Today's report is the starkest warning yet of the potentially devastating impact of climate change and human exploitation on the Antarctic's delicate ecosystems.
今天的报告是迄今为止对气候变化和人类开发对南极脆弱生态系统的潜在破坏性影响发出的最严厉警告。
There is, however, increasing concern about the impact of fishing and other human activities on marine ecosystems, which are now far from pristine.
然而，人们越来越关注捕鱼和其他人类活动对海洋生态系统的影响，因为现在海洋生态系统远非原始状态。
The MA Synthesis Report is the first in a series of seven synthesis and summary reports and four technical volumes that assess the state of global ecosystems and their impact on human well-being.
《千年生态系统评估综合报告》是评估全球生态系统状况及其对人类健康影响的七份综合摘要报告和四份技术卷册的第一份。
Global climate warming has a profound and extensive impact on the earth's ecosystems and human society.
全球气候变暖对地球生态系统与人类社会造成了深刻而广泛的影响。
The distinctive conservation value of Heard and McDonald – one of the world's rare pristine island ecosystems – lies in the complete absence of alien plants and animals, as well as human impact.
对于赫德岛和麦克唐纳群岛与众不同的保护价值在于，该群岛保留了世界罕见的早期岛屿生态系统，它从未受到过来自本生态系统外的生物影响，也没有受到过人类的影响。
Scientific evidence is springing up everywhere that indicates the massive and pernicious impact of the human species on the limited resources of Earth, its frangible ecosystems and life as we know it.
有越来越多的科学证据表明人类已经对地球上有限的资源、脆弱的生态系统和我们已知的生命产生了大规模的有害影响。
Scientific evidence is springing up everywhere that indicates the massive and pernicious impact of the human species on the limited resources of Earth, its frangible ecosystems and life as we know it.
有越来越多的科学证据表明人类已经对地球上有限的资源、脆弱的生态系统和我们已知的生命产生了大规模的有害影响。
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