Penulis: America s. Climate Choices: Panel on Advancing the Science of Climate Change

Climate change is occurring, is caused largely by human activities, and poses significant risks forand in many cases is already affectinga broad range of human and natural systems. The compelling cas …

Climate change is occurring, is caused largely by human activities, and poses significant risks forand in many cases is already affectinga broad range of human and natural systems. The compelling cas …