The price of sudden climate change, in famine, disease and suffering, was often high.

在饥荒、疾病和苦难中，气候突变的代价往往很高。

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Other scientists point to global climate change, citing evidence for a period of sudden warming and cooling.

另外还有科学家认为是全球气候变化，他们举了一些气候突然变暖或变冷的例子。

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A sudden Epiphany would not save us from drastic climate change, large scale human migrations, rising sea levels, famine and endemic food shortages.

就算救世主突然现身，也无法拯救我们于猛烈的气候变化和人类的大规模的迁移，还有海平面上升，以及饥荒和地区性的食物短缺等等。

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That said, subtler effects of climate change such as more sudden rains and particularly hot days with disproportionate effects on yield are left out, which might mean the study underestimates the effects.

ECONOMIST: Climate change and crops

With other rainforest regions such as the Amazon also being depleted rapidly -- the percentage of the earth's land surface covered by rainforest is estimated to have slipped from 14 percent to around six percent -- the sudden disappearance of millions of hectares of the earth's natural defenses against climate change is likely to have consequences far beyond local communities and wildlife.

CNN: Logging decimates African rainforest