Source: http://ebcrpa.jamstec.go.jp/~prabir/
Timestamp: 2019-04-18 23:12:02+00:00

Document:
Mar 1998 - Jan 2001: Research Staff Member at IBM India Res. Lab.
Aug 1997 - Mar 1998: Post Doctoral Fellow at Physical Res. Lab.
39. Patra, P. K., M. Takigawa, K. Ishijima, B.-C. Choi, D. Cunnold, E. J. Dlugokencky, P. Fraser, A. J. Gomez-Pelaez, T.-Y. Goo, J.-S. Kim, P. Krummel, R. Langenfelds, F. Meinhardt, H. Mukai, S. O'Doherty, R. G. Prinn, P. Simmonds, P. Steele, Y. Tohjima, K. Tsuboi, K. Uhse, R. Weiss, D. Worthy and T. Nakazawa, Growth rate, seasonal, synoptic, diurnal variations and budget of methane in the lower atmosphere, J. Meteorol. Soc. Jpn., 87(4), 635-663, 2009. (PDF) (Copyright MSJ), Colour Figures (download).
20. Patra, P. K., S. Maksyutov and T. Nakazawa, Tropical cyclones in the Northern Indian Ocean and their impact on atmospheric N2O budget, Ind. J. Marine Sci., 33(1), 2004.
17. Lal, S., V. Sheel and P. K. Patra, Satellite techniques for trace gas measurements, Mausam, 54(1), 315-326, 2003.
13. Patra, P. K., S. K. Behera, J. R. Herman, H. Akimoto, and T. Yamagata, Effects of atmospheric composition on radiation balance, cloud microphysics and Indian summer monsoon rainfall, Proc. American Meteorol. Soc., 16th Symp. on Global Change and Climate Variations, San Diego, January 2005.
12. S. Maksyutov, P. K. Patra, M. Ishizawa, G. Inoue, and T. Nakazawa, Development and application of parallel atmospheric transport model to inverse modeling of global carbon cycle, NIES-CGER Supercomputer Activity Report, Tsukuba, 2004.
10. Patra, P. K., and S. Maksyutov, CO2 observation network design from inverse model prospective, Report of the Eleventh WMO/IAEA Meeting of Experts on Carbon Dioxide Concentration and Related Tracer Measurement Techniques, World Meteorological Organisation,Global Atmosphere Watch Report No. 148, 74-76, 2003.
9. Patra, P. K., S. Maksyutov, and M. S. Santhanam, Derived trends of CH4 in the stratosphere from HALOE measurements, Non-CO2 Greenhouse Gases, ISBN:90-77017-70-4, Allenpress, The Netherlands, 2002.
8. Patra, P. K., M. Tewari, M. S. Santhanam, Z. Christidis, Sensitivity of initial conditions for the tropical cyclone simulation, Proc. American Meteorol. Soc., 11th Conf. on Interaction of the Sea and Atmosphere, May, 2001.
7. Santhanam, M. S., P. K. Patra, S. Kuila, and U. K. De, A study of teleconnectivity patterns for boreal summer and winter monsoon, Proc. American Meteorol. Soc., Climate Variability, the Oceans, and Societal Impacts, Albuquerque, Jan 2001.
6. Tewari, M., P. K. Patra, K. V. J. Potty, and C. M. Kishtawal, Impact of satellite data assimilation on precipitation associated with Orissa supercyclone of 1999, Proc. American Meteorol. Soc., Precipitation Extremes; Prediction, Impacts, and Responses, Albuquerque, Jan 2001.
5. Potty, K. V. J., P. K. Patra, and M. Tewari, Effect of horizontal resolution of numerical models in simulating cyclone over the Bay of Bengal, Proc. National Symposium on Ocean and Atmosphere, TROPMET 2000, Cochin, Feb., 2000.
4. Santhanam, M. S., P. K. Patra, K. V. J. Potty, Bay of Bengal cyclone track simulation: A comparative study of MM5 and RAMS, Proc. National Symposium on Ocean and Atmosphere, TROPMET 2000, Cochin, Feb., 2000.
3. Lal, S., P. K. Patra,, S. Venkataramani, Measurements of Nitrous Oxide and Methane from the Arabian Sea under JGOFS (India) Programme, ISRO-GBP Scientific Report, ISRO-GBP SR 04 2000, 2000.
2. Patra, P. K., V. Sheel, B.H. Subbaraya, R. Borchers, P. Fabian, Chlorine and bromine partitioning in the stratosphere based on in situ measurements, Proc. of American Meteorol. Soc., Symposium on Interdiciplinary Issues in Atmospheric Chemistry, Dallas, 10-15 Jan, 1999.
1. Patra, P. K.,, Y.B. Acharya, S. Venkataramani, S. Lal, B.H. Subbaraya, and P. Rajaratnam, Vertical distributions of CFCs, HCFCs, and related trace gases over Hyderabad obtained using a balloon-brone cryogenic air sampler, in Global Change Studies, Scientific Results from ISRO Geosphere Biosphere Programme, Eds. Subbaraya et al., San Subscription Agency, Faridabad, India, 1998.
