Polar vortex is so much fun to say.

极地涡旋听起来很有趣。

Several Arctic nations have already committed to action.

多个极地国家都要付诸行动。

It only washed his satin fleece the whiter.

极地熊宛如白色缎子般皮毛愈加亮丽。

The polar ice caps are melting.

极地冰帽正在融化。

Mars, like Earth, has polar ice caps.

和地球一样，火星也有极地冰盖。

Finally, the discovery of water ice at the poles.

最后，他在极地发现了水冰。

In 1870. And it was called the Polar Research Meeting.

1870年，它被称作极地研究会议。

So, this is the first polar Explorer of any kind.

所以，这是第一个极地探险者。

" The polar ice caps are going to melt, " she wrote.

“极地冰盖即将融化，”她写道。

As temperatures rise, the polar icecaps will melt.

随的升高，极地冰层将融化。

The only way to be in the polar vortex is to be in an airplane.

在极地漩涡中的唯一方法就是乘坐飞机。

I was on the Mars Polar Lander team in 1999.

我在1999年的火星极地陆者计划。

And he's been serving up this polar science knowledge to the masses.

他一直向大众传递这些极地科学知识。

This year, temperatures in the polar area have been especially intense.

今年，极地地区的一直在急剧升高。

As the polar ice caps melt, ocean levels will rise.

随极地冰层的融化，海平面将上升。

Sea levels will rise as ice around the Earth's poles continues to melt.

极地冰川的持续融化会使海平面升高。

Climate change could devastate Atlantic and polar cod.

气候变化可能会摧毁大西洋鳕鱼和极地鳕鱼。

It is much greater in the polar regions, and this is already having serious consequences.

极地地区变化更大，经带来了严重后果。

There's this thing called the polar vortex we've told you about before.

这是我曾经在节目中提到过的极地涡旋。

And then, not long after that, they organised something called the First International Polar Year.

不久之后，他组织了第一次国际极地年。