They say there are so many other natural causes for warming and cooling, that even if man is warming the planet, it is a small part compared with nature. (news.bbc.co.uk)
But did other natural causes set them on a path to oblivion, as some scientists proposed in a recent paper? (sciencemag.org)
A total of 5,011 deaths recorded during the follow - up period included 1,938 deaths (39 percent) from cancer, 1,040 (21 percent) from heart disease, and 1,418 (29 percent) from other natural causes, including diseases of the circulatory system (excluding heart disease) and diabetes. (sciencedaily.com)