declassify information concerning nuclear fission

公开原子分裂的秘密资料.

THOSE who do not publish history’s mistakes are doomed to repeat them.|| That, in essence, is the concern that lies behind plans by the Senate Intelligence Committee, with support from the White House, to declassify and release hundreds of pages from a scathing report into CIA detention, rendition and interrogation methods used after the September 11th 2001 attacks, which accuses the agency of misleading Congress and the White House about the value of intelligence extracted from more than 100 terror suspects in a worldwide network of secret “black sites”.||

1:有了白宫的支持，参议院情报委员会正计划解密并发布多达数百页的报告。这些报告直指中情局在“911”恐怖袭击后在执行拘留、引渡和审问时的办事方法。中情局在遍布全世界的秘密“黑色监狱”中审判了超过100名恐怖分子嫌疑人。这份报告指控中情局夸大了此项行动的价值，对国会和白宫进行了误导。||2:不愿公布历史的人只会不断重复自己的所作所为。

“We have a lot of good information out there that helps the American public understand these programs. But it all came out late. It all came out in response to a leaker [Edward Snowden]. There was no organized plan for how we rationally declassify this, so that the American people can participate in the debate.”

他说，“我们有很多好的消息有助于帮助美国公众了解这些项目。但它们都来得太晚，它们都是在回应斯诺登这位泄密者。我们没有任何有组织的理性将其解密的方案，那样美国人民就可以参与进来辩论。”

But intelligence agencies decided to declassify portions once it became clear the assessment had changed significantly from 2005.

但是后来各情报机构认为，他们的结论自2005年来已经发生重大变化，因而决定解密部分内容。

Only in the spring of 1988 did the Soviet government declassify information on Chornobyl research and cleanup operations.

前苏联政府直到1988年春才解密了切尔诺贝利核事故研究和清理行动的相关信息。