A bit of perspective...

A bit of perspective...  Petrophysicist Andy May has published an updated version of his timeline showing climate and human civilization (low resolution image at right).  The first version was the best graphical summary of why I'm a global warming skeptic I'd ever seen.  The updated version is even better.  You can download the full resolution PDF; that's the only way you can read it well online, or print it (if your printer can handle big paper).  It's well worth your while to do so, if for no other reason than to gain a bit of perspective about warmist claims...