Save the planet on the back of an envelope

The BBC is inviting anyone to send in ideas and sketches on how to save water, power and be “greener” so if you have ideas Maker, send’em in – “There must be a national effort to bring about a “green revolution”, said the government this week. But what simple things can we all do to save the Earth? So we’re inviting you to tell us how you think we could all be greener and more energy efficient at home, and that includes saving water.” Thanks Star! – Link.