- American Meteorologists say 2015 was the warmest year on record for land and sea, as melting ice raised sea levels 70mm higher than the 1993 average, and the annual mean carbon- dioxide concentration was greater than 400ppm. https://www.ametsoc.org/ams/index.cfm/publications/bulletin-of-the-american-meteorological-society-bams/state-of-the-climate/ 12 comments science
- American Meteorological Society: Global warming is "unequivocal", "beyond what can be explained by the natural variability of the climate." http://www.ametsoc.org/policy/2012climatechange.html 37 comments politics
- The American Meteorological Society releases an information statement on global warming that is easy to understand for non-scientists and touches on many of the important causes and implications of a changing climate. http://www.ametsoc.org/policy/2012climatechange.pdf 9 comments science