The change that is taking place on earth and in our minds is one of the greatest changes ever to take place in human affairs.

地球上和我们思想中正在发生的变化是有史以来人类事务中发生的最伟大的变化之一。

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We know that over the past millennia the climate has undergone major changes without any significant human intervention.

我们知道，在过去的几千年里，气候在没有任何大型的人为干预之下发生了剧大变化。

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When land gets developed for human use, the landscape changes.

当土地被开发为人类使用时，其地貌就会发生变化。

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Are climate changes real? If so,were human activities mainly to blame?

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I think the question purely of religion in conflict with human rights is a new avenue as we talked about changes and the new big dialogue in human rights.

我认为，单纯就宗教和人权,之间的冲突来说,这是个新出现的问题,也开启了有关人权问题的新对话。

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Now these changes, these human evolutionary changes, have created some very interesting metabolic things inside our bodies.

而今,这些改变,这些人类演化造成的变化,在人体内产生了一些很有意思的代谢过程

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What I notice from reading the comments posted by a host of young men on various sites, is that human nature never changes.

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That is partly because the records are good and partly because it is in the atmosphere that the human-induced changes that might be causing it are happening.

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The Nature article, also published Thursday, said that such shifts in weather patterns and human-induced changes could have sudden and unpredictable effects on the global ecosystem, including the collapse of food supplies and other problems.

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