博士（理学), Physical Research Laboratory Ahmedabad / Indian Institute of Technology Gandhinagar, 2016年08月

Carbon Cycle, Measurements of atmospheric species, Greenhouse Gas budgets, Atmospheric Chemistry Transport modeling, Bayesian optimization techniques based inverse modelling, Methane Isotope modelling, Air quality

2024年11月 - 現在
国立研究開発法人海洋研究開発機構, Research Institute for Global Change, Researcher

2021年04月 - 2024年10月
国立研究開発法人海洋研究開発機構, Institute of Arctic Climate and Environment Research (IACE), Post-Doc Researcher

2020年04月 - 2021年03月
国立研究開発法人国立環境研究所, Center for Global Environmental Research (CGER), Special Researcher

2017年09月 - 2020年03月
国立研究開発法人海洋研究開発機構, Post-Doc Researcher

2016年06月 - 2017年08月
奈良女子大学, 理学部, Lecturer

2016年01月 - 2016年05月
Physical Research Laboratory, Space and Atmospheric Sciences, Post-Doc Researcher

2010年07月 - 2016年01月, Physical Research Laboratory, Ahmedabad / Indian Institute of Technology Gandhinagar, P.hD in Atmospheric Science / Physics

2007年07月 - 2009年06月, Hemvati Nandan Bahuguna Garhwal University, M .Sc, Physics

2004年07月 - 2007年06月, Hemvati Nandan Bahuguna Garhwal University, Bachelor of Science, Physics, Chemistry, Mathematics

Aparna Aparajita; Ravi Kumar Kunchala; Prabir K. Patra; Naveen Chandra
Understanding Global CO₂ Fluxes and Concentrations using Multi-Model Simulations and Satellite Observations
2026年03月13日

Ravi Kumar Kunchala; Imran Girach; Chiranjit Das; Chaithanya Jain; Pramit Kumar Deb Burman; Mahesh Pathakoti; Prabir K. Patra; Yogesh K. Tiwari; M. Venkat Ratnam; Vinayak Sinha; Vinu Valsala; Manish Naja; S. Venkataramani; Naveen Chandra; S Suresh Babu; Mehul R Pandya; Haseeb Hakkim; Savita Datta; Vaishnavi Jain
Carbon dioxide (CO2) variations across India: Synthesis of observations and model simulations
Atmospheric Environment, 2026年02月
367, 121746, 121746
［査読有り］

Zutao Ouyang; Robert B. Jackson; Marielle Saunois; Josep G. Canadell; Yuanhong Zhao; Catherine Morfopoulos; Paul B. Krummel; Prabir K. Patra; Glen P. Peters; Fraser Dennison; Thomas Gasser; Alexander T. Archibald; Vivek Arora; Gabriel Baudoin; Naveen Chandra; Philippe Ciais; Steven J. Davis; Sarah Feron; Fangzhou Guo; Didier Hauglustaine; Christopher D. Jones; Matthew W. Jones; Etsushi Kato; Daniel Kennedy; Jürgen Knauer; Sebastian Lienert; Danica Lombardozzi; Joe R. Melton; Julia E.M.S. Nabel; Michael O’Sullivan; Gabrielle Pétron; Benjamin Poulter; Joeri Rogelj; David Sandoval Calle; Pete Smith; Parvadha Suntharalingam; Hanqin Tian; Chenghao Wang; Andy Wiltshire
The global hydrogen budget
Nature, 2025年12月17日
648, 8094, 616, 624
［査読有り］

Chiranjit Das; Ravi Kumar Kunchala; Prabir K. Patra; Naveen Chandra; Kentaro Ishijima; Toshinobu Machida
An assessment of a CO2 transport model simulations using surface, aircraft and satellite data (2015-2021)
Atmospheric Environment, 2025年12月
121754, 121754
［査読有り］

Pierre Friedlingstein; Michael O'Sullivan; Matthew W. Jones; Robbie M. Andrew; Dorothee C. E. Bakker; Judith Hauck; Peter Landschützer; Corinne Le Quéré; Hongmei Li; Ingrid T. Luijkx; Glen P. Peters; Wouter Peters; Julia Pongratz; Clemens Schwingshackl; Stephen Sitch; Josep G. Canadell; Philippe Ciais; Kjetil Aas; Simone R. Alin; Peter Anthoni; Leticia Barbero; Nicholas R. Bates; Nicolas Bellouin; Alice Benoit-Cattin; Carla F. Berghoff; Raffaele Bernardello; Laurent Bopp; Ida B. M. Brasika; Matthew A. Chamberlain; Naveen Chandra; Frédéric Chevallier; Louise P. Chini; Nathan O. Collier; Thomas H. Colligan; Margot Cronin; Laique Djeutchouang; Xinyu Dou; Matt P. Enright; Kazutaka Enyo; Michael Erb; Wiley Evans; Richard A. Feely; Liang Feng; Daniel J. Ford; Adrianna Foster; Filippa Fransner; Thomas Gasser; Marion Gehlen; Thanos Gkritzalis; Jefferson Goncalves De Souza; Giacomo Grassi; Luke Gregor; Nicolas Gruber; Bertrand Guenet; Özgür Gürses; Kirsty Harrington; Ian Harris; Jens Heinke; George C. Hurtt; Yosuke Iida; Tatiana Ilyina; Akihiko Ito; Andrew R. Jacobson; Atul K. Jain; Tereza Jarníková; Annika Jersild; Fei Jiang; Steve D. Jones; Etsushi Kato; Ralph F. Keeling; Kees Klein Goldewijk; Jürgen Knauer; Yawen Kong; Jan Ivar Korsbakken; Charles Koven; Taro Kunimitsu; Xin Lan; Junjie Liu; Zhiqiang Liu; Zhu Liu; Claire Lo Monaco; Lei Ma; Gregg Marland; Patrick C. McGuire; Galen A. McKinley; Joe Melton; Natalie Monacci; Erwan Monier; Eric J. Morgan; David R. Munro; Jens D. Müller; Shin-Ichiro Nakaoka; Lorna R. Nayagam; Yosuke Niwa; Tobias Nutzel; Are Olsen; Abdirahman M. Omar; Naiqing Pan; Sudhanshu Pandey; Denis Pierrot; Zhangcai Qin; Pierre A. G. Regnier; Gregor Rehder; Laure Resplandy; Alizée Roobaert; Thais M. Rosan; Christian Rödenbeck; Jörg Schwinger; Ingunn Skjelvan; T. Luke Smallman; Victoria Spada; Mohanan G. Sreeush; Qing Sun; Adrienne J. Sutton; Colm Sweeney; Didier Swingedouw; Roland Séférian; Shintaro Takao; Hiroaki Tatebe; Hanqin Tian; Xiangjun Tian; Bronte Tilbrook; Hiroyuki Tsujino; Francesco Tubiello; Erik van Ooijen; Guido van der Werf; Sebastiaan J. van de Velde; Anthony Walker; Rik Wanninkhof; Xiaojuan Yang; Wenping Yuan; Xu Yue; Jiye Zeng
Global Carbon Budget 2025
2025年11月13日

