Fukushima reactor water could damage human DNA if released, says Greenpeace www.theguardian.com

Contaminated water that will reportedly be released into the sea from the wrecked Fukushima Daiichi nuclear power plant contains a radioactive substance that has the potential to damage human DNA, a Greenpeace investigation has said.

The environmental group claims the 1.23m tonnes of water stored in more than 1,000 tanks at the plant contains “dangerous” levels of the radioactive isotope carbon-14, in addition to quantities of tritium that have already been widely reported.