https://www.techtimes.com/articles/16778/20140930/extreme-weather-in-2013-blame-man-made-climate-change.htm
Extreme weather in 2013? Blame man-made climate change
Sep 30, 2014 - Human-caused climate change has increased the likelihood and worsened the severity of heat waves in 2013 but scientists did not find a clear association...
weather in 2013man madeextremeblameclimate