151. P. K. Patra (Invited), Tracking of greenhouse gases emissions through observation and modelling, CCIVA, February, 2018.
150. Naveen Chandra, P. K. Patra, Akihiko Ito, Masayuki Takigawa, Shingo Watanabe, Greet Janssen-Maenhout, Global inversion of CH4 during 1988-2016, AGU Fall meeting, December, 2018.
149. R. L. Thompson, L. Lassaletta, P. K. Patra, C. Wilson, K. C. Wells, A. Gressent, E. Koffi, M. Chipperfield, W. Winiwarter, E. Davidson, H. Tian and P. Canadell, Top-down Estimates Of N2O Emissions Over The Past Two Decades, AGU Fall meeting, December, 2018.
148. P. K. Patra, Regional sources and sinks of CO2 and CH4 using global chemistry-transport models and perspective to use regional models for local to point scale fluxes, KMA/NIMS, November, 2018.
147. P. K. Patra (invited), Research Challenges: Attribution and Support for Paris Agreement Global Stocktake, WMO/IG3IS, November, 2018.
146. P. K. Patra (invited), Inverse modelling of CO2, CH4 and N2O budgets using MIROC4-ACTM,, GEOS-AP, October, 2018.
145. P. K. Patra, Variability of CO2 and CH4 in Earth’s environment, University of Leicester, September, 2018.
144. P. K. Patra, Variability of CO2, CH4 and N2O sources and sinks in Earth’s environment, University of Exeter, September, 2018.
143. P. K. Patra (invited), The Air Pollution and Global Warming , Jhargram Raj College, July, 2018.
142. P. K. Patra, Paul Palmer, Hands on session and query solving, LOA Workshop, July, 2018.
141. P. K. Patra, Nutrient in surface ocean: upwelling vs. atmospheric deposition, LOA Workshop, July, 2018.
140. P. K. Patra, Global carbon budget, LOA Workshop, July, 2018.
139. Susann Tegtmeier, P. K. Patra, Hands on session (Ocean/atmosphere exchange), LOA Workshop, July, 2018.
138. Yogesh Tiwari, P. K. Patra, Hands on session (GHG), LOA Workshop, July, 2018.
137. P. K. Patra, Hands on session (Fortran/Python), LOA Workshop, July, 2018.
136. P. K. Patra, Introduction to atmospheric gases and aerosols, LOA Workshop, July, 2018.
135. Ravi Sawlani, Rajesh Agnihotri, C. Sharma, P. K. Patra, A.P. Dimri, Kirpa Ram and Ram Lal Verma, Recipe of Delhi SMOG of 2016: Opportunity to assess degrading air quality of South Asia metropolitan cities, AOGS General Assembly, June, 2018.
134. P. K. Patra, Pramit Kumar Deb Burman, Dipankar Sarma, Chandra Shekhar Jha and Supriyo Chakraborty Carbon dioxide (CO2) flux seasonality and monsoon in the Indian subcontinent, AOGS General Assembly, June, 2018.
133. P. K. Patra, Mayayuki Takigawa, Shingo Watanabe, MIROC4.0 based atmospheric chemistry-transport model (MIROC4-ACTM): Improved dynamical features for greenhouse gases modelling, JPGU, May, 2018.
132. P. K. Patra, Mayayuki Takigawa, Shingo Watanabe, Akihiko Ito Modelling methane using improved prior emissions and transport model, EGU General Assembly, April, 2018.
131. P. K. Patra (invited), Understanding the sources of air pollutants key to effective mitigation policy - a case of methane, JSPS-US Alumni 2018 Seminar on "Growing Atmospheric Pollution and Its Impact on Climate", Chapman University, February 2018.
130. P. K. Patra, Budgets of CO2, CH4 and N2O fluxes in the southern land and ocean, AMOS-ICSHMO, Sydney, February 2018.
129. K. Takata, P. K. Patra, A. Kotani, T. Ohta, T. Saeki, K. Ichii, Top-down and bottom-up CO2 fluxes at Yakutsk, Siberia, Fifth International Symposium on Arctic Research, Tokyo, January 2018.
128. P. K. Patra, et al., Interannual variability of global hydroxyl (OH), JpSAC annual meeting, Takamatsu, October 2017.
127. P. K. Patra, et al., Anomalies in terrestrial carbon fluxes as derived from the Orbiting Carbon Observatory (OCO-2) in near-real time, 10th International Carbon Dioxide Conference, Interlaken, August 2017.
126. P. K. Patra and D. Crisp, The Orbiting Carbon Observatory (OCo-2) Track ..., AOGS annual meeting, Singapore, BG06-07-D4-AM2-335-002, August 2017.
125. P. K. Patra (organiser), Satellite observations of greenhouse gases, GHGs workshop: Measurements, Interpretation and Inverse Modelling, IITM, Pune, July 2017.