Anatoly Shvidenko; Philippe Ciais; Prabir K. Patra; Ana Bastos; Shamil Maksyutov; Ronny Lauerwald; Benjamin Poulter; Dmitry Belikov; Naveen Chandra; Mikhail Glagolev; Irina Terentieva; Dmitry Karelin; Juliya Kurbatova; Irina Kurganova; Anna Romanovskaya; Vladimir Korotkov; Liudmila Mukhortova; Anatoly Prokushkin; Eric Gustafson; Florian Kraxner; Vadim Mamkin; Natalia Lukina; Andrey Krasovskiy; Eugene Vaganov; Dmitry Schepaschenko
A System Reanalysis of the Current Greenhouse Gases Budget of Terrestrial Ecosystems in Russia
Global Biogeochemical Cycles, 2025年10月27日
39, 10
［査読有り］

Masayuki Kondo; Prabir K. Patra; Josep G. Canadell; Philippe Ciais; Richard A. Houghton; Akihiko Ito; Chandra S. Deshmukh; Tomo'omi Kumagai; Xiangzhong Luo; Umakant Mishra; Atul K. Jain; Wei Li; Gerbrand Koren; Stephen Sitch; Ben Poulter; Hanqin Tian; Ana Bastos; Ronny Lauerwald; Judith A. Rosentreter; Naveen Chandra; Tazu Saeki; Marielle Saunois; Ingrid T. Luijkx; Takashi Maki; Takashi Nakamura; Kirari Hirabayashi; Takeshi Hirano; Nobuko Saigusa
The Greenhouse Gas Budget of Southeast Asia for 2000–2019 and Pathways Toward Climate Neutrality
Global Biogeochemical Cycles, 2025年09月24日
39, 9
［査読有り］

Yuming Jin; Britton B. Stephens; Matthew C. Long; Naveen Chandra; Frédéric Chevallier; Joram J. D. Hooghiem; Ingrid T. Luijkx; Shamil Maksyutov; Eric J. Morgan; Yosuke Niwa; Prabir K. Patra; Christian Rödenbeck; Jesse Vance
The Atmospheric Potential Oxygen forward Model Intercomparison Project (APO-MIP1): evaluating simulated atmospheric transport of air-sea gas exchange tracers and APO flux products
Geoscientific Model Development, 2025年09月15日
［査読有り］

M. Koike; M. Takigawa; S. Morimoto; K. Adachi; T. Aizawa; N. Chandra; R. Fujita; D. Goto; S. Ishidoya; K. Ishijima; A. Ito; K. Kawai; Y. Kanaya; Y. Kim; T. Kinase; Y. Kondo; T. Machida; H. Matsui; T. Miyakawa; M. Mochida; T. Mori; N. Moteki; S. Murayama; S. Ohata; N. Oshima; P.K. Patra; F. Taketani; Y. Tobo; Y. Tohjima; S. Toyoda; K. Tsuboi; O.C. Rui; K. Yahara; K. Yamaji; A. Yoshida; C. Zhu
Studies of atmospheric climate forcers in the Arctic during the ArCS II project
Polar Science, 2025年09月
［査読有り］

Auke van der Woude; Ingrid T. Luijkx; Remco de Kok; Wouter Peters; Frederic Chevallier; Christian Rödenbeck; Philippe Ciais; Naveen Chandra; Kai Wang; Rajesh JANARDANAN ACHARI; Hella van Asperen; Ana Bastos; Anne-Wil van den Berg; A. Anthony Bloom; Santiago Botía; Kevin W. Bowman; Josep G. Canadell; Rodrigo Augusto Ferreira de Souza; Cléo Quaresma Dias-Junior; Liang Feng; Pierre Friedlingstein; Luciana Vanni Gatti; Emanuel Gloor; Kentaro Ishijima; Fei Jiang; Zhe Jin; Weimin Ju; Xin Lan; Junjie Liu; Zhiqiang Liu; T. Machida; Shamil Maksyutov; Andrew C Manning; Adrien Martinez; Girodane Martins; Kathryn McKain; John B Miller; Lorna Nayagam; Yosuke Niwa; Britton B. Stephens; Colm Sweeney; Paul Palmer; Prabir K. Patra; Penelope A Pickers; Benjamin Poulter; Steven C. C. Wofsy; Zhendong Wu; Dongxu Yang; Jeongmin Yun; Ning Zeng
A top-down view of global and regional carbon budgets from an ensemble of atmospheric inversions
2025年07月29日

Atul K. Jain; Seetharaman Seshadri; Jatin Anand; Naveen Chandra; Prabir K. Patra; Josep G. Canadell; Abha Chhabra; Philippe Ciais; Hammad Gilani; Murali K. Gumma; Masayuki Kondo; Erandathie Lokupitiya; Naiqing Pan; Him Lal Shrestha; Baktiar N. Siddiqui; Hanqin Tian; Yogesh K. Tiwari
South Asia's Ecosystems Are a Net Carbon Sink, But the Region Is a Major Net GHG Source to the Atmosphere
Global Biogeochemical Cycles, 2025年04月
39, 4
［査読有り］

