Jeff Sachs

2 results

Since 1970, there has been an average decline of 60 per cent in populations of birds, mammals, fish and amphibians. In people terms, that’s equivalent to the populations of Africa, Europe, China, Oceania and both the Americas Photograph: Tilo Nadler/Conservation International/PA Wire

It has been a depressing month to be a human, and I’m not just talking about the political eutrophication to the east and west of our shores. The Worl(...)

British prime minister David Cameron: the Panama Papers revelations put pressure on him because of his late father Ian Cameron’s use of an offshore company. Photograph:  Leon Neal/Pool

World leaders gather in London on Thursday for an anti-corruption summit as the fallout from the Panama Papers revelations continues to prompt calls (...)