124. P. K. Patra (organiser), Hands-on: TransCom Inversion, GHGs workshop: Measurements, Interpretation and Inverse Modelling, IITM, Pune, July 2017.
123. P. K. Patra (organiser), Global GHGs modelling, GHGs workshop: Measurements, Interpretation and Inverse Modelling, IITM, Pune, July 2017.
122. P. K. Patra (organiser), Introduction to inverse problems, GHGs workshop: Measurements, Interpretation and Inverse Modelling, IITM, Pune, July 2017.
121. P. K. Patra (organiser), Overview of Atmospheric greenhouse gases, National Training Workshop on Greenhouse Gases Measurements, Interpretation and Inverse Modelling, IITM, Pune, July 2017.
120. Y. Kangah, P. Ricaud, J.-L. Attié, S. Quesada, P. K. Patra, N. Saitoh, Study of IASI nitrous oxide (N2O) retrievals: application to long-range transport during the Asian summer Monsoon, IWGGMS, University of Helsinki, June 2017.
119. P. K. Patra, Variabilities in greenhouse gases in South Asia due to monsoon, ACAM meeting, Guangzhou, June 2017.
Session organiser/chair: Theme 1.2 Air Quality , also in Local Organising Committee.
118. P. K. Patra, The Orbiting Carbon Observatory (OCO-2) tracks 2-3 peta-gram increase in carbon release to the atmosphere during the 2014-2016 El Niño, JpGU annual meeting, AAS04-15, June 2017.
117. P. K. Patra, Inversion modeling of carbon dioxide and methane using JAMSTEC’s ACTM, NASA Goddard Space Flight Center, Maryland, March 2017.
116. P. K. Patra, An attempt to separate anthropogenic CO2 emission from natural component using CH4 emission inversion, Workshop on Satellite GHG Concentration Measurement and National GHG Emission Inventories, Tokyo, February 2017.
115. P. K. Patra, Global Climate Change: Role of human activity, ecosystems and agriculture, Banaras Hindu University, Varanasi, February 2017.
114. K. Inubushi, P. K. Patra, S. Hayashida and AMSSA members, Indian Embassy, Tokyo, December 2016.
111. P. K. Patra (invited), Quantifying hydroxyl in chemistry-climate models, IGAC Symposium, Breckenridge, September 2016.
110. P. K. Patra, T. Saeki, S. Aoki, S. Morimoto, T. Nakazawa, Anthropogenic Emissions Of CO2 And CH4 From China Are Likely Overestimated, AOGS Annual Meeting, Beijing, August 2016.
109. P. K. Patra (invited), K. Ichii, and J. Miettinen, Climate-carbon nexus in tropical Asia, AOGS Annual Meeting, Beijing, August 2016.
108. L. R. Welp, P. K. Patra, C. Roedenbeck, R. Nemani, J. Bi, S. C. Piper, and R. F. Keeling, Increasing summer net CO2 uptake in high northern ecosystems on land, Goldschimidt, Yokohama, June 2016.
107. P. K. Patra, T. Saeki, K. Ichii, J. W. Kaiser, D. Crisp, Orbiting carbon observatory (OCO-2) tracks 2 Giga tons of carbon release to the atmosphere during the El Nino 2015, 12th IWGGMS, Kyoto University, June, 2016.
106. P. K. Patra, T. Saeki, E. J. Dlugokencky, K. Ishijima, T. Umezawa, A. Ito, S. Aoki, S. Morimoto, E. A. Kort, A. Crotwell, K. Ravi Kumar, T. Nakazawa, Regional methane emission estimation based on observed atmospheric concentrations (2002-2012), JpGU Annual Meeting, Makuhari, May, 2016.
105. P. K. Patra, Importance constraining tropospheric OH for CH4 inverse modeling and regional sources, Zurich, 15 March 2016.
104. P. K. Patra, et al., Brewer-Dobson circulation, age of air in stratosphere and distribution of trace gases, SPARC Stratospheric Change and its Role for Climate Prediction (SHARP), Berlin, 16 February 2016.
103. P. K. Patra, (invited), Regional trends in land use/land cover change emissions of CO2 in Asia, International Land Cover/Land Use Changes Regional Science Team Meeting, Yangon, 13-15 Jan 2016.
102. P. K. Patra, (Keynote), Process-based understanding of greenhouse gases emissions and sinks for policymaking, National Institute of Development Administration, Bangkok, 19 December 2015.
101. P. K. Patra, et al., Asian methane emissions estimated by inverse modelling, AsiaFlux Workshop, Indian Institute for Tropical Meteorology, Pune, 27 November 2015.
100. P. K. Patra, (Invited), Overview of Asia Oceania Geoscience Society, The 12th SEGJ International Symposium, Tokyo University, Hongo, 18-20 November 2015.
99. P. K. Patra, et al., Can O2/N2 measurements help to constrain global total fossil fuel emission?, Second Decadal APO Meeting, Scripps Institution of Oceanography/UCSD, San Diego, 18 September 2015.