Pierre Friedlingstein; Michael O'Sullivan; Matthew W. Jones; Robbie M. Andrew; Judith Hauck; Peter Landschützer; Corinne Le Quéré; Hongmei Li; Ingrid T. Luijkx; Are Olsen; Glen P. Peters; Wouter Peters; Julia Pongratz; Clemens Schwingshackl; Stephen Sitch; Josep G. Canadell; Philippe Ciais; Robert B. Jackson; Simone R. Alin; Almut Arneth; Vivek Arora; Nicholas R. Bates; Meike Becker; Nicolas Bellouin; Carla F. Berghoff; Henry C. Bittig; Laurent Bopp; Patricia Cadule; Katie Campbell; Matthew A. Chamberlain; Naveen Chandra; Frédéric Chevallier; Louise P. Chini; Thomas Colligan; Jeanne Decayeux; Laique M. Djeutchouang; Xinyu Dou; Carolina Duran Rojas; Kazutaka Enyo; Wiley Evans; Amanda R. Fay; Richard A. Feely; Daniel J. Ford; Adrianna Foster; Thomas Gasser; Marion Gehlen; Thanos Gkritzalis; Giacomo Grassi; Luke Gregor; Nicolas Gruber; Özgür Gürses; Ian Harris; Matthew Hefner; Jens Heinke; George C. Hurtt; Yosuke Iida; Tatiana Ilyina; Andrew R. Jacobson; Atul K. Jain; Tereza Jarníková; Annika Jersild; Fei Jiang; Zhe Jin; Etsushi Kato; Ralph F. Keeling; Kees Klein Goldewijk; Jürgen Knauer; Jan Ivar Korsbakken; Xin Lan; Siv K. Lauvset; Nathalie Lefèvre; Zhu Liu; Junjie Liu; Lei Ma; Shamil Maksyutov; Gregg Marland; Nicolas Mayot; Patrick C. McGuire; Nicolas Metzl; Natalie M. Monacci; Eric J. Morgan; Shin-Ichiro Nakaoka; Craig Neill; Yosuke Niwa; Tobias Nützel; Lea Olivier; Tsuneo Ono; Paul I. Palmer; Denis Pierrot; Zhangcai Qin; Laure Resplandy; Alizée Roobaert; Thais M. Rosan; Christian Rödenbeck; Jörg Schwinger; T. Luke Smallman; Stephen M. Smith; Reinel Sospedra-Alfonso; Tobias Steinhoff; Qing Sun; Adrienne J. Sutton; Roland Séférian; Shintaro Takao; Hiroaki Tatebe; Hanqin Tian; Bronte Tilbrook; Olivier Torres; Etienne Tourigny; Hiroyuki Tsujino; Francesco Tubiello; Guido van der Werf; Rik Wanninkhof; Xuhui Wang; Dongxu Yang; Xiaojuan Yang; Zhen Yu; Wenping Yuan; Xu Yue; Sönke Zaehle; Ning Zeng; Jiye Zeng
Global Carbon Budget 2024
Earth System Science Data, 2025年03月14日
17, 3, 965, 1039
［査読有り］

Chiranjit Das; Ravi Kumar Kunchala; Prabir K. Patra; Naveen Chandra; Kentaro Ishijima; Toshinobu Machida
Supplementary material to "Uncertainties in OCO-2 satellite retrievals of XCO2 limit diagnosis of transport model simulation uncertainty"
2025年01月21日

Deepshikha; Naveen Chandra; Lena Höglund-Isaksson; Prabir K. Patra; Sagnik Dey
Regional Trends and Spatial Gradients of Total Column Methane over India, China, and USA─Implications for Emissions from Coal Mining and Oil/Gas Exploitation
Environmental Science & Technology, 2025年01月09日
0013-936X
［査読有り］

K.N. Uma; Imran A. Girach; Naveen Chandra; Prabir K. Patra; N.V.P. Kiran Kumar; Prabha R. Nair
CO2 variability over a tropical coastal station in India: Synergy of observation and model
Science of The Total Environment, 2024年12月
957, 177371, 177371
［査読有り］

Michael O’Sullivan; Stephen Sitch; Pierre Friedlingstein; Ingrid T. Luijkx; Wouter Peters; Thais M. Rosan; Almut Arneth; Vivek K. Arora; Naveen Chandra; Frédéric Chevallier; Philippe Ciais; Stefanie Falk; Liang Feng; Thomas Gasser; Richard A. Houghton; Atul K. Jain; Etsushi Kato; Daniel Kennedy; Jürgen Knauer; Matthew J. McGrath; Yosuke Niwa; Paul I. Palmer; Prabir K. Patra; Julia Pongratz; Benjamin Poulter; Christian Rödenbeck; Clemens Schwingshackl; Qing Sun; Hanqin Tian; Anthony P. Walker; Dongxu Yang; Wenping Yuan; Xu Yue; Sönke Zaehle
The key role of forest disturbance in reconciling estimates of the northern carbon sink
Communications Earth & Environment, 2024年11月15日
5, 1
［査読有り］

G. Hugelius; J. Ramage; E. Burke; A. Chatterjee; T. L. Smallman; T. Aalto; A. Bastos; C. Biasi; J. G. Canadell; N. Chandra; F. Chevallier; P. Ciais; J. Chang; L. Feng; M. W. Jones; T. Kleinen; M. Kuhn; R. Lauerwald; J. Liu; E. López‐Blanco; I. T. Luijkx; M. E. Marushchak; S. M. Natali; Y. Niwa; D. Olefeldt; P. I. Palmer; P. K. Patra; W. Peters; S. Potter; B. Poulter; B. M. Rogers; W. J. Riley; M. Saunois; E. A. G. Schuur; R. L. Thompson; C. Treat; A. Tsuruta; M. R. Turetsky; A.‐M. Virkkala; C. Voigt; J. Watts; Q. Zhu; B. Zheng
Permafrost Region Greenhouse Gas Budgets Suggest a Weak CO2 Sink and CH4 and N2O Sources, But Magnitudes Differ Between Top‐Down and Bottom‐Up Methods
Global Biogeochemical Cycles, 2024年10月
［査読有り］

Naveen Chandra; Shyam Lal; Sethuraman Venkataramani; Prabir Kumar Patra; Akanksha Arora; Harish Gadhavi
Recent decline in carbon monoxide levels observed at an urban site in Ahmedabad, India
Environmental Science and Pollution Research, 2024年06月03日
31, 27, 39678, 39689
［査読有り］
筆頭著者

Naveen Chandra; Prabir K. Patra; Ryo Fujita; Lena Höglund-Isaksson; Taku Umezawa; Daisuke Goto; Shinji Morimoto; Bruce H. Vaughn; Thomas Röckmann
Methane emissions decreased in fossil fuel exploitation and sustainably increased in microbial source sectors during 1990–2020
Communications Earth & Environment, 2024年04月17日
［査読有り］
筆頭著者, 責任著者

