研究预测，未来数十年北极圈内近半数地表植被的种类将会改变，绿色植被范围和林木覆盖率将显著增长。

We predict that at least half of vegetated areas will shift to a different physiognomic class, and woody cover will increase by as much as 52%.

youdao

研究预测，未来数十年北极圈内近半数地表植被的种类将会改变，绿色植被范围和林木覆盖率将显著增长。

We predict that at least half of vegetated areas will shift to a different physiognomic class, and woody cover will increase by as much as 52%.

youdao