98. P. K. Patra, et al., Inverse Estimation of CH4 Emissions Using JAMSTEC's ACTM Forward Model, AOGS annual meeting, Singapore, 2 August, 2015.
97. P. K. Patra, (invited), Sources and sinks of CO2 and CH4 due to anthropogenic and natural biosphere activities in Southeast Asia, Asian Institute of Technology (AIT), Bangkok, 02 July 2015.
96. P. K. Patra, (invited), Atmospheric Science Data Analysis Tools, ACAM Training School on Satellite and Model Data use for Aerosols and Air Quality, Asian Institute of Technology (AIT), Bangkok, 11 June 2015.
95. P. K. Patra, (invited), South Asian GHGs Network (for measurement and model), IGAC Monsoon Asia and Oceania Networking Group (MANGO), Asian Institute of Technology (AIT), Bangkok, 11 June 2015.
94. P. K. Patra, et al., Dependence of emission estimation on air quality modelling, The 2nd ACAM workshop, Bangkok, 09 June 2015.
93. P. K. Patra, et al., Inverse and forward modelling of CH4 using ACTM, EGU annual meeting, Vienna, 12-17 April, 2015.
92. P. K. Patra, et al., Detection of trends in CO2 vertical profiles due to biospheric and anthropogenic flux change, ASSW2015 and Fourth International Symposium on the Arctic Research (ISAR-4), Toyama, 28 April 2015.
91. P. K. Patra, et al., Diagnosing inter-hemispheric OH distribution and transport in chemistry and transport models, Symposium on Coupled Chemistry-Meteorology/Climate Modelling, WMO Headquarters, Geneva, February 2015.
90. P. K. Patra, (invited), Regional greenhouse gases budget - role of the coastal zones, APN (Lokupitiya) Workshop, Colombo, 18 January 2015.
89. P. K. Patra(invited), et al., Estimation of hydroxyl (OH) concentration in Earth’s atmosphere, The 5th ISAJ Symposium, Embassy of India, Tokyo, December 2014.
87. P. K. Patra, et al., Interhemispheric gradient of hydroxyl (OH) in the troposphere, Quadrennial iCACGP Symposium and IGAC Science Conference on Atmospheric Chemistry, Natal, September 2014.
86. P. K. Patra, J. G. Canadell, and participating member, Budgets of Major Greenhouse Gases (CO2, CH4 and N2O) from Tropical and Temperate Asia, AOGS Annual Meeting, Sapporo, July 2014.
85. P. K. Patra, Asian Greenhouse Gases Budget, TransCom workshop, Groningen University, June 2014.
83. P. K. Patra, V. Naik, J.-F. Lamarque, CCMI modellers and Measurement groups, Evaluation of global mean OH and meridional gradients using an offline-chemistry and transport model, Chemistry Climate Modelling Initiative (CCMI) workshop, Lancaster, May 2014.
82. P. K. Patra (keynote), J. G. Canadell and collabotarors, Budgets of major greenhouse gases (CO2, CH4 & N2O) from the South and Southeast Asia region, AsiaFlux training and seminar on methane flux and carbon cycle, Mymensingh, February 2014.
81. B. Xiang, P. K. Patra, S. A. Montzka, J. W. Elkins, F. L. Moore, E. L. Atlas, R. G. Prinn, S. C. Wofsy, SPARC general assembly, Queenstown, January 2014.
80. P. K. Patra, B. Xiang, S. C. Wofsy, and ACTM, AGAGE, HIPPO and NOAA teams, Simulation of major GHGs and ODSs using chemistry-transport model, SPARC general assembly, Queenstown, January 2014.
79. P. K. Patra, AGAGE, NOAA, HIPPO teams, Interhemispheric gradient of hydroxyl in the troposphere, AGU Fall Meeting, San Francisco, December 2013.
78. S. Ballav, P. K. Patra, S. Murayama, Y. Sawa, H. Mukai, H. Matsueda, M. Takigawa, U. K. De, Simulation of continuous CO2 measurements in Japan using WRF-CO2 tracer transport model, Synthesis Workshop on the Carbon Budget and Forest Ecosystem, Takayama, October 2013.
77. P. K. Patra (invited), J. G. Canadell and cooperating members, Reconciling top-down and bottom-up carbon fluxes of South Asia, AsiaFlux workshop, Seoul, August 2013.
76. P. K. Patra (invited seminar), Global and regional carbon cycle, Presidency University, Kolkata, July 2013.
75. P. K. Patra (session organiser), J. G. Canadell, RECCAP and APN teams, Synthesis of South and Southeast Asian greenhouse gases budgets, AOGS Annual Assembly, Brisbane, June 2013.
74. Md. K. Ahmed, T. Machida, H. Mukai, Md. Ibrahim, K. N. Islam, P. K. Patra, First measurements of major greenhouse gases in Bangladesh, 9th Intl. Carbon Dioxide Concerence, Beijing, June 2013.
73. P. K. Patra, T. Nakazawa, K. Miyazaki, T. Umezawa, K. Ishijima, D. Goto, S. Aoki, Global inversions of atmospheric CO2 and CH4: Fluxes for the Asia, 9th Intl. Carbon Dioxide Concerence, Beijing, June 2013.
