即使这个项目没有减轻贫困，费拉罗也表示：“仅从二氧化碳排放的角度来看，由此避免的森林砍伐的价值就已经超过了项目的成本。”

Even if this program didn't reduce poverty, Ferraro says, "the value of the avoided deforestation just for carbon dioxide emissions alone is more than the program costs."

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研究人员表示，为了确保城市健康发展，种植和保护树木是必要的，但我们还需要做更多的工作来更好地了解城市树木，因为它们可能与乡村森林不同。

Researchers say planting and protecting will be needed to make sure cities can develop healthily, but more needs to be done to have a better understanding of city trees which may be different from countryside forests.

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本主题表示要拥有大量森林覆盖和立木材积的总愿望，包括森林外树木，以支持林业的社会、经济和环境方面。

The theme expresses an overall desire to have significant forest cover and stocking, including trees outside forests, to support the social, economic and environmental dimensions of forestry.

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