The Bolivian government has granted logging concessions covering 22 million hectares.

玻利维亚政府批准了在2 200万公顷土地上的伐木特许权。

《牛津词典》

South America and sub Saharan Africa are experiencing deforestation on an enormous scale: every year almost 5 million hectares are lost.

南美洲和撒哈拉以南的非洲正遭受着大规模的森林砍伐：每年有近500万公顷的森林消失。

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The forest of China has already become the first place in the world, about 2 hundred million hectares.

中国的森林面积已经成为世界第一，约2亿公顷。

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About thirteen million hectares of forest were cut down or lost through natural causes each year in the last ten years.

VOA: special.2010.04.06

These programs, along with natural expansion of forests in some areas, have added more than seven million hectares of new forests each year.

VOA: special.2010.04.06

For example, the numbers of many wetland birds have recovered since measures were taken to protect more than twelve million hectares of wetlands.

VOA: special.2009.05.12

The plan would see 400, 000 of the continent's 3.4 million hectares (8.4 million acres) razed.

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"If they had to produce their own soybeans, they would need to use 28 million hectares, " says Cluff.

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By protecting two million hectares of rainforest, we hope to make lasting links with forest projects in Africa.

BBC: Prince launching 'Size of Wales' project in Llanarthne