Well, our earth is warming as well, and fast, having a cold winter in Texas or not. (BTW, the winter is not over, so it's too early to judge).
Anyway, there seems to be a pattern with those who try to haggle down the threat. It was mostly the same with the ozone layer problem.
The pattern being, USA. Mostly USA folks. But why, I don't know.
(no troll meant, just ponder on it)