Mahesh Pathakoti; Mahalakshmi D.V.; Sreenivas G.; Arun Shamrao Suryavanshi; Alok Taori; Yogesh Kant; Raja P.; Rajashree Vinod Bothale; Prakash Chauhan; Rajan K.S.; P. R. Sinha; Naveen Chandra; Vinay Kumar Dadhwal
Spatiotemporal atmospheric in-situ carbon dioxide data over the Indian sites-data perspective
Scientific Data, 2024年04月16日
11, 1
［査読有り］

Mahesh Pathakoti; Rajan K.S.; Kanchana A.L.; Santhoshi T.; Mahalakshmi D.V.; Sujatha P.; Alok Taori; Rajashree Vinod Bothale; Prakash Chauhan; Ibrahim Shaik; Rajiv Kumar; Naveen Chandra; Prabir K. Patra
Neighbouring effect of land use changes and fire emissions on atmospheric CO2 and CH4 over suburban region of India (Shadnagar)
Science of The Total Environment, 2024年04月
921, 171226, 171226
［査読有り］

Suman Maity; Prabir Patra; Naveen Chandra; Britton Stephens; Frederic Chevallier; Scot Miller; Benjamin Gaubert; Sudhanshu Pandey; Shamil Maksyutov; Matthew Johnson; David Baker; Junjie Liu; Zhiqiang Liu; Andrew Schuh; Sean Crowell; Sourish Basu; Masayuki Takigawa
Atmospheric CO2 inversion models overestimate northern extratropical land and ocean carbon uptake as assessed at background in-situ sites
2024年03月08日

Xuhui Wang; Yuanyi Gao; Sujong Jeong; Akihiko Ito; Ana Bastos; Benjamin Poulter; Yilong Wang; Philippe Ciais; Hanqin Tian; Wenping Yuan; Naveen Chandra; Frédéric Chevallier; Lei Fan; Songbai Hong; Ronny Lauerwald; Wei Li; Zhengyang Lin; Naiqing Pan; Prabir K. Patra; Shushi Peng; Lishan Ran; Yuxing Sang; Stephen Sitch; Maki Takashi; Rona Louise Thompson; Chenzhi Wang; Kai Wang; Tao Wang; Yi Xi; Liang Xu; Yanzi Yan; Jeongmin Yun; Yao Zhang; Yuzhong Zhang; Zhen Zhang; Bo Zheng; Feng Zhou; Shu Tao; Josep G. Canadell; Shilong Piao
The Greenhouse Gas Budget of Terrestrial Ecosystems in East Asia Since 2000
Global Biogeochemical Cycles, 2024年02月22日
38, 2
［査読有り］

Ankit Patel; Chinmay Mallik; Naveen Chandra; Prabir K. Patra; Martin Steinbacher
Revisiting regional and seasonal variations in decadal carbon monoxide variability: Global reversal of growth rate
Science of The Total Environment, 2024年01月
909, 168476, 168476
［査読有り］

Pierre Friedlingstein; Michael O'Sullivan; Matthew W. Jones; Robbie M. Andrew; Dorothee C. E. Bakker; Judith Hauck; Peter Landschützer; Corinne Le Quéré; Ingrid T. Luijkx; Glen P. Peters; Wouter Peters; Julia Pongratz; Clemens Schwingshackl; Stephen Sitch; Josep G. Canadell; Philippe Ciais; Robert B. Jackson; Simone R. Alin; Peter Anthoni; Leticia Barbero; Nicholas R. Bates; Meike Becker; Nicolas Bellouin; Bertrand Decharme; Laurent Bopp; Ida Bagus Mandhara Brasika; Patricia Cadule; Matthew A. Chamberlain; Naveen Chandra; Thi-Tuyet-Trang Chau; Frédéric Chevallier; Louise P. Chini; Margot Cronin; Xinyu Dou; Kazutaka Enyo; Wiley Evans; Stefanie Falk; Richard A. Feely; Liang Feng; Daniel J. Ford; Thomas Gasser; Josefine Ghattas; Thanos Gkritzalis; Giacomo Grassi; Luke Gregor; Nicolas Gruber; Özgür Gürses; Ian Harris; Matthew Hefner; Jens Heinke; Richard A. Houghton; George C. Hurtt; Yosuke Iida; Tatiana Ilyina; Andrew R. Jacobson; Atul Jain; Tereza Jarníková; Annika Jersild; Fei Jiang; Zhe Jin; Fortunat Joos; Etsushi Kato; Ralph F. Keeling; Daniel Kennedy; Kees Klein Goldewijk; Jürgen Knauer; Jan Ivar Korsbakken; Arne Körtzinger; Xin Lan; Nathalie Lefèvre; Hongmei Li; Junjie Liu; Zhiqiang Liu; Lei Ma; Greg Marland; Nicolas Mayot; Patrick C. McGuire; Galen A. McKinley; Gesa Meyer; Eric J. Morgan; David R. Munro; Shin-Ichiro Nakaoka; Yosuke Niwa; Kevin M. O'Brien; Are Olsen; Abdirahman M. Omar; Tsuneo Ono; Melf Paulsen; Denis Pierrot; Katie Pocock; Benjamin Poulter; Carter M. Powis; Gregor Rehder; Laure Resplandy; Eddy Robertson; Christian Rödenbeck; Thais M. Rosan; Jörg Schwinger; Roland Séférian; T. Luke Smallman; Stephen M. Smith; Reinel Sospedra-Alfonso; Qing Sun; Adrienne J. Sutton; Colm Sweeney; Shintaro Takao; Pieter P. Tans; Hanqin Tian; Bronte Tilbrook; Hiroyuki Tsujino; Francesco Tubiello; Guido R. van der Werf; Erik van Ooijen; Rik Wanninkhof; Michio Watanabe; Cathy Wimart-Rousseau; Dongxu Yang; Xiaojuan Yang; Wenping Yuan; Xu Yue; Sönke Zaehle; Jiye Zeng; Bo Zheng
Global Carbon Budget 2023
Earth System Science Data, 2023年12月05日
15, 12, 5301, 5369
［査読有り］

Global Carbon and Other Biogeochemical Cycles and Feedbacks
Climate Change 2021 – The Physical Science Basis, 2023年07月06日
673, 816
［査読有り］

Atul Jain; Jatin Anand; Naveen Chandra; Prabir Patra
Greenhouse gas budget for South Asia region
2023年05月15日

