Journal Article 2 658 climate change 2 281 Research Support, Non-U.S. Gov't 907 Soil 331 142M471B3J 297 Carbon Dioxide 297 Research Support, U.S. Gov't, Non-P.H.S. 291 plus ... 7440-44-0 259 Carbon 259 Review 257 Climate change 200 059QF0KO0R 182 Water 182 drought 143 temperature 124 phenology 123 N762921K75 119 Nitrogen 119 Klimaänderung 100 cambio climático 88 biodiversity 84 global warming 75 warming 64 photosynthesis 59 Meta-Analysis 58 ocean acidification 58 Umweltpolitik 57 adaptation 57 precipitation 52 climate change mitigation 50 moins ...