sea ice

He is best known for his work on sea ice.

The other four species can live on the sea ice.

Everything you ever wanted to know about sea ice but were afraid to ask.

He worked on the sea ice, and was therefore packing up to go home.

In recent years the extent of the sea ice has declined.

Changes in Earth's orbit alone would have increased summer sea ice.

In September, the area covered by sea ice reached a record low.

The Arctic ocean will likely be free of summer sea ice before the year 2100.

The changes overall for the Antarctic have been more sea ice instead of less.

Sea ice is important to the climate and the ocean in a variety of ways.

These were built and used during hunting trips, often on open sea ice.

Studies show that there has been a decrease in the world's sea ice of 2.9 percent every decade.

How could sea ice come and go so quickly?

Sea ice in the Arctic has two main effects on the weather.

He was killed by the other hunters who convinced him to go on the sea ice.

In September 2012, sea ice reached its smallest size ever.

Much of the ocean around the mainland is covered by sea ice.

Even in the depths of winter the sea ice is never a complete cover.

What would happen if there were no sea ice?

For these purposes sea ice is a useful extension of land.

Without this insulation effect, there would be much less Arctic sea ice.

It is a major pathway for sea ice to leave the Arctic.

Loss of sea ice can have major implications for global climate.

It is far from places where people live, and ships going there often have to find their way through thick sea ice.

Some distance to the west, a glacier was pushing its way into the sea ice.