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Segunda Comunicación Nacional Connecting the Dots on Climate Change Op-Ed from James Hansen on his new study: Climate change is here — and worse than we thought This is What Global Warming Looks Like – 2012 Edition New paper (Hansen et al) documenting the connection between current extreme weather and climate change Trends in global...

Arctic Monitoring and Assessment Programme (AMAP), 2011, The Impact of Black Carbon on Arctic Climate, AMAP Technical Report, No. 4 2011 Fate of Mountain Glaciers in the Anthropocene The Impact of Black Carbon on Arctic Climate.