Unexplained trend maybe due to warming , natural cycles , expert says .

专家认为，这个暂无法解释的趋势可能与气候变暖和自然环流有关。

Experts say warming temperatures and rising oceans are contributing to the creation of larger , more destructive storms .

专家们称气候变暖和不断上升的海洋会创造更大的、更具有破坏性的飓风。

In the early morning of december first , the sun was finally warming them all , enough to walk faster .

十二月的第一个清晨，太阳终于让他们身上暖和点了，可以走的快一些。

The last print version is the 32-volume 2010 edition which weighs 129 pounds and includes new entries on global warming and the human genome project .

最后的纸质版是共32卷的2010年版，重达129磅，包含全球气候变暖和人类基因计划组的新条目。

But perhaps more important , what really matters to most people is not global warming and other problems on the rio + 20 agenda .

或许更为重要的是，事关大多数人利益的不是全球变暖和里约20+峰会上所罗列的其它问题。