Here's a great link to an analysis of how the planet is heating up:
http://thinkprogress.org/romm/2012/03/16/445846/breaking-news-the-earth-is-still-warming-a-lot/?utm_source=feedburner&utm_medium=email&utm_campaign=Feed%3A+climateprogress%2FlCrX+%28Climate+Progress%29