A tipping point in climate changes and weeding the lawn

Is there a tipping point? Some people claim that there is a point at which the carbon dioxide and other greenhouse gases in the atmosphere reach such a quantity that the atmosphere cannot recover – the tipping point.
After the tipping point is reached the theory goes that our planet will be on an path of [...]

Coal power stations in Kent - two steps back

Well, it is one step forward and two steps back. Medway Council have, despite over 9000 written objections, voted approval for Eon UK, one of Europe’s largest energy utility companies, to build two coal fired stations at Kingsnorth, which is near Rochester in Kent. They do not have the power to fully approve the application, [...]

Dirty coal

Iowa is right in the middle of the mid west, of America, and is the home state of about three million Americans. You might not have heard of one of the most renowned Iowans but he was born in 1941 and has probably done more than any American to raise awareness about global warming. I write [...]