Increased CO₂ from global warming is causing the oceans to become more acidic.

Migration is the only option for terrestrial plants and animals threatened by climate change.

Most of the sea level increases will result from the melting of sea ice.

The reduction of snow and ice cover has no effect on global warming.

The World Health Organization attributes 150,000 deaths per year to climate change.

The Arctic is warming twice as fast as the rest of the world.

Sea level has been fairly stable throughout Earth’s history.