研究成果

発表論文(2021年)

2021年

国立環境研究所における温室効果ガスモニタリングの基盤環境(地上観測局・温室効果ガス測定装置・標準ガス)
笹川基樹, 町田敏暢
国立環境研究所による民間貨物船舶を用いた大気・海洋温室効果ガス観測と海洋CO2 吸収量評価への貢献
中岡慎一郎, 高尾信太郎
航空機を利用した温室効果ガス観測
衛星による温室効果ガス観測の現状と今後の展望
松永恒雄, 谷本浩志, 大山博史
地球環境データベース:地球環境データの利活用に向けて
将来の地球観測への期待
佐藤啓市, 池田恒平, 寺尾有希夫, 山下陽介, 町田敏暢, 谷本浩志
地球システムモデリングにおける炭素循環過程の検証と発展
羽島知洋, 伊藤昭彦, 野口真希
Dominance of the residential sector in Chinese black carbon emissions as identified from downwind atmospheric observations during the COVID-19 pandemic
Kanaya, Y., Yamaji, K., Miyakawa, T., Taketani, F., Zhu, C., Choi, Y., Ikeda, K., Tanimoto, H., Yamada, D., Narita, D., Kondo, Y., & Klimont, Z.
Scientific Reports, 11: 23378 (2021)
Seasonal Variations and Drivers of Surface Ocean pCO2 in the Seasonal Ice Zone of the Eastern Indian Sector, Southern Ocean
Tozawa, M., Nomura, D., Nakaoka, S., Kiuchi, M., Yamazaki, K., Hirano, D., Aoki, S., Sasaki, H., & Murase, H.
Journal of Geophysical Research: Oceans, 126, e2021JC017953 (2021)
Biased Estimates of Equilibrium Climate Sensitivity and Transient Climate Response Derived From Historical CMIP6 Simulations
Dong, Y., Armour, K. C., Proistosescu, C., Andrews, T., Battisti, D. S., Forster, P. M., Paynter, D., Smith, C. J., & Shiogama, H.
Geophysical Research Letters, 48, e2021GL095778 (2021)
Quantitative Separation of Precipitation and Permafrost Waters Used for Evapotranspiration in a Boreal Forest: A Numerical Study Using Tracer Model
Park, H., Tanoue, M., Sugimoto, A., Ichiyanagi, K., Iwahana, G., & Hiyama, T.
Journal of Geophysical Research: Biogeosciences, 126, e2021JG006645 (2021)
Assessing the feasibility of using a neural network to filter Orbiting Carbon Observatory 2 (OCO-2) retrievals at northern high latitudes
Mendonca, J., Nassar, R., O'Dell, C. W., Kivi, R., Morino, I., Notholt, J., Petri, C., Strong, K., & Wunch, D.
Atmos. Meas. Tech., 14, 7511-7524 (2021)
地球温暖化による影響連鎖の全体像の可視化と市民対話
横畠徳太, 高橋潔, 江守正多, 仁科一哉, 田中克政, 井芹慶彦, 本田靖, 木口雅司, 鼎信次郎, 岡本章子, 岩崎茜, 前田和, 沖大幹
環境科学会誌, 34, 5, 214-230 (2021)
Magnitude and Uncertainty of Nitrous Oxide Emissions From North America Based on Bottom-Up and Top-Down Approaches: Informing Future Research and National Inventories
Xu, R., Tian, H., Pan, N., Thompson, R. L., Canadell, J. G., Davidson, E. A., Nevison, C., Winiwarter, W., Shi, H., Pan, S., Chang, J., Ciais, P., Dangal, S. R. S., Ito, A., Jackson, R. B., Joos, F., Lauerwald, R., Lienert, S., Maavara, T., Millet, D. B., Raymond, P. A., Regnier, P., Tubiello, F. N., Vuichard, N., Wells, K. C., Wilson, C., Yang, J., Yao, Y., Zaehle, S., & F. Zhou, F.
Geophysical Research Letters, 48, e2021GL095264 (2021)
Climatic assessment of circum-Arctic permafrost zonation over the last 122 kyr
Saito, K., Okuno, J., Machiya, H., Iwahana, G., Ohno, H., & Yokohata, T.
Polar Science, 100765 (2021)
Measurement report: Regional characteristics of seasonal and long-term variations in greenhouse gases at Nainital, India, and Comilla, Bangladesh
Nomura, S., Naja, M., M. Ahmed, K., Mukai, H., Terao, Y., Machida, T., Sasakawa, M., & Patra, P. K.
