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Climate Change Drives Extreme Amazon Drought and Affects Coastal Upwelling Systems

Scientists Strive to Improve Greenhouse Gas Predictions Amidst Loss of Climate Data Due to Glacier Melting

  • Climate change is the main driver behind the extreme drought that affected the Amazon last year, threatening one of the world's most crucial ecosystems for climate stabilization.
  • Coastal upwelling systems, some of the most productive and biodiverse areas of the world's oceans, are driven by waves and mixing.
  • Scientists at Oak Ridge National Laboratory are using a new modeling framework to improve predictions of climate-warming methane and nitrous oxide emissions.
  • Glacier melting is leading to the destruction of important climate data archives as part of the Ice Memory initiative.
  • Equatorward winds in coastal upwelling regions cause near-surface water to rise, contributing to their biodiversity and productivity.
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