8 Countries That May Be Too Hot for People by 2050

India

World's largest population faces rising temperatures, putting millions at risk.

Pakistan

Devastating floods highlight vulnerability to extreme weather events.

Bangladesh

Low-lying and densely populated, Bangladesh is prone to flooding and rising sea levels.

China

World's biggest carbon emitter grapples with its own warming climate and air quality issues.

Chad

Central African nation faces desertification, erratic rainfall, and locust swarms.

Niger

Poverty-stricken nation in the Sahel sees rising temperatures and water scarcity.

Mali

Largely arid country vulnerable to desertification, natural disasters, and dependence on agriculture.

Saudi Arabia

Building a sustainable future with "The Line," a solar-powered city in the desert.