Atmos. Chem. Phys., 21, 16427–16452 (2021)
気候変動の予測情報を利用者まで届けるには
高薮出, 花崎直太, 塩竈秀夫, 石川 洋一, 江守正多, 嶋田知英, 杉崎宏哉, 高橋潔, 仲江川敏之, 中北英一, 西森基貴, 橋爪真弘, 初鹿宏壮, 松井哲哉, 山野博哉, 横木裕宗, 渡部雅浩
水文・水資源学会誌, 34, 6, 377-385(2021)
Contribution of combustion Fe in marine aerosols over the northwestern Pacific estimated by Fe stable isotope ratios
Kurisu, M., Sakata, K., Uematsu, M., Ito, A., & Takahashi, Y.
Atmos. Chem. Phys., 21, 16027–16050 (2021)
Meteorological control of subtropical South American methane emissions estimated from GOSAT observations
Takagi, H., Ito, A., Kim, H.-S., Maksyutov, S., Saito, M., & Matsunaga, T.
SOLA, 17 (2021)
Global trends in land-atmosphere CO2 exchange fluxes: an analysis of a flux measurement dataset and comparison with terrestrial model simulations
Ito, A.
Journal of Agricultural Meteorology, 77(4), 211–223 (2021)
Saturation of Global Terrestrial Carbon Sink Under a High Warming Scenario
Shi, H., Tian, H., Pan, N., Reyer, C. P. O., Ciais, P., Chang, J., Forrest, M., Frieler, K., Fu, B., Gädeke, A., Hickler, T., Ito, A., Ostberg, S., Pan, S., Stevanović, M., & Yang, J.
Global Biogeochemical Cycles, 35, e2020GB006800 (2021)
Quantifying CO2 emissions from a thermal power plant based on CO2 column measurements by portable Fourier transform spectrometers
Ohyama, H., Shiomi, K., Kikuchi, N., Morino, I., & Matsunaga, T.
Remote Sensing of Environment, 267, 112714 (2021)
Constraining models for methane oxidation based on long-term continuous chamber measurements in a temperate forest soil
Ueyama, M., Fujimoto, A., Ito, A., Takahashi, Y., & Ide, R.
Agricultural and Forest Meteorology, 310, 108654 (2021)
Validation of methane and carbon monoxide from Sentinel-5 Precursor using TCCON and NDACC-IRWG stations
Sha, M. K., Langerock, B., Blavier, J.-F. L., Blumenstock, T., Borsdorff, T., Buschmann, M., Dehn, A., Mazière, M., Deutscher, N. M., Feist, D. G., García, O. E., Griffith, D. W. T., Grutter, M., Hannigan, J. W., Hase, F., Heikkinen, P., Hermans, C., Iraci, L. T., Jeseck, P., Jones, N., Kivi, R., Kumps, N., Landgraf, J., Lorente, A., Mahieu, E., Makarova, M. V., Mellqvist, J., Metzger, J.-M., Morino, I., Nagahama, T., Notholt, J., Ohyama, H., Ortega, I., Palm, M., Petri, C., Pollard, D. F., Rettinger, M., Robinson, J., Roche, S., Roehl, C. M., Röhling, A. N., Rousogenous, C., Schneider, M., Shiomi, K., Smale, D., Stremme, W., Strong, K., Sussmann, R., Té, Y., Uchino, O., Velazco, V. A., Vigouroux, C., Vrekoussis, M., Wang, P., Warneke, T., Wizenberg, T., Wunch, D., Yamanouchi, S., Yang, Y., & Zhou, M.
Atmos. Meas. Tech., 14, 6249–6304 (2021)
First X-ray Spectroscopic Observations of Atmospheric Titanium Species: Size Dependence and the Emission Source
Sakata, K., Takahashi, Y., Takano, S., Matsuki, A., Sakaguchi, A., & Tanimoto, H.
