Originally Posted by iolande (Post 8349625)

ooh, i can't help myself . . .

as along as we all agree that the current warming is caused by humans!

Originally Posted by iolande (Post 8349625)

ooh, i can't help myself . . .

as along as we all agree that the current warming is caused by humans!

Originally Posted by Burbage (Post 8349628)

Everything before 2.5 million years ago. Did humans cause climate changes during the pleistocene? This seems unlikely to me since humans didn't evolve until the very end of it. But I suppose it's a start.

So we agree that climate changes can be entirely natural?

Originally Posted by Lord_Farquar (Post 8349635)

I guess you missed my joke.

Of course climate changes can be natural. Does that mean that current changes are natural? No.

Originally Posted by Burbage (Post 8349638)

Excellent. We all agree that there is no need to prove that climate changes occur naturally.

Originally Posted by Burbage (Post 8349649)

Now that we can agree that climate changes occur naturally we have to prove that the current climate change is not natural.

Originally Posted by Lord_Farquar (Post 8349651)

I think there is plenty of evidence of that.

Originally Posted by Lord_Farquar (Post 8349651)

I think there is plenty of evidence of that.

Originally Posted by Burbage (Post 8349653)

I am very glad to hear it. You will, of course, tell us what it is?

Originally Posted by Burbage (Post 8349653)

I am very glad to hear it. You will, of course, tell us what it is?

Originally Posted by Lord_Farquar (Post 8349655)

I have nothing important to say, remember.

Originally Posted by Burbage (Post 8349657)

Aha. Evasion.

Originally Posted by Burbage (Post 8349653)

I am very glad to hear it. You will, of course, tell us what it is?

Originally Posted by Lord_Farquar (Post 8349659)

Yes I learnt it from you.