Global warming/cooling/warming/cooling

It's hard to keep track of the global warming shell game these days.

First, a bunch of scientists swear on a stack of climate data that Earth is warming. Then another group of scientists place their hands on the same set of data and say "no we're not".

And now comes more folks who say we're actually cooling. In fact the Arctic sea ice that just a short time ago was melting has now recovered and now is thicker than ever.

This must be awfully tough on the eco-lemmings who want to use climate change to further their political agenda.

Google "global warming, cooling" sometime. It's enough to make your head spin.