Environ. Sci. Technol., 55, 16, 10975–10986 (2021)
Intergenerational inequities in exposure to climate extremes
Thiery, W., Lange, S., Rogelj, J., Schleussner, C.-F., Gudmundsson, L., Seneviratne, S. I., Andrijevic, M., Frieler, K., Emanuel, K., Geiger, T., Bresch, D. N., Zhao, F., Willner, S. N., Büchner, M., Volkholz, J., Bauer, N., Chang, J., Ciais, P., Dury, M., François, L., Grillakis, M., Gosling, S. N., Hanasaki, N. a., Hickler, T., Huber, V., Ito, A., Jägermeyr, J., Khabarov, N., Koutroulis, A., Liu, W., Lutz, W., Mengel, M., Müller, C., Ostberg, S., Reyer, C. P. O., Stacke, T., & Wada, Y.
Science, 374, 158–160 (2021)
Residual flood damage under intensive adaptation
Tanoue, M., Taguchi, R., Alifu, H., & Hirabayashi, Y.
Nature Climate Change (2021)
Composition of firn air at the North Greenland Ice Core Project (NGRIP) site
Kawamura, K., Umezawa, T., Sugawara, S., Ishidoya, S., Ishijima, K., Saito, T., Oyabu, I., Murayama, S., Morimoto, S., Aoki, S., & Nakazawa, T.
Polar Data Journal, 5, 89–98 (2021)
A quantitative evaluation of the issue of drought definition: a source of disagreement in future drought assessments
Satoh, Y., Shiogama, H., Hanasaki, N., Pokhrel, Y., Boulange, J. E. S., Burek, P., Gosling, S. N., Grillakis, M., Koutroulis, A., Schmied, H. M., Thiery, W., & Yokohata, T.
Environ. Res. Lett., 16, 104001 (2021)
Effects of Metal Ions on Aqueous-Phase Decomposition of α‑Hydroxyalkyl-Hydroperoxides Derived from Terpene Alcohols
Hu, M., Tonokura, K., Morino, Y., Sato, K., & Enami, S.
Environmental Science and Technology (2021)
Dynamics of radiocaesium within forests in Fukushima—results and analysis of a model inter-comparison
Hashimoto, S., Tanaka, T., Komatsu, M., Gonze, M.-A., Sakashita, W., Kurikami, H., Nishina, K., Ota, M., Ohashi, S., Calmon, P., Coppin, F., Imamura, N., Hayashi, S., Hirai, K., Hurtevent, P., Koarashi, J., Manaka, T., Miura, S., Shinomiya, Y., Shaw, G., & Thiry, Y.
Journal of Environmental Radioactivity, 238–239, 106721 (2021)
First ground-based Fourier transform infrared (FTIR) spectrometer observations of HFC-23 at Rikubetsu, Japan, and Syowa Station, Antarctica
Takeda, M., Nakajima, H., Murata, I., Nagahama, T., Morino, I., Toon, G. C., Weiss, R. F., Mühle, J., Krummel, P. B., Fraser, P. J., & Wang, H. J.,
Atmos. Meas. Tech., 14, 5955–5976 (2021)
Historical trends of riverine nitrogen loading from land to the East China Sea: a model-based evaluation
Nishina, K., Ito, A., Zhou, F., Yan, X., Hayashi, S., & Winiwarter, W.
Environ. Res. Commun. 3, 085005 (2021)
Long-term column-averaged greenhouse gas observations using a COCCON spectrometer at the high-surface-albedo site in Gobabeb, Namibia
Frey, M. M., Hase, F., Blumenstock, T., Dubravica, D., Groß, J., Göttsche, F., Handjaba, M., Amadhila, P., Mushi, R., Morino, I., Shiomi, K., Kumar Sha, M. K., de Mazière, M., & Pollard, D. F.
Atmos. Meas. Tech., 14, 5887–5911 (2021)
PSTEP: project for solar–terrestrial environment prediction
Kusano, K., Ichimoto, K., Ishii, M., Miyoshi, Y., Yoden, S., Akiyoshi, H., Asai, A., Ebihara, Y., Fujiwara, H., Goto, T.-N., Hanaoka, Y., Hayakawa, H., Hosokawa, K., Hotta, H., Hozumi, K., Imada, S., Iwai, K., Iyemori, T., Jin, H., Kataoka, R., Katoh, Y., Kikuchi, T., Kubo, Y., Kurita, S., Matsumoto, H., Mitani, T., Miyahara, H., Miyoshi, Y., Nagatsuma, T., Nakamizo, A., Nakamura, S., Nakata, H., Nishizuka, N., Otsuka, Y., Saito, S., Saito, S., Sakurai, T., Sato, T., Shimizu, T., Shinagawa, H., Shiokawa, K., Shiota, D., Takashima, T., Tao, C., Toriumi, S., Ueno, S., Watanabe, K., Watari, S., Yashiro, S., Yoshida, K., & Yoshikawa, A.
