Letters, 29 (14). 1660. ISSN 0094-8276 doi: https://doi.org/10.1029/2002GL014878

Book or Report Section

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Bennett, A. (2021) Electricity Measurements. In: Foken, T. (ed.) Springer Handbook of Atmospheric Measurements. Springer Handbooks. Springer, Cham, lviii, 1748 pages. ISBN 9783030521707 doi: https://doi.org/10.1007/978-3-030-52171-4

Marlton, G., Charlton-Perez, A. ORCID: https://orcid.org/0000-0001-8179-6220, Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Lee, C. (2018) Calculating atmospheric gravity wave parameters from infrasound measurements. In: Le Pichon, A., Blanc, E. and Hauchecorne, A. (eds.) Infrasound Monitoring for Atmospheric Studies. Challenges in Middle Atmosphere Dynamics and Societal Benefits. Springer, Cham, Switzerland, pp. 701-719. ISBN 9783319751382 doi: https://doi.org/10.1007/978-3-319-75140-5_22

Lee, C., Smets, P., Charlton-Perez, A. ORCID: https://orcid.org/0000-0001-8179-6220, Evers, L., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Marlton, G. (2018) The potential impact of upper stratospheric measurements on sub-seasonal forecasts in the extra-tropics. In: Le Pichon, A., Blanc, E. and Hauchecorne, A. (eds.) Infrasound Monitoring for Atmospheric Studies. Challenges in Atmosphere Dynamics and Societal Benefits. Springer, Cham, Switzerland, pp. 889-907. ISBN 9783319751382 doi: https://doi.org/10.1007/978-3-319-75140-5_29

Frame, T. ORCID: https://orcid.org/0000-0001-6542-2173, Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Hewson, T. and Roberts, N. (2017) Meteorological Risk: extra-tropical cyclones, tropical cyclones and convective storms. In: Poljansek, K., Marin Ferrer, M., De Groeve, T. and Clark, I. (eds.) Science for Disaster Risk Management 2017: Knowing Better and Losing Less. Publications Office of the European Union, Luxembourg, pp. 246-256. ISBN 9789279606793 doi: https://doi.org/10.2788/688605

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) Ions in the atmosphere. In: North, G. R., Pyle, J. and Zhang, F. (eds.) Encyclopedia of Atmospheric Sciences, 2nd edition. Elsevier, pp. 9-13. ISBN 9780123822253

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Atmospheric turbulence and surface atmospheric electricity observations. In: Electrostatics 2003. Institute of Physics Conference Series. Institute of Physics, pp. 337-342.

Harrison, R.G. ORCID: https://orcid.org/0000-0003-0693-347X (2003) Ions in the atmosphere. In: Holton, J.R., Curry, J.A. and Pyle, J.A. (eds.) Encyclopedia of atmospheric sciences. Academic, Amsterdam; London, pp. 733-738.

Report

Charlton-Perez, A. ORCID: https://orcid.org/0000-0001-8179-6220, Wolkowski, S., Brooke, N., Dacre, H. ORCID: https://orcid.org/0000-0003-4328-9126, Davies, P., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Inness, P. ORCID: https://orcid.org/0009-0005-5795-6841, Johnson, D., McCrum, E. and Milton, S., (2018) Meteorological training for the digital age: A Blueprint for a new curriculum. Report. University of Reading doi: https://doi.org/10.17864/1926.78851 (Unpublished)

Wood, C. R. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, (2009) Some reports of snowfall from fog during the UK winter of 2008/09. Technical Report. ArXiv pp7.

Gray, L. J., Haigh, J. D. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X, (2005) A review of the influence of solar changes on the earth's climate. Hadley Centre Technical Note 62. UNSPECIFIED

Conference or Workshop Item

McGinness, B., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X, Aplin, K. and Airey, M. ORCID: https://orcid.org/0000-0002-9784-0043 (2023) Evaluation of a modern point discharge sensor as an atmospheric electricity instrument. In: Electrostatics 2023, 4-7 September 2023, Brunel University. (In Press) (Journal of Physics: Conference Series. ISSN 1742-6588)

Makhmutov, V., Bazilevskaya, G., Stozhkov, Y., Philippov, M., Yair, Y., Yaniv, R., Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X and Nicoll, K. ORCID: https://orcid.org/0000-0001-5580-6325 (2016) Cosmic ray measurements in the atmosphere at several latitudes in October, 2014. In: The 34th International Cosmic Ray Conference, 30 July - 6th August 2015, The Hague, The Netherlands.

Aplin, K. L., Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X and McPheat, R. A. (2005) Atmospheric ion measurements in a spectroscopy cell. In: Aerosol Society; AS 16, Bristol.

Wilding, R. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Small ion measurements at a coastal site. In: Aerosol Society; AS 16, Bristol.

Bennett, A. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2005) Surface and columnar effects of aerosol on measurements of the global atmospheric electrical circuit. In: Proceedings of the 16th Annual Conference, The Aerosol Society, Bristol.

Wilding, R. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Characterisation of ion production in the surface layer. In: 15th Annual Conference, The Aerosol Society, Manchester.

Wilding, R. J. and Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Cosmic-ray induced aerosol particle charging, implications for exposure to children and pregnant women in aircraft. In: Scientific Conference on Children with Leukaemia. Incidence, causal mechanisms and prevention..

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Detection of charged aerosol layers in the troposphere. In: 15th Annual Conference, The Aerosol Society, Manchester.

Harrison, R. G. ORCID: https://orcid.org/0000-0003-0693-347X (2004) Twentieth century air pollution near London: a reconstruction from measurements of atmospheric electricity. In: Scientific Conference on Children with Leukaemia. Incidence, causal mechanisms and prevention..

Book

Harrison, G. ORCID: https://orcid.org/0000-0003-0693-347X (2014) Meteorological Measurements and Instrumentation. Wiley. ISBN 9781118745809