Das, C.; Kunchala, R.K.; Ch; ra, N.; Chhabra, A.; P; ya, M.R.
Characterizing the regional XCO₂ variability and its association with ENSO over India inferred from GOSAT and OCO-2 satellite observations
Science of the Total Environment, 2023年
902
［査読有り］

Pathakoti, M.; D.V., M.; Gaddamidi, S.; Arun, S.S.; Bothale, R.V.; Chauhan, P.; P, R.; K.S., R.; Ch; ra, N.
Three-dimensional view of CO₂ variability in the atmosphere over the Indian region
Atmospheric Research, 2023年
290
［査読有り］

Chang, K.-Y.; Riley, W.J.; Collier, N.; McNicol, G.; Fluet-Chouinard, E.; Knox, S.H.; Delwiche, K.B.; Jackson, R.B.; Poulter, B.; Saunois, M.; Ch; ra, N.; Gedney, N.; Ishizawa, M.; Ito, A.; Joos, F.; Kleinen, T.; Maggi, F.; McNorton, J.; Melton, J.R.; Miller, P.; Niwa, Y.; Pasut, C.; Patra, P.K.; Peng, C.; Peng, S.; Segers, A.; Tian, H.; Tsuruta, A.; Yao, Y.; Yin, Y.; Zhang, W.; Zhang, Z.; Zhu, Q.; Zhu, Q.; Zhuang, Q.
Observational constraints reduce model spread but not uncertainty in global wetland methane emission estimates
Global Change Biology, 2023年
29, 15, 4298, 4312
［査読有り］

Sarma, V.V.S.S.; Sridevi, B.; Metzl, N.; Patra, P.K.; Lachkar, Z.; Chakraborty, K.; Goyet, C.; Levy, M.; Mehari, M.; Ch; ra, N.
Air-Sea Fluxes of CO₂ in the Indian Ocean Between 1985 and 2018: A Synthesis Based on Observation-Based Surface CO₂, Hindcast and Atmospheric Inversion Models
Global Biogeochemical Cycles, 2023年
37, 5
［査読有り］

Naveen Chandra; Yosuke Niwa
How quickly would we see the effects of changing greenhouse gas emissions?
Frontiers for Young Minds, 2022年10月20日
10
［査読有り］
筆頭著者, 責任著者

Chiranjit Das; Ravi Kumar Kunchala; Naveen Chandra; Lukasz Chmura; Jarosław Nęcki; Prabir K. Patra
Meridional Propagation of Carbon Dioxide (CO2) Growth Rate and Flux Anomalies From the Tropics Due to ENSO
Geophysical Research Letters, 2022年10月16日
49, 19
［査読有り］

Zhihua Liu; John S. Kimball; Ashley P. Ballantyne; Nicholas C. Parazoo; Wen J. Wang; Ana Bastos; Nima Madani; Susan M. Natali; Jennifer D. Watts; Brendan M. Rogers; Philippe Ciais; Kailiang Yu; Anna-Maria Virkkala; Frederic Chevallier; Wouter Peters; Prabir K. Patra; Naveen Chandra
Respiratory loss during late-growing season determines the net carbon dioxide sink in northern permafrost regions
Nature Communications, 2022年09月26日
13, 1
［査読有り］

Naveen Chandra; Prabir K. Patra; Yousuke Niwa; Akihiko Ito; Yosuke Iida; Daisuke Goto; Shinji Morimoto; Masayuki Kondo; Masayuki Takigawa; Tomohiro Hajima; Michio Watanabe
Estimated regional CO₂flux and uncertainty based on an ensemble of atmospheric CO₂inversions
Atmospheric Chemistry and Physics, 2022年07月18日
22, 14, 9215, 9243
［査読有り］
筆頭著者, 責任著者

Ravi Kumar Kunchala; Prabir K. Patra; Kondapalli Niranjan Kumar; Naveen Ch; ra; Raju Attada; Rama Krishna Karumuri
Spatio-temporal variability of XCO2 over Indian region inferred from Orbiting Carbon Observatory (OCO-2) satellite and Chemistry Transport Model
Atmospheric Research, 2022年05月
269, 106044, 106044
［査読有り］

G. Sreenivas; Mahesh P.; D.V. Mahalakshmi; A.L. Kanchana; Naveen Ch; ra; Prabir K. Patra; P. Raja; M.V.R. Sesha Sai; Suresh Sripada; P.V.N. Rao; V.K. Dadhwal
Seasonal and annual variations of CO2 and CH4 at Shadnagar, a semi-urban site
Science of The Total Environment, 2022年05月
819, 153114, 153114
［査読有り］

Matthew C. Long; Britton B. Stephens; Kathryn McKain; Colm Sweeney; Ralph F. Keeling; Eric A. Kort; Eric J. Morgan; Jonathan D. Bent; Naveen Chandra; Frederic Chevallier; Róisín Commane; Bruce C. Daube; Paul B. Krummel; Zoë Loh; Ingrid T. Luijkx; David Munro; Prabir Patra; Wouter Peters; Michel Ramonet; Christian Rödenbeck; Ann Stavert; Pieter Tans; Steven C. Wofsy
Strong Southern Ocean carbon uptake evident in airborne observations
Science, 2021年12月03日
374, 6572, 1275, 1280
［査読有り］

Prabir K. Patra; Tomohiro Hajima; Ryu Saito; Naveen Ch; ra; Yukio Yoshida; Kazuhito Ichii; Michio Kawamiya; Masayuki Kondo; Akihiko Ito; David Crisp
Evaluation of earth system model and atmospheric inversion using total column CO2 observations from GOSAT and OCO-2
Progress in Earth and Planetary Science, 2021年12月
8, 1
［査読有り］

Ann R. Stavert; Marielle Saunois; Josep G. Canadell; Benjamin Poulter; Robert B. Jackson; Pierre Regnier; Ronny Lauerwald; Peter A. Raymond; George H. Allen; Prabir K. Patra; Peter Bergamaschi; Phillipe Bousquet; Naveen Chandra; Philippe Ciais; Adrian Gustafson; Misa Ishizawa; Akihiko Ito; Thomas Kleinen; Shamil Maksyutov; Joe McNorton; Joe R. Melton; Jurek Müller; Yosuke Niwa; Shushi Peng; William J. Riley; Arjo Segers; Hanqin Tian; Aki Tsuruta; Yi Yin; Zhen Zhang; Bo Zheng; Qianlai Zhuang
Regional trends and drivers of the global methane budget
Global Change Biology, 2021年10月27日
28, 1, 182, 200
［査読有り］