Earth, Planets and Space, 73:159 (2021)
大都市における温室効果ガスと関連物質の大気観測
寺尾有希夫, 石戸谷重之
大気化学研究, 45 (045A01) (2021)
Anthropogenic CO2 emissions changes in an urban area of Tokyo, Japan, due to the COVID-19 pandemic: A case study during the state of emergency in April–May 2020
Sugawara, H., Ishidoya, S., Terao, Y., Takane, Y., Kikegawa, Y., & Nakajima, K.
Geophysical Research Letters, 48, e2021GL092600 (2021)
Projections of surface air temperature required to sustain permafrost and importance of adaptation to climate change in the Daisetsu Mountains, Japan
Yokohata, T., Iwahana, G., Sone, T., Saito, K., Ishizaki, N. N., Kubo, T., Oguma, H., & Uchida, M.
Scientific Reports, 11, 15518 (2021)
Continuous monitoring and future projection of ocean warming, acidification, and deoxygenation on the subarctic coast of Hokkaido, Japan
Fujii, M., Takao, S., Yamaka, T., Akamatsu, T., Fujita, Y., Wakita, M., Yamamoto, A., & Ono, T.
Frontiers in Marine Science (2021)
Anthropogenic climate change has changed frequency of past flood during 2010-2013
Hirabayashi, Y., Alifu, H., Yamazaki, D., Imada, Y., Shiogama, H., & Kimura, Y.
Progress in Earth and Planetary Science, 8:36 (2021)
北海道のバックグラウンド地域における粒子状物質の長期変動
大塚英幸, 秋山雅行, 向井人史, 橋本茂, 笹川基樹
大気環境学会誌, 第56巻第4号, 69-81 (2021)
The Adaptable 4A Inversion (5AI): description and first XCO2 retrievals from Orbiting Carbon Observatory-2 (OCO-2) observations
Dogniaux, M., Crevoisier, C., Armante, R., Capelle, V., Delahaye, T., Cassé, V., De Mazière, M., Deutscher, N. M., Feist, D. G., Garcia, O. E., Griffith, D. W. T., Hase, F., Iraci, L. T., Kivi, R., Morino, I., Notholt, J., Pollard, D. F., Roehl, C. M., Shiomi, K., Strong, K., Té, Y., Velazco, V. A., & Warneke, T.
Atmos. Meas. Tech., 14, 4689–4706 (2021)
Estimation of fire-induced carbon emissions from Equatorial Asia in 2015 using in situ aircraft and ship observations
Niwa, Y., Sawa, Y., Nara, H., Machida, T., Matsueda, H., Umezawa, T., Ito, A., Nakaoka, S., Tanimoto, H., & Tohjima, Y.
Atmos. Chem. Phys., 21, 9455–9473 (2021)
New approach to evaluate satellite-derived XCO2 over oceans by integrating ship and aircraft observations
Müller, A., Tanimoto, H., Sugita, T., Machida, T., Nakaoka, S., Patra, P. K., Laughner, J., & Crisp, D.
Atmos. Chem. Phys., 21, 8255–8271 (2021)
Underestimated marine stratocumulus cloud feedback associated with overly active deep convection in models
Hirota, N., Ogura, T., Shiogama, H., Caldwell, P., Watanabe, M., Kamae, Y., & Suzuki, K.
Environ. Res. Lett., 16, 074015 (2021)
Nitrogen budgets in Japan from 2000 to 2015: Decreasing trend of nitrogen loss to the environment and the challenge to further reduce nitrogen waste
Hayashi, K., Shibata, H., Oita, A., Nishina, K., Ito, A., Katagiri, K., Shindo, J., & Winiwarter, W.
Environmental Pollution, 286, 117559 (2021)
Tree manipulation experiment for the short-term effect of tree cutting on N2O emission: A evaluation using Bayesian hierarchical modeling
Nishina, K., Takenaka, C., Ishizuka, S., & Hashimoto, S.
