The video discusses a study modeling climate change impacts up to 2500, predicting severe consequences if greenhouse gas emissions are not reduced. It forecasts drastic changes in regions like the Amazon, American Midwest, and Indian subcontinent, leading to uninhabitable conditions and shifts in agriculture towards the poles.

What is the main consequence if governments do not act to reduce greenhouse gas emissions?

• Earth will become more habitable.

• Earth will gradually become uninhabitable.

• The Amazon will flourish with vegetation.

• The American Midwest will remain unchanged.

What transformation is predicted for the Amazon region?

• It will become a desert with abundant water.

• It will develop a temperate climate.

• It will become a lush rainforest.

• It will turn into a barren wasteland.

How is the climate in the American Midwest expected to change?

• It will become a snowy tundra.

• It will become a cold desert.

• It will remain a corn-fueled prairie.

• It will turn into a hot and humid subtropical climate.

What adaptation is predicted for humans in the Indian subcontinent?

• Living in underwater cities.

• Wearing air-conditioned suits.

• Building homes in the sky.

• Using solar-powered vehicles.

Where are agriculture and human populations expected to move in the future?

• Towards the mountains.

• Towards the equator.

• Towards the deserts.

• Towards the poles.