Climate report from U.N. warns of dire consequences if action isn't taken soon

The video discusses the potential rise in Earth's temperature by 1.5°C by 2040 if greenhouse gas emissions continue at the current rate. It warns of severe consequences such as flooding and droughts. To prevent this, emissions must be reduced by 45% by 2030 and 100% by 2050. By 2050, renewable energy sources like wind and solar must increase to 67%, while coal usage should decrease by nearly 40%.

What is the projected increase in Earth's atmospheric temperature by 2040 if current greenhouse gas emissions continue?

• 1.5 degrees Celsius

• 0.5 degrees Celsius

• 2.0 degrees Celsius

• 3.0 degrees Celsius

What are the potential consequences of a 1.5-degree Celsius increase in global temperature?

• Increased snowfall

• Flooded coastlines and intensified droughts

• Decreased sea levels

• More frequent earthquakes

By what percentage must greenhouse gas emissions be reduced by 2030 to prevent a 1.5-degree Celsius increase?

• 45%

• 50%

• 30%

• 60%

What percentage of energy should come from renewable sources by 2050 to combat climate change?

• 80%

• 67%

• 40%

• 50%

By how much should coal usage decrease by 2050 to help prevent global warming?

• 30%

• 40%

• 20%

• 50%