Wednesday, October 17, 2007

Global Warming Doesn't Matter

Global warming, we are told, will affect the lives of every human being and species of animal, plant and marine life on earth. But according to Daniel Botkin in an article in the Wall Street Journal, there isn't much evidence to support the theory that global warming will be destructive. In fact, the evidence seems to point to the contrary.

He points out that over the last 2.5 million years the earth has undergone several dramatic climate changes and yet very few species have become extinct, the exception being large mammals from the last ice age, such as sabre-toothed tigers and wooly mammoths.


Sabre-toothed Tigers went extinct in last global warming
Aren't you glad they did?

He also disagrees that global warming will increase the incidence of epidemics of some diseases, stating that global warming has not widened the distribution of diseases such as malaria and encephalitis and it is not likely to do so in future. He points to research done at Oxford University that supports this statement.

Botkin is president of the Center for the Study of the Environment and professor emeritus in the Department of Ecology, Evolution, and Marine Biology at the University of California, Santa Barbara.

NCPA

WSJ

2 comments:

Anonymous said...

True. The Earth and life can survive almost anything. I think the image of the earth boiling and beeing sick is wrong. It is us, and the spicies living today that is in danger.

Anonymous said...

56 million years ago, CO2 levels were 4 times higher than today. There was no ice at the polls, and mammals thrived. This doesn't come from some conspiracy theory website. It comes from National Geographic magazine.