Environmental Pollution, 288, 117725 (2021)
Quantification of global and national nitrogen budgets for crop production
Zhang, X., Zou, T., Lassaletta, L., Mueller, N. D., Tubiello, F. N., Lisk, M. D., Lu, C., Conant, R. T., Dorich, C. D., Gerber, J., Tian, H., Bruulsema, T., Maaz, T. M., Nishina, K., Bodirsky, B. L., Popp, A., Bouwman, L., Beusen, A., Chang, J., Havlík, P., Leclère, D., Canadell, J. P., & Robert B. Jackson, R. B., Heffer, P., Wanner, N., Zhang, W., & Davidson, E. A.
Nature Food (2021)
First Concurrent Observations of NO2 and CO2 from Power Plant Plumes by Airborne Remote Sensing
Fujinawa, T., Kuze, A., Suto, H., Shiomi, K., Kanaya, Y., Kawashima, T., Kataoka, F., Mori, S., Eskes, H., & Tanimoto, H.
Geophysical Research Letters, 48, e2021GL092685 (2021)
Observation of clouds, aerosols, and precipitation by multiple-field-of-view multiple-scattering polarization lidar at 355nm.
Nishizawa, T., Jin, Y., Sugimoto, N., Sato, K., Fujikawa, M., Ishii, S., Aoki, M., Nakagawa, K., & Okamoto, H.
Journal of Quantitative Spectroscopy & Radiative Transfer, 271, 107710 (2021)
Contribution of Biological Effects to Carbonate-System Variations and the Air-Water CO2 Flux in Urbanized Bays in Japan
Tokoro, T., Nakaoka, S., Takao, S., Kuwae, T., Kubo, A., Endo, T., & Nojiri, Y.
Journal of Geophysical Research: Oceans, 126, e2020JC016974 (2021)
Reduction in Riverine Freshwater Supply Changes Inorganic and Organic Carbon Dynamics and Air-Water CO2 Fluxes in a Tropical Mangrove Dominated Estuary
Akhand, A., Chanda, A., Watanabe, K., Das, S., Tokoro, T., Hazra, S., & Kuwae, T.
Journal of Geophysical Research: Biogeosciences, 126, e2020JG006144 (2021)
XCO2 retrieval for GOSAT and GOSAT-2 based on the FOCAL algorithm
Noël, S., Reuter, M., Buchwitz, M., Borchardt, J., Hilker, M., Bovensmann, H., Burrows, J. P., Di Noia, A., Suto, H., Yoshida, Y., Buschmann, M., Deutscher, N. M., Feist, D. G., Griffith, D. W. T., Hase, F., Kivi, R., Morino, I., Notholt, J., Ohyama, H., Petri, C., Podolske, J. R., Pollard, D. F., Sha, M. K., Shiomi, K., Sussmann, R., Té, Y., Velazco, V. A., & Warneke, T.
Atmos. Meas. Tech., 14, 3837-3869 (2021)
Cost-effective implementation of the Paris Agreement using flexible greenhouse gas metrics
Tanaka, K., Boucher, O., Ciais, P., Johansson, D. J. A., & Morfeldt, J.
Sci. Adv., 7, eabf9020 (2021)
Fates of Organic Hydroperoxides in Atmospheric Condensed Phases
Enami, S.
The Journal of Physical Chemistry A, 125, 4513-4523 (2021)
How many hot days and heavy precipitation days will grandchildren experience that break the records set in their grandparents’ lives?
Shiogama, H., Fujimori, S., Hasegawa, T., Takahashi, K., Kameyama, Y., & Emori, S.
Environ. Res. Commun., 3, 061002 (2021)
地球環境データベース- 30年の歩みとこれから -
白井知子
情報処理学会論文誌デジタルプラクティス(DP), 2(2), 1-8, 2435-6484 (2021)
Diversification of terpenoid emissions proposes a geographic structure based on climate and pathogen composition in Japanese cedar
Hiura, T., Yoshioka, H., Matsunaga, S. N., Saito, T., Kohyama, T. I., Kusumoto, N., Uchiyama, K., Suyama, Y., & Tsumura, Y.
Scientific Reports, 11: 8307 (2021)
Evaluation of earth system model and atmospheric inversion using total column CO2 observations from GOSAT and OCO-2
Patra, P. K., Hajima, T., Saito, R., Chandra, N., Yoshida, Y., Ichii, K., Kawamiya, M., Kondo, M., Ito, A., & Crisp, D.