72. P. K. Patra, B Xiang, B. R. Lintner, T Arnold, E. Atlas, J. W. Elkins, E. Hintsa, M. Krol, P. Krummel, S. A. Montzka, F. Moore, S. O’Doherty, R. G. Prinn, K. Sudo, M. Takigawa, R. F. Weiss, S. C. Wofsy, Constraining the hydroxyl interhemispheric gradient, Workshop of Chemistry Climate Modeling Initiative, Boulder, May 2013.
71. P. K. Patra(invited), Model perspective of GHGs measurements using satellite remote sensing for source/sinks inversion, GOSAT-2 workshop, Tokyo Metropolitan Art Museum, March 2013.
70. P. K. Patra, S. C. Wofsy, Members ACTM, Members HIPPO, Analysis of vertical profiles of CO2, CH4, N2O, SF6 in the arctic atmosphere, ISAR-3, MIRAKAN, Tokyo, January 2013.
69. P. K. Patra(invited), Carbon budget of Asia, NASA Land Cover Land Use Change meeting, Karunya University, Coimbatore, January 2013.
68. P. K. Patra(invited), Global Climate Change: Role of human activity, ecosystems and agriculture, Seminar for the graduate students and faculty of the Tamil Nadu Agricultural University, Coimbatore, January 2013.
67. P. K. Patra, Modelling of long-lived gases concentrations and fluxes in EBCRP-a, International Pacific Research Center, Univ. of Hawaii, Honolulu, December, 2012.
66. P. K. Patra, S. C. Wofsy, K. Ishijima, A. Ghosh, B. B. Stephens, E. L. Atlas, J. W. Elkins, S. A. Montzka, E. A. Kort, G. Santoni, J. Pittman, B. Daube, Evaluation of ACTM forward simulations using HIPPO, AGU Fall Meeting, San Francisco, December 2012.
65. P. K. Patra(workshop organiser), J. G. Canadell, and RECCAP and APN team, Synthesis of South and Southeast Asian greenhouse gases budgets, 2nd APN Workshop on Asian Greenhouse Gases Budget, Bogor, October 2012.
64. P. K. Patra, T. J. Conway, Y. Tohjima, K. Masarie, K. Miyazaki, M. Takigawa, S. Maksyutov, and T. Nakazawa, Carbon balance, atmospheric CO2 variability and meridional CO2 flux distribution using forward and inverse models, Meteorol. Soc. Jpn., Fall meeting, Sapporo, October 2012.
63. P. K. Patra(session organiser), J. G. Canadell, and RECCAP and APN team, Synthesis of South and Southeast Asian greenhouse gases budgets, AOGS-AGU WPGM Joint Assembly, Singapore, August 2012.
62. P. K. Patra(invited), Components of regional carbon budget, National Institute of Development Administration (NIDA), Bangkok, July 2012.
61. P. K. Patra(invited), Use of atmospheric measurements for emission verification, Asian Institute of Technology, Bangkok, July 2012.
60. P. K. Patra(session chair), New TransCom experiments: 2009-2011, TransCom meeting, Nanjing, March 2012.
59. P. K. Patra, TransCom modellers, ACTM modellers, HIPPO, CONTRAIL, CARIBIC, and Surface measurement teams, Use of multi-tracers simulations for characterizing transport model simulations, TransCom meeting, Nanjing, March 2012.
58. P. K. Patra(invited), Atmospheric modelling of greenhouse gases, School of GeoSciences, University of Edinburgh, March 2012.
57. P. K. Patra, S. Houweling, M. Krol, R. Saito and TransCom modelers, TransCom model simulations of methane (CH4) variability near the earth's surface and implications for global total budgets for 1990-2007, Planet Under Pressure - New Knowledge Towards Solutions, London, March 2012.
56. P. K. Patra, S. Wofsy, B. B. Stephens, et al., Use of multi-tracers simulations for characterizing transport models (TransCom-HIPPO?), HIPPO Science Steering Committee Meeting, Boulder, March 2012.
55. P. K. Patra, Y. Niwa, T. J. Schuck, C. A. M. Brenninkmeijer, T. Machida, H. Matsueda, Y. Sawa, Carbon balance of South Asia constrained by passenger aircraft CO2 measurements, A31B-0070, AGU Fall Meeting, San Francisco, December 2011.
54. P. K. Patra(Keynote talk) and J. G. Canadell, The RECCAP/APN South and Southeast Asian greenhouse gases budgets, AsiaFlux Workshop - Bridging Ecosystem Science to Services and Stewardship, Johar Bahru, November 2011.
53. P. K. Patraand R. Saito, Validation of inverse model estimated CO2 fluxes using in situ, and ground and satellite based remote sensing measurements, GEO Carbon Conference, Food and Agriculture Organization of the United Nations (FAO), Rome, October 2011.