Gang Liu; Shushi Peng; Xin Lin; Philippe Ciais; Xinyu Li; Yi Xi; Zihan Lu; Jinfeng Chang; Marielle Saunois; Yuxuan Wu; Prabir Patra; Naveen Ch; ra; Hui Zeng; Shilong Piao
Recent Slowdown of Anthropogenic Methane Emissions in China Driven by Stabilized Coal Production
Environmental Science & Technology Letters, 2021年09月14日
8, 9, 739, 746
［査読有り］

Dmitry A. Belikov; Naoko Saitoh; Prabir K. Patra; Naveen Ch; ra
GOSAT CH4 Vertical Profiles over the Indian Subcontinent: Effect of a Priori and Averaging Kernels for Climate Applications
Remote Sensing, 2021年04月26日
13, 9, 1677, 1677
［査読有り］

Bisht, J.S.H.; Machida, T.; Ch; ra, N.; Tsuboi, K.; Patra, P.K.; Umezawa, T.; Niwa, Y.; Sawa, Y.; Morimoto, S.; Nakazawa, T.; Saitoh, N.; Takigawa, M.
Seasonal Variations of SF₆, CO₂, CH₄, and N₂O in the UT/LS Region due to Emissions, Transport, and Chemistry
Journal of Geophysical Research: Atmospheres, 2021年02月27日
126, 4
［査読有り］

P. K. Patra; M. C. Krol; R. G. Prinn; M. Takigawa; J. Mühle; S. A. Montzka; S. Lal; Y. Yamashita; S. Naus; N. Ch; ra; R. F. Weiss; P. B. Krummel; P. J. Fraser; S. O{\textquotesingle}Doherty; J. W. Elkins
Methyl Chloroform Continues to Constrain the Hydroxyl (OH) Variability in the Troposphere
Journal of Geophysical Research: Atmospheres, 2021年02月27日
126, 4
［査読有り］

Naveen CHANDRA; Prabir K. PATRA; Jagat S. H. BISHT; Akihiko ITO; Taku UMEZAWA; Nobuko SAIGUSA; Shinji MORIMOTO; Shuji AOKI; Greet JANSSENS-MAENHOUT; Ryo FUJITA; Masayuki TAKIGAWA; Shingo WATANABE; Naoko SAITOH; Josep G. CANADELL
Emissions from the Oil and Gas Sectors, Coal Mining and Ruminant Farming Drive Methane Growth over the Past Three Decades
Journal of the Meteorological Society of Japan. Ser. II, 2021年
99, 2, 309, 337
［査読有り］
筆頭著者

Pierre Friedlingstein; Michael O'Sullivan; Matthew W. Jones; Robbie M. Andrew; Judith Hauck; Are Olsen; Glen P. Peters; Wouter Peters; Julia Pongratz; Stephen Sitch; Corinne Le Quéré; Josep G. Canadell; Philippe Ciais; Robert B. Jackson; Simone Alin; Luiz E. O. C. Aragão; Almut Arneth; Vivek Arora; Nicholas R. Bates; Meike Becker; Alice Benoit-Cattin; Henry C. Bittig; Laurent Bopp; Selma Bultan; Naveen Chandra; Frédéric Chevallier; Louise P. Chini; Wiley Evans; Liesbeth Florentie; Piers M. Forster; Thomas Gasser; Marion Gehlen; Dennis Gilfillan; Thanos Gkritzalis; Luke Gregor; Nicolas Gruber; Ian Harris; Kerstin Hartung; Vanessa Haverd; Richard A. Houghton; Tatiana Ilyina; Atul K. Jain; Emilie Joetzjer; Koji Kadono; Etsushi Kato; Vassilis Kitidis; Jan Ivar Korsbakken; Peter Landschützer; Nathalie Lefèvre; Andrew Lenton; Sebastian Lienert; Zhu Liu; Danica Lombardozzi; Gregg Marland; Nicolas Metzl; David R. Munro; Julia E. M. S. Nabel; Shin-Ichiro Nakaoka; Yosuke Niwa; Kevin O'Brien; Tsuneo Ono; Paul I. Palmer; Denis Pierrot; Benjamin Poulter; Laure Resplandy; Eddy Robertson; Christian Rödenbeck; Jörg Schwinger; Roland Séférian; Ingunn Skjelvan; Adam J. P. Smith; Adrienne J. Sutton; Toste Tanhua; Pieter P. Tans; Hanqin Tian; Bronte Tilbrook; Guido van der Werf; Nicolas Vuichard; Anthony P. Walker; Rik Wanninkhof; Andrew J. Watson; David Willis; Andrew J. Wiltshire; Wenping Yuan; Xu Yue; Sönke Zaehle
Global Carbon Budget 2020
Earth System Science Data, 2020年12月11日
12, 4, 3269, 3340
［査読有り］

Marielle Saunois; Ann R. Stavert; Ben Poulter; Philippe Bousquet; Josep G. Canadell; Robert B. Jackson; Peter A. Raymond; Edward J. Dlugokencky; Sander Houweling; Prabir K. Patra; Philippe Ciais; Vivek K. Arora; David Bastviken; Peter Bergamaschi; Donald R. Blake; Gordon Brailsford; Lori Bruhwiler; Kimberly M. Carlson; Mark Carrol; Simona Castaldi; Naveen Chandra; Cyril Crevoisier; Patrick M. Crill; Kristofer Covey; Charles L. Curry; Giuseppe Etiope; Christian Frankenberg; Nicola Gedney; Michaela I. Hegglin; Lena Höglund-Isaksson; Gustaf Hugelius; Misa Ishizawa; Akihiko Ito; Greet Janssens-Maenhout; Katherine M. Jensen; Fortunat Joos; Thomas Kleinen; Paul B. Krummel; Ray L. Langenfelds; Goulven G. Laruelle; Licheng Liu; Toshinobu Machida; Shamil Maksyutov; Kyle C. McDonald; Joe McNorton; Paul A. Miller; Joe R. Melton; Isamu Morino; Jurek Müller; Fabiola Murguia-Flores; Vaishali Naik; Yosuke Niwa; Sergio Noce; Simon O'Doherty; Robert J. Parker; Changhui Peng; Shushi Peng; Glen P. Peters; Catherine Prigent; Ronald Prinn; Michel Ramonet; Pierre Regnier; William J. Riley; Judith A. Rosentreter; Arjo Segers; Isobel J. Simpson; Hao Shi; Steven J. Smith; L. Paul Steele; Brett F. Thornton; Hanqin Tian; Yasunori Tohjima; Francesco N. Tubiello; Aki Tsuruta; Nicolas Viovy; Apostolos Voulgarakis; Thomas S. Weber; Michiel van Weele; Guido R. van der Werf; Ray F. Weiss; Doug Worthy; Debra Wunch; Yi Yin; Yukio Yoshida; Wenxin Zhang; Zhen Zhang; Yuanhong Zhao; Bo Zheng; Qing Zhu; Qiuan Zhu; Qianlai Zhuang
The Global Methane Budget 2000–2017
Earth System Science Data, 2020年07月15日
12, 3, 1561, 1623
［査読有り］

