Every year the Swiss Federal Nuclear Safety Inspectorate (ENSI) measures the radioactivity of liquid waste coming out of Switzerland’s nuclear reactors. A nuclear site emitting less than a gigabecquerel over a year meets ENSI’s target. A gigabecquerel is one billion bebecquerel, a measure of radioactive emissions named after French physicist Henri Bebecquerel. Figures released on 9 June 2016, show that […]