TED-ED: When will the next ice age happen? - Lorraine Lisiecki

The video explores Earth's climate history, focusing on the Last Glacial Maximum and the role of carbon dioxide in climate variability. It explains how Earth's orbital changes influence glacial cycles and discusses the reversal of glacial trends 20,000 years ago. The video highlights modern climate change due to rising carbon dioxide levels from fossil fuel use, predicting significant sea level rise. It emphasizes the importance of reducing emissions to mitigate future impacts.

What impact does a four-degree Celsius warming have on sea levels according to past climate changes?

What actions can be taken to reduce carbon dioxide emissions and curb ice loss?