Climate change, true or rubbish? Earth's History has always had periods of...

[Samo]

...hot and cold weather,simple as that
My thoughts are its NOT man made and climate change would happen anyway. One way or another (hotter or colder) and will continue to be this way

[evans_michael_ya]

Climate change is a natural part of the environment (true), of which man has no influence (not affected by our rubbish).

[Kent M]

Isn't it either a rant or spam to keep a word document with a speech in it and then post that multiple times as an answer?

I think I've seen the above answer about 12 times.

[Bob]

Climate change is real, and mostly caused by us. The fact that previous changes were natural doesn't mean this one is.

Previous changes were caused by changes in solar radiation. We measure the Sun extensively, and that's not happening now.

"Recent oppositely directed trends in solar
climate forcings and the global mean surface
air temperature", Lockwood and Frolich (2007), Proc. R. Soc. A
doi:10.1098/rspa.2007.1880

http://www.pubs.royalsoc.ac.uk/media/proceedings_a/rspa20071880.pdf

News article at:

http://news.bbc.co.uk/1/hi/uk/6290228.stm