Kyodo, Jul 14, 2017 (emphasis added): Fukushima’s tritiated water to be dumped into sea, Tepco chief says — Despite the objections of local fishermen, the tritium-tainted water stored at the Fukushima No. 1 nuclear plant will be dumped into the sea, a top official at Tokyo Electric says. “The decision has already been made,” Takashi Kawamura, chairman of Tokyo Electric Power Company Holdings Inc., said in a recent interview with the media… As of July 6, about 777,000 tons were stored [1.54 billion pounds]… Kawamura’s remarks are the first by the utility’s management on the sensitive matter… Continue reading
German scientists today will set about the first steps towards what has become the Holy Grail of energy—nuclear fusion, which has the potential for unlimited amounts of clean power. There are a number of challenges to harnessing this power—researchers need to build a device that can heat atoms to temperatures of more than 100 million °C (180 million °F).
After almost nine years of construction work and more than a million assembly hours, researchers from the Max Planck Institute in Greifswald are set to do just that by heating a tiny amount of hydrogen until it becomes as hot, hopefully, as the center of the Sun. Continue reading