re: #624 tsflanagan

What is the evidence that human beings are causing the climate to change?

Yeah like I’m going to write you a 400 page treatise on AGW?

The basic research goes something like this though:
Has the planet warmed? Yes.
Did the sun do it? No.
Do greenhouse gases trap heat and affect the climate? Yes.
Do we have observable proof? Yes.

There you go, I hope your happy.
(Read a book or two)