The costs of fighting climate change would fall mainly on today's more affluent nations.

防止气候变化的成本，主要将由现今世界上比较富有的国家承担。

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It is not at all certain that the more-affluent nations will share a single outlook.

另外，无法确定的是，这些较为富裕的国家能否持有相同观点。

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That affluent nations have produced half of the world's environmental destruction while paying only 3% of its costs.

富裕的国家付出只有3 %的成本，却为这个世界制造了一半以上的环境破坏。

youdao

The costs of fighting climate change would fall mainly on today's more affluent nations.

ECONOMIST: Economics focus

In less developed parts of the world, individuals who look to peers and believe they are relatively worse off are consistently less satisfied with their lives than their counterparts in affluent nations.

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Americans have a higher tolerance for inequality and remain among the few nations of believers among affluent countries.

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