I know you don’t want to think about it but our world is in trouble.

And it is not as though we have not been warned.  As early as 2006, the former presidential candidate, Al Gore, fronted an Oscar-winning documentary in which he explains how human beings have messed up the planet, and the urgent need for us to do something, and do it quickly, in order to save the earth.  The name of the documentary is ‘An Inconvenient Truth’: a fitting title because the damage we have done to our world is not really something we want to know.  We who live in the develo