NASA | Earth Science Week | How is the Global Earth ...

The video discusses the study of sea ice in polar regions using satellite data, highlighting its importance in understanding climate impacts. It covers the trends observed over 30 years, noting a decrease in Arctic sea ice and an increase in Antarctic sea ice. The video also explores the connection between global warming and Arctic sea ice changes, emphasizing the broader implications for the environment.

What role does sea ice play in the polar regions?

How has Arctic sea ice changed over the past 30 years?

What is the observed trend in Antarctic sea ice compared to Arctic sea ice?

Why is the decrease in Arctic sea ice significant in the context of global warming?

What impacts does sea ice have on life forms in the Arctic regions?