Progress in Earth and Planetary Science, 8:25 (2021)
Model and Satellite Analysis of Transport of Asian Anthropogenic Pollution to the Arctic: Siberian and Pacific Pathways and Their Meteorological Controls
Ikeda, K., Tanimoto, H., Sugita, T., Akiyoshi, H., Clerbaux, C., & Coheur, P.-F.
Journal of Geophysical Research: Atmospheres, 126, e2020JD033459 (2021)
Estimation of carbon dioxide emissions from the megafires of Australia in 2019-2020
Shiraishi, T., & Hirata, R.
Scientific Reports, 11: 8267 (2021)
Temperature and acidity dependence of secondary organic aerosol formation from α-pinene ozonolysis with a compact chamber system
Deng, Y., Inomata, S., Sato, K., Ramasamy, S., Morino, Y., Enami, S., & Tanimoto, H.
Atmos. Chem. Phys., 21, 5983-6003 (2021)
Analysis of Arctic Spring Ozone Anomaly in the Phases of QBO and 11-Year Solar Cycle for 1979-2017
Yamashita, Y., Akiyoshi, H., & Takahashi, M.
Atmosphere, 12(5), 582 (2021)
How Will Deforestation and Vegetation Degradation Affect Global Fire Activity?
Park, C. Y., Takahashi, K., Takakura, J., Li, F., Fujimori, S., Hasegawa, T., Ito, A., & Lee, D. K.
Earth's Future, 9: e2020EF001786 (2021)
Global Trends in Air‐Water CO2 Exchange Over Seagrass Meadows Revealed by Atmospheric Eddy Covariance
Van Dam, B., Polsenaere, P., Barreras-Apodaca, A., Lopes, C., Sanchez-Mejia, Z., Tokoro, T., Kuwae, T., Loza, L. G., Rutgersson, A., Fourqurean, J., & Thomas, H.
Global Biogeochemical Cycles, 35, e2020GB006848 (2021)
Low CO2 evasion rate from the mangrove-surrounding waters of the Sundarbans
Akhand, A., Chanda, A., Watanabe, K., Das, S., Tokoro, T., Chakraborty, K., Hazra, S., & Kuwae, T.
Biogeochemistry, 153:95-114 (2021)
Lateral carbon fluxes and CO2 evasion from a subtropical mangrove-seagrass-coral continuum
Akhand, A., Watanabe, K., Chanda, A., Tokoro, T., Kunal Chakraborty, K., Moki, H., Tanaya, T., Ghosh, J., & Kuwae, T.
Science of the Total Environment, 752, 142190 (2021)
Comparing machine learning-derived global estimates of soil respiration and its components with those from terrestrial ecosystem models
Lu, H., Li, S., Ma, M., Bastrikov, V., Chen, X., Ciais, P., Dai, Y., Ito, A., Ju, W., Lienert, S., Lombardozzi, D., Lu, X., Maignan, F., Nakhavali, M., Quine, T., Schindlbacher, A., Wang, J., Wang, Y., Wårlind, D., & Yuan, W.
Environmental Research Letters 16: 054048 (2021)
Carbon Cycle Response to Temperature Overshoot Beyond 2°C: An Analysis of CMIP6 Models
Melnikova, I., Boucher, O., Cadule, P., Ciais, P., Gasser, T., Quilcaille, Y., Shiogama, H., Tachiiri, K., Yokohata, T., & Tanaka, K.
Earth's Future, 9, e2020EF001967 (2021)
Bottom-up evaluation of the regional methane budget of northern lands from 1980 to 2015
Ito, A.
Polar Science, 27, 100558 (2021)
Selecting CMIP6-Based Future Climate Scenarios for Impact and Adaptation Studies
Shiogama, H., Ishizaki, N. N., Hanasaki, N., Takahashi, K., Emori, S., Ito, R., Nakaegawa, T., Takayabu, I., Hijioka, Y., Takayabu, Y. N., & Shibuya, R.
SOLA, 17, 57-62 (2021)
A decline in emissions of CFC-11 and related chemicals from eastern China
Park, S., Western, L.M., Saito, T., Redington, A.L., Henne, S., Fang, X., Prinn, R.G., Manning, A.J., Montzka, S.A., Fraser, P.J., Ganesan, A.L., Harth, C.M., Kim, J., Krummel, P.B., Liang, Q., Mühle, J., O'Doherty, S., Park, H., Park, M. K., Reimann, S., Salameh, P.K., Weiss, R.F., & Rigby, M.
