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Proceedings of the National Academy of Sciences, 1999 Most of the last 100,000 years or longer has been characterized by large, abrupt, regional-to-global climate changes. Agriculture and industry have developed during anomalously stable climatic conditions. New, high-resolution analyses of sediment cores using multiproxy and physically based transfer functions allow increasingly confident ...
R B, Alley +2 more
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Deep mitigation of CO2 and non-CO2 greenhouse gases toward 1.5 °C and 2 °C futures
Nature Communications, 2021 Stabilizing climate change requires simultaneous mitigation of all greenhouse gas emissions (GHGs). Here the authors examine 90 mitigation scenarios pairing different levels of CO2 and non-CO2 GHG abatement pathways to demonstrate the contributions of ...
Yang Ou +13 more
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Global temperature change [PDF]
Proceedings of the National Academy of Sciences, 2006 Global surface temperature has increased ≈0.2°C per decade in the past 30 years, similar to the warming rate predicted in the 1980s in initial global climate model simulations with transient greenhouse gas changes. Warming is larger in the Western Equatorial Pacific than in the Eastern Equatorial Pacific over the past century, and we suggest that the ...
James, Hansen +5 more
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The impact of drought on total ozone flux in a mountain Norway spruce forest
Journal of Forest Science, 2020 In order to understand the impact of summer drought on dry deposition of tropospheric ozone (O3), we compared severe and mild drought periods of summer 2018 in a mountain Norway spruce forest at Bílý Kříž, Beskydy Mts.
Thomas Agyei +5 more
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