Saxena, P.; Sonwani, S.; Sharma, S.K.; Kumar, P.; Ch; ra, N.
Carbonaceous aerosol variations in foggy days: A critical analysis during the fireworks festival
Fresenius Environmental Bulletin, 2020年
29, 8
［査読有り］

Pierre Friedlingstein; Matthew W. Jones; Michael O'Sullivan; Robbie M. Andrew; Judith Hauck; Glen P. Peters; Wouter Peters; Julia Pongratz; Stephen Sitch; Corinne Le Quéré; Dorothee C. E. Bakker; Josep G. Canadell; Philippe Ciais; Robert B. Jackson; Peter Anthoni; Leticia Barbero; Ana Bastos; Vladislav Bastrikov; Meike Becker; Laurent Bopp; Erik Buitenhuis; Naveen Chandra; Frédéric Chevallier; Louise P. Chini; Kim I. Currie; Richard A. Feely; Marion Gehlen; Dennis Gilfillan; Thanos Gkritzalis; Daniel S. Goll; Nicolas Gruber; Sören Gutekunst; Ian Harris; Vanessa Haverd; Richard A. Houghton; George Hurtt; Tatiana Ilyina; Atul K. Jain; Emilie Joetzjer; Jed O. Kaplan; Etsushi Kato; Kees Klein Goldewijk; Jan Ivar Korsbakken; Peter Landschützer; Siv K. Lauvset; Nathalie Lefèvre; Andrew Lenton; Sebastian Lienert; Danica Lombardozzi; Gregg Marland; Patrick C. McGuire; Joe R. Melton; Nicolas Metzl; David R. Munro; Julia E. M. S. Nabel; Shin-Ichiro Nakaoka; Craig Neill; Abdirahman M. Omar; Tsuneo Ono; Anna Peregon; Denis Pierrot; Benjamin Poulter; Gregor Rehder; Laure Resplandy; Eddy Robertson; Christian Rödenbeck; Roland Séférian; Jörg Schwinger; Naomi Smith; Pieter P. Tans; Hanqin Tian; Bronte Tilbrook; Francesco N. Tubiello; Guido R. van der Werf; Andrew J. Wiltshire; Sönke Zaehle
Global Carbon Budget 2019
Earth System Science Data, 2019年12月04日
11, 4, 1783, 1838
［査読有り］

Naveen Chandra; S. Venkataramani; S. Lal; P.K. Patra; M. Ramonet; X. Lin; S.K. Sharma
Observational evidence of high methane emissions over a city in western India
Atmospheric Environment, 2019年04月
202, 41, 52
［査読有り］
筆頭著者

Prabir K. Patra; Masayuki Takigawa; Shingo Watanabe; Naveen Ch; ra; Kentaro Ishijima; Yousuke Yamashita
Improved Chemical Tracer Simulation by MIROC4.0-based Atmospheric Chemistry-Transport Model (MIROC4-ACTM)
Scientific Online Letters on the Atmosphere, 2018年
14, 91, 96
［査読有り］

Naveen Chandra; Sachiko Hayashida; Tazu Saeki; Prabir K. Patra
What controls the seasonal cycle of columnar methane observed by GOSAT over different regions in India?
Atmospheric Chemistry and Physics, 2017年10月24日
17, 20, 12633, 12643
［査読有り］
筆頭著者, 責任著者

Naveen Chandra; S. Venkataramani; S. Lal; V. Sheel; A. Pozzer
Effects of convection and long-range transport on the distribution of carbon monoxide in the troposphere over India
Atmospheric Pollution Research, 2016年09月
7, 5, 775, 785
［査読有り］
筆頭著者, 責任著者

Naveen Chandra; Shyam Lal; S. Venkataramani; Prabir K. Patra; Varun Sheel
Temporal variations of atmospheric CO2 and CO at Ahmedabad in western India
Atmospheric Chemistry and Physics, 2016年05月20日
16, 10, 6153, 6173
［査読有り］
筆頭著者

Chinmay Mallik; Naveen Chandra; S. Venkataramani; Shyam Lal
Variability of atmospheric carbonyl sulfide at a semi-arid urban site in western India
Science of The Total Environment, 2016年05月
551-552, 725, 737
［査読有り］

Shyam Lal; Naveen Chandra; S. Venkataramani
A Study of CO2 and Related Trace Gases Using a Laser-Based Technique at an Urban Site in Western India
Current Science, 2015年12月01日
109, 11, 2111, 2111
［査読有り］

Naveen Chandra; S. Lal; S. Venkataramani; P. K. Patra; V. Sheel
Temporal variations in CO₂ and CO at Ahmedabad in western India
Atmospheric Chemistry and Physics Discussions, 2015年11月
15, 22, 32185
［査読有り］

S. Lal; S. Venkataramani; Naveen Chandra; O. R. Cooper; J. Brioude; M. Naja
Transport effects on the vertical distribution of tropospheric ozone over western India
Journal of Geophysical Research: Atmospheres, 2014年08月27日
119, 16, 10012, 10026
［査読有り］

梅澤拓; 寺尾有希夫; 遠嶋康徳; 丹羽洋介; 伊藤昭彦; 森本真司; CHANDRA Naveen; PATRA Prabir K.
大気中のメタン濃度の変動と現代の同位体測定の課題
日本地球化学会年会要旨集(Web), 2021年
68th

