....because the greenie nuts don't want to concede that they are wrong...
http://www.msn.com/en-us/weather/topstories/scientists-now-know-why-global-warming-has-slowed-down-and-it%e2%80%99s-not-good-news-for-us/ar-BBhZW8r
http://www.msn.com/en-us/weather/topstories/scientists-now-know-why-global-warming-has-slowed-down-and-it%e2%80%99s-not-good-news-for-us/ar-BBhZW8r