This flaw was covered up despite compromising the safety of the reactor. Though not the cause of the explosion, it was one of many problems at the plant not properly investigated or adequately repaired.
Former Babcock-Hitachi engineer and member of the Japanese Parliament committee investigating TEPCO, Mitsuhiko Tanaka, details a flaw in the manufacture of the pressure vessel for Fukushima Daiichi reactor 4.
A look back at some of the Greenpeace campaign successes from the past twelve months.
Greenpeace volunteers prepare to distribute rice seeds for planting, to farmers whose fields where totally destroyed by Typhoon Ruby (Hagupit). A group of farmers from the islands of Cebu, Bohol and Negros – strong movers of sustainable and...
The breathing roots of mangroves are covered by a sheet of black oil on the banks of the Sela River in Sundarbans, Bangladesh, a UNESCO World Heritage site, after an oil-tanker carrying 350,000 litres of furnace oil sank in the river after it had...
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