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Earth System Science and Modeling (ESSM)

New NOAA Report: Exceptional Southwest Drought Exacerbated by Human-Caused Warming

According to the report, the drought caused roughly $11.4–$23 billion in economic losses in 2020—including impacts from associated wildfires. Economic losses for 2021 will also be substantial, and the drought is expected to continue at least into next year.

New NOAA Report: Exceptional Southwest Drought Exacerbated by Human-Caused Warming Read More »

Study: Dry Future Likely Unavoidable for Southwest, But Reducing Greenhouse Gases Can Still Help

For the past two decades, the southwestern United States has been desiccated by one of the most severe long-term droughts—or ‘megadroughts’—of the last 1,200 years. And now, scientists say the risk of similar extreme megadroughts and severe single-year droughts will increase in the future as Earth’s temperature continues to rise, according to a new study in Earth’s Future.

Study: Dry Future Likely Unavoidable for Southwest, But Reducing Greenhouse Gases Can Still Help Read More »

Co-occurring California Droughts and Northeast Pacific Marine Heatwaves to Become Dramatically More Frequent, Study Says

Results show the increasing frequency of these compound extremes is strongly driven by human-caused warming and drying trends.

Co-occurring California Droughts and Northeast Pacific Marine Heatwaves to Become Dramatically More Frequent, Study Says Read More »

New Research Helps Crack the Mystery of Clouds to Improve Climate Prediction

A special issue of the open access journal Earth System Science Data features an in-depth look at the science behind NOAA’s ATOMIC campaign. CPO’s Climate Variability and Predictability (CVP) program was a major sponsor for the campaign. 

New Research Helps Crack the Mystery of Clouds to Improve Climate Prediction Read More »

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