Monbiot: Big thinking green blogger.

This guy has done a few things in his time and now writes for the Guardian newspaper and helps out the BBC with wildlife programs. Reading a description from his web site gives you an idea...

During seven years of investigative journeys in Indonesia, Brazil and East Africa, he was shot at, beaten up by military police, shipwrecked and stung into a poisoned coma by hornets. He came back to work in Britain after being pronounced clinically dead in Lodwar General Hospital in north-western Kenya, having contracted cerebral malaria.

To get an educated opinion on current international environmental issues check out his blog.