EARTH HOUR 2009 ; GLOBAL WARNING LAST CHANCE FOR CHANGE
The 28th March 2009 is Earth Hour Day where across the world at 8.30pm local time cities, towns, villages and individuals will be turning off their lights as a demonstration of their concern about global warming. Some of you may recall that last year I reviewed a book on my blog called Global Warning; Last Chance for Change by Paul Brown, former environmental correspondent with The Guardian newspaper. You can read my full review of Global Warning HERE. Paul’s book is singularly probably the most important book I have ever read. In outlines a future that through ignorance and greed mankind will bring about irreversible, runaway climate change which will be catastrophic for for our survival. According to Paul’s book scientists believe that a 2 degrees rise in temperature will be the tipping point for runaway climate change and their best calculations, taking into account that it takes approximately 25-