Thousands of people who fled the meltdown at the Fukushima Daiichi nuclear power plant six years ago have been told they must return to their homes or lose housing subsidies, despite lingering concerns over radiation in their former neighbourhoods.The instruction, condemned by campaigners as a violation of the evacuees’ right to live in a safe environment, will affect an estimated 27,000 people who were not living inside the mandatory evacuation zone imposed after Fukushima became the scene of the worst nuclear accident in Japanese history.The meltdown in three reactors occurred after a magnitude-9 earthquake on 11 March 2011 triggered a powerful tsunami that killed almost 19,000 people along Japan’s north-east coast and knocked out the plant’s backup cooling system.(the guardian)…[+]