And here is an excellent 7 minute video of Journalist and author Ian Wishart who has just released his latest book, Air Con, in which he argues the media and powerful "green" lobby groups perpetuate the myth that climate change is man-made. This aired on New Zealand's TVNZ Breakfast new programme.
http://tvnz.co.nz/view/video_popup_windows_skin/2681482 - well worth watching!