The impacts of climate change and human activity on formation and evolution of oasis in Tarim Basin in different time scales were analyzed.

通过对不同时间尺度下气候变化和人类活动对塔里木盆地绿洲形成与演化的影响分析。

youdao

In different time scales climate change and human activity had different effects on evolution of oasis. The role of human activities on evolution of oasis was local and disconnected, whi...

人类活动对绿洲演化的影响是局部的、阶段性的，而气候变化对绿洲演化的影响则是宏观的、连续性的。

youdao

The IPCC makes it plain that the current and projected climate change is not simply “natural variation”, but “very likely” (meaning at least 90%) the result of human activity.

IPCC指出，当前和预期内的气候变化并不简单是“自然的变化”，而非常可能是人类活动的结果（意思是至少90%）。

youdao

Scientists say climate change and human activity have increasingly led to the melting of massive pieces of Antarctic ice.

VOA: special.2009.04.22

Climate change is unequivocal and human activity plays some part in it.

FORBES: Guided By Questionable Science, The EPA Seeks To "Necessarily Bankrupt" The People

In his speech, Bush acknowledged that climate change is real and that human activity is a factor.

NPR: Bush Calls for Goal on Reducing Greenhouse Gases

With respect to carbon emissions, I share the view of your Prime Minister and most scientists in the world that climate change is a real problem and that human activity is contributing to it, and that we all have a responsibility to find ways to reduce our carbon emissions.

WHITEHOUSE: President Obama��s News Conference with Prime Minister Gillard of Australia | The White House