The government said it also would permit planting on some environmentally sensitive land beginning this autumn.

美国政府表示，从今年秋天开始，其还将允许在一些环境敏感的土地上种植作物。

Still, I know there are Americans who are concerned about oil companies drilling in environmentally sensitive waters.

当然，我知道还有很多人很关心一些石油公司在环境脆弱水域的钻探事宜。