Nature (2021)
Interannual variability on methane emissions in monsoon Asia derived from GOSAT and surface observations
Wang, F., Maksyutov, S., Janardanan, R., Tsuruta, A., Ito, A., Morino, I., Yoshida, Y., Tohjima, Y., W Kaiser, J. W., Janssens-Maenhout, G., Lan, X., Mammarella, I., Lavric, J. V., & Matsunaga, T.
Environ. Res. Lett., 16 (2) (2021)
A multi-view of the daily urban rhythms of human mobility in the Tokyo metropolitan area
Liu, K., Murayama, Y., & Ichinose, T.
Journal of Transport Geography, 91, 102985 (2021)
Seasonal variations of SF6, CO2, CH4, and N2O in the UT/LS region due to emissions, transport, and chemistry
Bisht, J. S. H., Machida, T., Chandra, N., Tsuboi, K., Patra, P. K., Umezawa, T., Niwa, Y., Sawa, Y., Morimoto, S., Nakazawa, T., Saitoh, N., & Takigawa, M.
Journal of Geophysical Research: Atmospheres, 126, e2020JD033541 (2021)
Characterization and potential for reducing optical resonances in Fourier transform infrared spectrometers of the Network for the Detection of Atmospheric Composition Change (NDACC)
Blumenstock, T., Hase, F., Keens, A., Czurlok, D., Colebatch, O., Garcia, O., Griffith, D. W. T., Grutter, M., Hannigan, J. W., Heikkinen, P., Jeseck, P., Jones, N., Kivi, R., Lutsch, E., Makarova, M., Imhasin, H. K., Mellqvist, J., Morino, I., Nagahama, T., Notholt, J., Ortega, I., Palm, M., Raffalski, U., Rettinger, M., Robinson, J., Schneider, M., Servais, C., Smale, D., Stremme, W., Strong, K., Sussmann, R., Té, Y., & Velazco, V. A.
Atmos. Meas. Tech., 14, 1239-1252 (2021)
Methyl Chloroform Continues to Constrain the Hydroxyl (OH) Variability in the Troposphere
Patra, P. K., Krol, M. C., Prinn, R. G., Takigawa, M., Mühle, J., Montzka, S. A., Lal, S., Yamashita, Y., Naus, S., Chandra, N., Weiss, R. F., Krummel, P. B., Fraser, P. J., O'Doherty, S., & Elkins, J. W.
Journal of Geophysical Research: Atmospheres, 126, e2020JD033862 (2021)
Effects of the Tibetan High and the North Pacific High on the Occurrence of Hot or Cool Summers in Japan
Inoue, M., Ugajin, A., Kiguchi, O., Yamashita, Y., Komine, M., & Yamakawa, S.
Atmosphere, 12(3), 307 (2021)
Global terrestrial water storage and drought severity under climate change
Pokhrel, Y., Felfelani, F., Satoh, Y., Boulange, J., Burek, P., Gädeke, A., Gerten, D., Gosling, S. N., Grillakis, M., Gudmundsson, L., Hanasaki, N., Kim, H., Koutroulis, A., Liu, J., Papadimitriou, L., Schewe, J., Schmied, H. M., Stacke, T., Telteu, C.-E., Thiery, W., Veldkamp, T., Zhao, F., & Wada, Y.
Nature Climate Change (2021)
Constraining human contributions to observed warming since the pre-industrial period
Gillett N.P., Kirchmeier-Young, M., Ribes, A., Shiogama, H., Hegerl, G., Knutti, R., Gastineau, G., John, J. G., Li, L., Nazarenko, L., Rosenbloom, N., Seland, Ø., Wu, T., Yukimoto, S., & Ziehn, T.
Nature Climate Change (2021)
Role of dams in reducing global flood exposure under climate change
Boulange, J., Hanasaki, N., Yamazaki, D., & Pokhrel, Y.
Nature Communications, 12: 417 (2021)
Hourly Surface Observations Suggest Stronger Solar Dimming and Brightening at Sunrise and Sunset Over China
Wang, Y., Zhang, J., Sanchez‐Lorenzo, A., Tanaka, K., Trentmann, J., Yuan, W., & Wild, M.
Geophysical Research Letters, 48, e2020GL091422 (2021)
Method Uncertainty Is Essential for Reliable Confidence Statements of Precipitation Projections
Uhe, P., Mitchell, D., Bates, P. D., Allen, M. R., Betts, R. A., Huntingford, C., King, A. D., Sanderson, B. M., & Shiogama, H.
