translation.en: Never have we seen, in the past 50 years, such a sharp decline of ecosystem functions and services on the planet, one of them being the ability to regulate climate on the long term, in our forests, land and biodiversity.
translation.zh: 在过去50年中，我们从没有见过 生态系统在这颗星球上的作用和影响 如此急剧的衰落， 他们当中有种能力是长期调整 影响森林，土地和生物多样性的气候。