52. P. K. Patra(overview talk), Carbon balance of South Asia, and modelling GHGs concentrations and fluxes, Asian Greenhouse Gases Budget, Physical Research Laboratory, Ahmedabad, September 2011.
51. P. K. Patra, J. G. Canadell et al., Regional carbon flux assessment of South Asia and Southeast Asia, 2nd RECCAP workshop, National Conservation Training Center, Shepherdstown, May 2011.
50. P. K. Patra(Invited), Carbon balance of South Asia constrained by CARIBIC & CONTRAIL: towards development of Indian observation network, ISRO-Geosphere Biosphere Programme Annual Meeting, Hyderabad, 2011.
49. P. K. Patra(Invited), Overview of greenhouse gases research (TransCom and RECCAP), ISRO-Geosphere Biosphere Programme Annual Meeting, Hyderabad, 2011.
48. P. K. Patra(Invited), J. Canadell, Towards the establishment of the Southeast Asia carbon budget, B34C-01, AGU Fall Meeting, San Francisco, December 2010.
47. P. K. Patra(Oral and Session Chair), Transport using SF6, Radon & link transport features with CH4 budgets, TransCom meeting, Berkeley, December 2010.
44. P. K. Patra (Seminar), Hydroxyl radical (OH) abundance and interhemispheric ratio derived from methyl chloroform simulations, Massachusetts Institute of Technology, July 2010.
43. P. K. Patra, M. Krol, M. Takigawa, T. Arnold, R. Weiss, J. Elkins, S. Montzka, P. Fraser, P. Krummel, S. Lal, S. O'Doherty, P. Simmonds, R. Prinn, Hydroxyl radical (OH) in the troposphere: lessons learned from methyl chloroform simulations, 11th IGAC/12th CACGP Conference, Halifax, July 2010.
42. Patra, P. K., M. Krol, D. Cunnold, P. Fraser, S. O'Doherty, R. G. Prinn, P. Simmonds, P. Steele, R. Weiss, S. Lal, S. Toyoda, M. Takigawa, K. Ishijima, T. Nakazawa, Simulation of maturity and decay of methyl chloroform (CH3CCl3) in the atmosphere, AGU Fall Meeting, Abstract A52A-08, December 2009.
41. Patra, P. K., Y. Niwa, Y. Sawa, D. Belikov, M. Ikegami, R. Imasu, T. Maki, T. Machida, S. Maksyutov, H. Matsueda, T. Nakazawa, T. Oda, M. Takigawa, CONTRAIL-Transport Model Intercomparison (TMI): analysis of CO2 concentrations in the UT/LS region, 8th Intl. Carbon Dioxide Conf., Jena, September 2009.
40. Patra, P. K., R. J. Andres, R. F. Keeling, Effect of presubtracted fossil fuel emission on inverse model derived CO2 fluxes for the period 1986-2005, 8th Intl. Carbon Dioxide Conf., Jena, September 2009.
39. Patra, P. K., Global warming and air pollution - a brief overview, Indian Meteorol. Soc./Calcutta University, Kolkata, July 2009.
38. Patra, P. K., Role of atmospheric dynamics on interannual variability in methane concentration, Non-CO2 Greenhouse Gases (NCGG-5), Wageningen, July 2009.
37. Patra, P. K., Y. Niwa, Y. Sawa, M. Takigawa, M. Ikegami, R. Imasu, T. Machida, T. Maki, S. Maksyutov, H. Matsueda, T. Oda, S. Taguchi, CONTRAIL Transport Model Intercomparison: Simulation of CO2 concentration in the UT/LS region, Meteorol. Soc. Jpn. Spring Meeting, Tsukuba, May 2009.
36. Patra, P. K., X. Xiong, C. Barnet, E. J. Dlugokencky, U. Karin, K. Tsuboi, and D. Worthy, Validation of CH4 surface emission using forward chemistry-transport model, US EPA Intl. Emission Inventory Conference Comprehensive Inventories - Leveraging Technology and Resources, Baltimore, April 2009.
35. Patra, P. K., Transport model simulation of atmospheric CH4 - implications for surface flux estimation, Eos. Trans. AGU, 89(53), Fall Meet. Suppl., Abstract B33B-0431, December 2008.
34. Patra, P. K., R. M. Law, W. Peters, C. Rodenbeck, Simulating synoptic variations in atmospheric CO2: a model intercomparison, 10th IGAC Conference, Annecy, September 2008.
33. Patra, P. K., K. Miyazaki, M. Takigawa, Global, regional and local scale transport of SF6 and CO2 in the troposphere, TransCom meeting, Utrecht, June 2008.
32. Patra, P. K., S. Maksyutov, T. Yokota, Global transport model simulation of atmospheric tracers and possible usage of regional weather model, The 2nd East Asia WRF Workshop and Tutorial, Seoul, April 2008.
31. Patra, P. K., Land and ocean biospheres coupling inferred from observations and modelling - implications for future predictions, Eos. Trans. AGU, 88(52), Fall Meet. Suppl., Abstract B41F-02, December 2007.
