I have just watched the latest instalment of the brilliant BBC series, Planet Earth. Having already seen Mountains, Islands and Jungles, Part 4 reveals to us the secrets of the world’s Deserts. After the most amazing photographic sequences, David Attenborough says that ‘the worlds deserts are getting bigger, hotter and...

I am sure that you don’t need me to tell you that we are living in ever changing and increasingly uncertain times. Political reporters remain undecided about the ramifications of a Trump Presidency and how Brexit will work through in reality. Economists fill the airwaves with gloomy predictions and social...