Naveen Chandra
Impact of potential fossil fuel CO2 (FCO2) biases on inverse estimate of land carbon fluxes　　　　　　　　　　　　　　　
MSJ Autumn Meeting 2025

Naveen Chandra
Chasing Methane From Source to Atmosphere to support climate policies　　　　　　　　　　　　　　　
2025年09月15日

Naveen Chandra
Agreement and gaps between the top-down and bottom-up estimates of East Asian land carbon sink　　　　　　　　　　　　　　　
Asia Oceania Geosciences Society, 2025年07月31日, ［招待有り］

Naveen Chandra
Constraining Methane Emission Trends through Isotope modelling and Satellite Observations　　　　　　　　　　　　　　　
Atmospheric Composition and the Asian Monsoon, 2025年06月13日, ［招待有り］

Naveen Chandra
Chasing Methane from Source to Sky　　　　　　　　　　　　　　　
Asian Monsoon Training School, 2025年06月10日, ［招待有り］

Naveen Chandra
Agreement and gaps between the top-down and bottom-up estimates of East Asian carbon sink　　　　　　　　　　　　　　　
Japan Geoscience Union Meeting (JpGU 2025), 2025年05月27日

Naveen Chandra
Sources and sinks of main GHGs (CO2 and CH4) over Arctic permafrost region　　　　　　　　　　　　　　　
ArCSII Final Symposium Program, 2025年03月14日

Naveen Chandra
Verifying methane emission trends using modeling of isotope and satellite retrievals　　　　　　　　　　　　　　　
The Atmospheric Environmental Remote Sensing Society (AERSS) 2024 Annual Meeting, 2024年12月03日, ［招待有り］

Sensitivity of atmospheric CO2 inversions to prior flux (natural and fossil fuel) and prior flux uncertainty (PFU)
TransCom virtual webinar series, 2024年12月02日, ［招待有り］

Naveen Chandra
Sensitivity of atmospheric CO2 inversions to fossil fuel CO2 emission uncertainty
AI4Carbon: Machine Learning meets Atmospheric Transport, 2024年11月07日, ［招待有り］

Naveen Chandra; Prabir K Patra
Verification of sub-continental scale CO2 fluxes with natural and anthropogenic separation
16th Asia-Oceania Group on Earth Observations (AOGEO) Symposium, 2024年09月04日

Naveen Chandra
Regional sources and sinks of GHGs (CO2 and CH4)
JAMSTEC-UAF collaborative workshop, 2024年07月03日, ［招待有り］

Naveen Chandra
Imprint of Fossil fuel uncertainty on posterior land CO2 fluxes
Japan Geoscience Union meeting 2024, 2024年05月28日

Naveen Chandra
Refining methane emission trends (1990-2020) through CH4 and δ13C-CH4 observations
AGU 2023 fall meeting, 2023年12月12日

Revision of global fossil fuel methane emissions based on trends and meridional gradients of CH and CH during 1990-2020
Seventh International Symposium on Arctic Research (ISAR-7), 2023年03月09日

Naveen Chandra; Prabir K Patra
Refinement of CO2, CH4, and N2O regional emissions by inverse modelling
The IG3IS Stakeholder consultations and User Summit, 2023年02月02日

Naveen Chandra
Decadal variability in land and ocean carbon fluxes by inverse modeling of atmospheric CO2　　　　　　　　　　　　　　　
Japan Geoscience Union Meeting 2021, 2021年06月05日, ［招待有り］

Naveen Chandra
Modeling of sources and sinks budgets of atmospheric CH4 for the period of 1995-2016　　　　　　　　　　　　　　　
Asia Oceania Geosciences Society (AOGS), 2018年06月06日, ［招待有り］

Contributing Author, Chapter 5: Global Carbon and other Biogeochemical Cycles and Feedbacks, WG I contribution to the IPCC Sixth Assessment Report　　　　　　　　　　　　　　　
Josep G. Canadell; Pedro M.S. Monteiro; Marcos H. Costa; Leticia Cotrim da Cunha; Peter M. Cox; Alexey V. Eliseev; Stephanie Henson; Masao Ishii; Samuel Jaccard; Charles Koven; Annalea Lohila; Prabir K. Patra; Shilong Piao; Joeri Rogelj; Stephen Syampungani; Sönke Zaehle; Kirsten Zickfeld
教材

Global Carbon Project - Briefing on key messages for Global Carbon Budget 2025　　　　　　　　　　　　　　　
JAMSTEC's Newsroom, https://www.jamstec.go.jp/e/jamstec_news/20251119/, 2025年11月, 会誌・広報誌

同位体モデルと精密観測によりメタンの「足あと」をたどる
ArCS IIニュースレター No.9が発行されました。, https://www.nipr.ac.jp/arcs2/wordpress/wp-content/uploads/2024/07/ArCS2newsletter_jp_9.pdf, 2024年08月, 新聞・雑誌

Study says microbes, not fossil fuels, produced most new methane
The Hindu, 2024年05月, 新聞・雑誌

海洋研究開発機構と東北大など、同位体モデルと精密観測によりメタンの「足あと」を辿ることが可能に
2024年04月, 新聞・雑誌

同位体モデルと精密観測によりメタンの「足あと」を辿ることが可能に 〜メタンの放出量削減には農業およびごみ埋立における対策も重要〜
2024年04月, 新聞・雑誌

Isotopic models and precise observations identify "footprints" of methane ~ Measures in agriculture and landfill are also important to reduce methane emissions ~
JAMSTEC Press Release, 2024年04月, 会誌・広報誌

Aircraft reveal a surprisingly strong Southern Ocean carbon sink
NCAR Media, 2021年12月, 会誌・広報誌

Methane Concentrations and Emissions over the past three decades: Human activity in energy exploitation and livestock farming drive the growth
NIES/JAMSTEC press release, Center for Global Environmental Research, NIES, 2021年01月, 会誌・広報誌

Global Methane Budget 2020　　　　　　　　　　　　　　　
https://www.cger.nies.go.jp/gcp/pdf/global-methane-budget-2020/global-methane-budget-2020-japanese-press-release.pdf, 2020年08月, 会誌・広報誌

City needs 1.81 crore trees to breathe easy
The Times OF India, The Times Of India, 2016年06月, 新聞・雑誌

Carbon monoxide levels above Hyderabad shocking: Study
DECCAN Chronicle, Deccan Chronicle, 2016年05月, 新聞・雑誌