In May 2015, I went to the cinema with my oldest son to watch Mad Max: Fury Road. The reason I mention this is because one of the characters in the film (who lives in a world where water is a scarce ...

I admit it. I am addicted to oil. Parson Bush has found me out. But I have something else to confess. I am addicted to food as well. I eat every day, often three times a day. I am addicted to houses; ...