鲍勃·多尔蒂：其他组正在考虑从买家的方红树林保护的经济学。

BOB DOUGHTY: Other groups are considering the economics of mangrove protection from the buyer's side.

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鲍勃·多尔蒂：最后，美国国家科学基金会将履行在一在华盛顿共进晚餐三个顶尖科学家。

BOB DOUGHTY: Finally, the National Science Foundation will honor three leading scientists at a dinner tonight in Washington, DC.

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