Climate change and human survival

Even the British Medical Journal is talking about climate change. “The IPCC has already concluded that it is ‘virtually certain that human influence has warmed the global climate system’ and … its new report outlines the future threats of… increased scarcity of food and fresh water; extreme weather events; rise in sea level; loss of […]

Bad news, good news…

Two stories here, one describing the problem, one addressing part of the solution. First, a new study by Nasa shows yet again that global industrial civilisation could collapse in coming decades, just as many previous empires and civilisations have done. Echoing Jared Diamond (TED talk here, synopsis here) they find the key factors driving the risk of […]