30. Patra, P. K. (Invited), S. Maksyutov, T. Nakazawa, Estimation, validation and understanding of atmospheric-CO2 source/sink variability, Int. Symp. Aerosol-Chem.-Clim. Interactions, November 2007.
29. Patra, P. K., H. Akimoto, The good and bad aerosols: interactions during Indian summer monsoon, IUGG, Perugia, July 2007.
28. Patra, P. K., R. F. Keeling, S. Piper, M. Takigawa, T. Nakazawa, Analysis of seasonal cycles in 50-year records of atmospheric CO2 using an AGCM based transport model, IUGG, Perugia, July 2007.
27. Patra, P. K., M. Takigawa, and K. Ishijima, An AGCM transport and multi-tracer based analysis of atmospheric CO2, JPGU Annual Meeting, Chiba city, May 2007.
26. Patra, P. K., M. Dileep Kumar, N. Mahowald, V.V.S.S. Sarma, On the contrasting chlorophyll abundances in the Arabian Sea and Bay of Bengal, SOLAS Science 2007, Xiamen, March 2007.
25. Patra, P. K., M. S. Santhanam, M. Takigawa, T. Nakazawa, Power-law scaling in atmospheric-CO2 time series - implications for forward and inverse modelling, Eos. Trans. AGU, 87(52), Fall Meet. Suppl., Abstract A31A-0859, December 2006.
24. Patra, P. K., J. K. Moore, N. Mahowald, M. Uematsu, S. Doney, T. Nakazawa, Biogeochemical processes of carbon exchange at the ocean-atmosphere interface, Joint CACGP/IGAC and WMO conference, Cape Town, September, 2006.
23. Patra, P. K., S. Venevsky, M. Ishizawa, S. Maksyutov, G. Inoue, T. Nakazawa, Effects of drought and fire on interannual variability in CO2 fluxes as derived using atmospheric-CO2 inversion, Vulnerability of Carbon to Drought and Fire, Canberra, June 2006.
22. Patra, P. K., K. Ishijima, T. Nakazawa, H. Akimoto, Effect aerosols on the Indian summer monsoon and oceanic biogeochemistry, Asian Aerosol Conference, Mumbai, December 2005.
21. Venevsky, S., Patra, P. K.(jointly with S.V.), S. Maksyutov, G. Inoue, Interannual variability in terrestrial carbon exchange using an ecosystem-fire model and inverse model results, 7th International Carbon Dioxide Conference, Boulder, September 2005.
20. Patra, P. K., K. Ishijima, T. Nakazawa, S. Maksyutov, T. Takahashi, Subcontinental scale source/sink inversion of atmospheric CO2 and interannual variability in CO2 growth rates, 7th International Carbon Dioxide Conference, Boulder, September 2005.
19. Patra, P. K., S. Maksyutov, T. Nakazawa, T. Yokota, G. Inuoe, Estimation of Regional CO2 Fluxes, Interannual Flux Variability, and Future Scopes, AGU Chapman Conference on The Science and Technology of Carbon Sequestration, San Diego, January 2005.
18. Patra, P. K., S. K. Behera, J. R. Herman, H. Akimoto, and T. Yamagata, Effects of atmospheric composition on radiation balance, cloud microphysics and Indian summer monsoon rainfall, 85th Annual Meeting of American Meteorological Society, San Diego, January 2005.
17. Patra, P. K., S. Maksyutov, M. Ishizawa, and T. Nakazawa, Study of Interannual Variability in CO2 Fluxes Using Inverse Modelling of Atmospheric CO2 Observations, 8th International Global Atmospheric Chemistry Conference, Christchurch, September 2004.
16. Patra, P. K., S. Maksyutov, T. Nakazawa, and G. Inoue, Interannual variability of CO2 fluxes from Indian Ocean region derived from atmospheric CO2 data by inverse model, International Workshop on Role of Indian Ocean in Climate Variability over India, Pune, February 2004.
15. Patra, P. K., S. Maksyutov, M. Ishizawa, and T. Nakazawa, Interannual variability in ocean and land CO2 fluxes derived using Time Dependent Inverse model, Eos. Trans. AGU, 84(46), Fall Meet. Suppl., Abstract A52B-0792, December 2003.
14. S. Maksyutov, P. K. Patra, and G. Inoue, High resolution inverse model application to study utility of satellite CO2 data, International Workshop on Monitoring and Modeling of Global Environmental Change, Kyoto, 21-22 October 2003.
13. S. Maksyutov, P. K. Patra, and M. Ishizawa, TDI experiment with NIES model and interannually varying NCEP winds, The TransCom-3 Meeting, Max-Planck Institute, Jena, May 2003.
12. Patra, P. K., S. Maksyutov, A. Ito, and TransCom-3 modelers, An evaluation of an ecosystem model for studying CO2 seasonal cycle and TransCom-3 related activities Transport using multimodel simulations, The TransCom-3 Meeting, Max-Planck Institute, Jena, May 2003.
