But the biodiversity on which all of us depend is under threat, as human activity devastates forests and other plant-rich habitats. The question now is how quickly are species being destroyed – and what can be done to stop it.
但人类破坏森林及其他植物品类富集之所的活动正逐步威胁到我们所有人赖以生存的生物多样性。现在的问题是物种的灭绝速度——我们能够采取哪些措施来阻止物种的灭绝。