The new research has profound implications for the environmental summit in Rio.

这项新研究对里约热内卢的环境峰会有着深远的影响。

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Biodiversity was the buzzword of the Rio Earth Summit.

生物多样性是里约地球峰会上的时髦用语。

《柯林斯英汉双解大词典》

They raised money to travel to Rio to attend the summit.

他们筹集钱前往里约热内卢参加峰会。

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Swan set out to change that. Invited to speak to world leaders at the first Earth Summit in Rio de Janeiro,Brazil, in 1992 he outlined a plan.

VOA: standard.2009.12.10

At the Rio Summit, only the British delegation is likely to have heard of Romney Marsh.

BBC: Jobs or birds: Turning Rio rhetoric into reality

It was one of his main reasons for proposing the Rio summit, in 1997.

ECONOMIST: French lessons

He moved on to organise the 1972 Stockholm conference on the environment and the Rio summit 20 years later.

ECONOMIST: Canada