11. Patra, P. K., S. Maksyutov, and TransCom-3 modelers, Using inverse model to evaluate future CO2 observations: What have we learnt from multimodel transport, EGS-AGU-EUG general assembly, Nice, April 2003.
10. Patra, P. K., S. Maksyutov, G. Inoue, T. Nakazawa, Network Design for CO2 Observation With High Resolution Inversions, American Geophysical Union - Fall Meeting, San Francisco, 2002.
9. Patra, P. K., S. Maksyutov, Y. Sasano, T. Nakazawa, Comparing optimal extension of the CO2 observations: surface vs. satellite, Atmospheric Chemistry within the Earth System: From Regional Pollution to Global Climate Change, Crete, September 2002.
8. Patra, P. K., S. Maksyutov, M. S. Santhanam, Derived trends of CH4 in the lower stratosphere from HALOE measurements, Non-CO2 Greenhouse Gases (NCGG-3) Scientific understanding, control options nd policy aspects, Masstricht, January, 2002.
7. Patra, P. K., S. Lal, comparison of HALOE/UARS derived methane profiles with balloon measurements, American Geophysical Union - Fall Meeting, San Francisco, 2001.
6. Patra, P. K., M. S. Santhanam, On the distributions and EOFs of HALOE/UARS Ozone and Methane, American Geophysical Union - Fall Meeting, San Francisco, 2001.
5. Patra, P. K., S. Maksyutov, and TransCom-3 modelers, Optimal network design for CO2 observations maximizing the inversion performance, Sixth International Carbon Dioxide Conference, Sendai, October 1-5, 2001.
4. Patra, P. K., S. Maksyutov, and TransCom-3 modelers, O2 observation network design from inverse model prospective, Eleventh WMO/IAEA Meeting of Experts on Carbon Dioxide Concentration and Related Tracer Measurement Techniques, Tokyo, September, 2001.
3. Patra, P. K., S. Lal, Measurements of nitrous oxide and methane in the Indian subcontinent, Conference on Chemistry-Climate Interactions, Trieste, June 2-16, 2000.
2. Patra, P. K., V. Sheel, R. Borchers, P. Fabian, Chlorine and bromine partitioning in the stratosphere, 79th Annual Meeting of American Meteorological Society, Dallas, Jan. 1999.
1. Patra, P. K., Air-sea interaction: Connecting the ocean and atmosphere (Invited talk), International Workshop on Perspectives in Atmospheric Chemistry, Ahmedabad, 1996.
What Will the New UN Messenger of Peace Discuss at Next Week’s Climate Summit?—Leonardo DiCaprio and New Research Published in Nature , 17 September 2014 (by LATINOS HEALTH).
7. The Rapidly Changing Greenhouse Gas Budget of Asia, Meeting report, EOS Trans. AGU, 93, 237 19 June 2012 (by P. K. Patra, J. G. Canadell, S. Lal).
6. Jet reveals atmosphere's secrets, News, Nature, 466, 912, 19 August 2010 (by Jeff Tollefson).
5. The methane emission myth, News, Expressbuzz (The new IE group), 09 December 2009 (by Sankar Ray).
4. Whither forecast?, Climate & Weather, The Hindu Business Line, Chennai, 15 June 2007 (by Sankar Ray).
3. Global warming is mostly man-made, Edits & Columns, The Financial Express, Mumbai, 12 February 2007 (by Sankar Ray).
2. Why Indian Monsoon Forecast Fails, Editorial, The Sentinel, Guwahati, 28 April 2005 (by Sankar Ray).
1. Smoke signals from emissions, Science and Technology Supplement, Deccan Herald, Bangalore, 18 March 2004 (Interview by Sankar Ray).
Krol, M. C., M. de Bruine, P. K. Patra, P. I. Palmer, TRANSCOM Age of Air experiment, October, 2015.
Chevallier, F., R. L. Thompson, P. K. Patra, S. Maksyutov, Greenhouse Gas inversion inter-comparison protocol for Asia, August, 2014.
Hossaini, R., P. K. Patra, A. Saiz-Lopez, C. Wilson, S. Monks and M. Chipperfield, Protocol for TransCom VSLS intercomparison, September, 2013.
Patra, P. K., S. Houweling, M. Krol, P. Bousquet, L. Bruhwiler, D. Jacob, Protocol for TransCom CH4 intercomparison, April, 2010.
12. Asia-Pacific Network: JFY 2011-2013 (PI; USD 50,000 per year); title : South and Southeast Asian Greenhouse Gases Budget.
"Horiuchi Award (2016): for an individual who has made a significant contribution in interdisciplinary fields related to atmospheric sciences. "
" Interview by Kazue Hisamatsu"
"China's Carbon Dioxide (CO2) Emissions Have Been Overestimated"
"New simulations suggest overestimation of methane emissions in East Asia and tropical regions"
"Summer rise in refrigerant gas (HFC-134a, HCFC-22) escape"
"Defining north-south hemispheric ratio of hydroxyl"
Interview in the front line of climate change: "Improving GHGs fluxes"
"Why Indian Monsoon Forecast Fails"

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