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Mar. 30, 2023 —科学家们经常过去的线索how Earth's landscapes might shift under a changing climate, and for insight into the migrations of human communities through time. A new study ...
Jan. 18, 2023 —A temperature reconstruction from ice cores of the past 1,000 years reveals that today's warming in central-north Greenland is surprisingly pronounced. The most recent decade surveyed in a ...
Oct. 4, 2022 —我们依靠气候模型预测未来,but models cannot be fully tested as climate observations rarely extend back more than 150 years. Understanding the Earth's past climate history ...
Jan. 31, 2022 —Scientists have identified a mechanism through which important metals, crucial to the manufacturing of renewable energy technologies, are passed from the Earth's mantle to the ...
Aug. 13, 2020 —Accurate temperature estimates of ancient oceans are vital because they are the best tool for reconstructing global climate conditions in the past. While climate models provide scenarios of what the ...
Oct. 14, 2020 —Sediments from a lake in the Canadian High Arctic allow climate scientists to extend the record of Atlantic sea-surface temperature from about 100 to 2,900 years. It shows that the warmest interval ...
Jan. 27, 2023 —Perovskite semiconductors promise highly efficient and low-cost solar cells. However, the semi-organic material is very sensitive to temperature differences, which can quickly lead to fatigue damage ...
Nov. 10, 2021 —An effort to reconstruct Earth's climate since the last ice age, about 24,000 years ago, highlights the main drivers of climate change and how far out of bounds human activity has pushed the ...
Jan. 13, 2022 —Earth's global average surface temperature in 2021 tied with 2018 as the sixth warmest on record, according to independent analyses done by NASA and NOAA. Collectively, the past eight years are ...
May 20, 2021 —Yellowstone National Park is famous for harsh winters but a new study shows summers are also getting harsher, with August 2016 ranking as one of the hottest summers in the last 1,250 ...
