#How climate change could expose new epidemics

“#How climate change could expose new epidemics” As global warming melts permafrost such as the Alaskan tundra, what new threats will be unfrozen? Long-dormant viruses brought back to life; the resurgence of deadly and disfiguring smallpox; a dengue or zika “season” in Europe. These could be disaster movie storylines, but they are also serious and…

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#NASA finds wind shear affecting Tropical Storm Josephine

“#NASA finds wind shear affecting Tropical Storm Josephine” NASA-NOAA’s Suomi NPP satellite provided forecasters with a visible image of Tropical Storm Josephine in the Atlantic Ocean. The imagery shows a slightly elongated storm east of the Lesser Antilles island chain. Credit: NASA Worldview, Earth Observing System Data and Information System (EOSDIS) NASA-NOAA’s Suomi NPP satellite…

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#NASA finds wind shear making Tropical Depression 10E struggle

“#NASA finds wind shear making Tropical Depression 10E struggle” NASA-NOAA’s Suomi NPP satellite provided forecasters with a visible image of Tropical Depression 10E in the Eastern Pacific Ocean. The imagery showed northeasterly wind shear had exposed the center of circulation and pushed the bulk of clouds and precipitation to the southwest of the center. Credit:…

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#Q&A: Global methane emissions soaring, but how much was due to wetlands?

“#Q&A: Global methane emissions soaring, but how much was due to wetlands?” Infographic published with permission from the authors of “Increasing anthropogenic methane emissions arise equally from agricultural and fossil fuel sources.” Credit: Jackson et al. 2020, Environmental Research Letters Last month, an international team of scientists, including Berkeley Lab’s William Riley and Qing Zhu,…

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