Earth's polar ice caps are in peril.

地极现在很危险。

Mars, like Earth, has polar ice caps.

和地球一样，火星也有极地冰盖。

The polar ice caps are melting.

极地冰帽正在融化。

Melting ice caps and rising sea levels.

融化的冰盖导致海平面升高。

You know, the ice caps melting in the poles.

两极的冰冠正在融化。

These enormous ice caps hold an immense amount of water.

这些巨大的冰帽含有大量的水。

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

“极地冰盖即将融化，”她写道。

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

随着极地冰层的融化，海平面将上升。

What if I want help with a problem like melting ice caps?

如果我想要帮助解决像冰盖融化这样的问题呢？

Scientists have declared a climate emergency in response to the melting ice caps.

科学家已宣布气候紧急状况，以应对融化的冰盖。

Ellesmere also lost its two St. Patrick Bay ice caps this summer.

今年夏天，埃尔斯米尔岛上的两个圣帕特里克湾冰盖也消失了。

The remaining 3% is held in rivers, lakes, underground water, even the ice caps.

剩余 3％ 的水分布于河流、湖泊 、地下水，甚至冰川中。

It has polar ice caps, and lots of rusty dust covering its surface.

它有极地冰帽和覆满表面的生锈的灰尘。

Huge solar mirrors are put in orbit round Mars to heat the polar ice caps.

巨大的太阳反射镜被射入火星的轨道来给两级冰冠热量。

The ice caps are melting, Leonard. In the future, swimming isn't going to be optional.

冰盖在融化呀兰纳德。未来游泳是不可避免的。

Longer term, melting ice caps will lead to sea level rises, putting coastal cities at risk.

从长远来看，冰盖融化将导致海平面上升，将沿海城市置于危险之中。

There's probably still some trapped beneath the seasonally expanding and contracting carbon dioxide ice caps, though.

可能依然有一部分水存留在周期性扩张和收缩的 二氧化碳冰盖下面。

Over one Arctic winter, the pumps would add another meter of thickness to the ice caps.

历时一个北极的寒冬后，泵会使冰盖加厚一米。

Say goodbye to the white polar ice caps reflecting sunlight that would otherwise bake the planet.

永别了！那反射着阳光的雪白的极地冰帽，而阳光则烘烤着我们的星球。

Masses of glacial ice form ice caps and ice sheets, as well as the largest glaciers on Earth.

大量的冰川冰形成冰盖、冰原，地球上最大的冰川也是这样形成的。