J. Climate, 34, 1227-1240 (2021)
Exploring the relationship between functional urban polycentricity and the regional characteristics of human mobility: A multi-view analysis in the Tokyo metropolitan area
Liu, K., Murayama, Y., & Ichinose, T.
Cities, 111, 103109 (2021)
Numerical model to simulate long-term soil organic carbon and ground ice budget with permafrost and ice sheets (SOC-ICE-v1.0)
Saito, K., Machiya, H., Iwahana, G., Yokohata, T., & Ohno, H.
Geosci. Model Dev., 14, 521-542 (2021)
Spatiotemporal variation and distribution characteristics of crop residue burning in China from 2001 to 2018
Yin, S., Guo, M., Wang, X., Yamamoto, H., & Ou, W.
Environmental Pollution, 268, 115849 (2021)
10 New Insights in Climate Science 2020 - a Horizon Scan
Pihl, E., Alfredsson, E., Bengtsson, M., Bowen, K. J., Broto, V. C., Chou, K. T., Cleugh, H., Ebi, K., Edwards, C. M., Fisher, E., Friedlingstein, P., Godoy-Faúndez, A., Gupta, M., Harrington, A. R., Hayes, K., Hayward, B. M., Hebden, S. R., Hickmann, T., Hugelius, G., Ilyina, T., Jackson, R. B., Keenan, T. F., Lambino, R. A., Leuzinger, S., Malmaeus, M., McDonald, R. I., McMichael, C., Miller, C. A., Muratori, M., Nagabhatla, N., Nagendra, H., Passarello, C., Penuelas, J., Pongratz, J., Rockström, J., Romero-Lankao, P., Roy, J., Scaife, A. A., Schlosser, P., Schuur, E., Scobie, M., Sherwood, A. C., Sioen, G. B., Skovgaard, J., Obregon, E. A. S., Sonntag, S., Spangenberg, J. H., Spijkers, O., Srivastava, L., Stammer, D. B., Torres, P. H. C., Turetsky, M. R., Ukkola, A. M., van Vuuren, D. P., Voigt, C., Wannous, C., & Zelinka, M. D.
Global Sustainability, 4 (2021)
Technical note: A high-resolution inverse modelling technique for estimating surface CO2 fluxes based on the NIES-TM-FLEXPART coupled transport model and its adjoint
Maksyutov, S., Oda, T., Saito, M., Janardanan, R., Belikov, D., Kaiser, J. E., Zhuravlev, R., Ganshin, A., Valsala, V. K., Andrews, A., Chmura, L., Dlugokencky, E., Haszpra, L., Langenfelds, R. L., Machida, T., Nakazawa, T., Ramonet, M., Sweeney, C., & Worthy, D.
Atmos. Chem. Phys., 21, 1245-1266 (2021)
The northwestern Pacific warming record in August 2020 occurred under anthropogenic forcing
Hayashi, M., Shiogama, H., Emori, S., Ogura, T., & Hirota, N.
Geophysical Research Letters, 48(1), e2020GL090956 (2021)
Soil carbon flux research in the Asian region: Review and future perspectives
Sha, L., Teramoto, M., Noh, N., Hashimoto, S., Yang, M., Sanwangsri M., & Liang, N.
Journal of Agricultural Meteorology, 77(1):24-51 (2021)
Emissions from the Oil and Gas Sectors, Coal Mining and Ruminant Farming Drive Methane Growth over the Past Three Decades
Chandra, N., Patra, P. K., Bisht, J. S. H., Ito, A., Umezawa, T., Saigusa, N., Morimoto, S., Aoki, S., Janssens-Maenhout, G., Fujita, R., Takigawa, M., Watanabe, S., Saitoh, N., & Canadell, J. G.
J. Meteorol. Soc. Jpn., 2021-015 (2021)
Terrestrial ecosystem model studies and their contributions to AsiaFlux
Ito, A., & Ichii, K.
Journal of Agricultural Meteorology 77: 81-95 (2021)
Effect of model resolution on black Carbon transport from Siberia to the Arctic associated with the well-developed low-pressure systems in Septembers
Yamashita, Y., Takigawa, M., Goto, D., Yashiro, H., Satoh, M., Kanaya, Y., Taketani, F., & Miyakawa, T.
Journal of the Meteorological Society of Japan, 99 (2021)