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 atmosphere temperature by 2040 if greenhouse gas emissions continue at the current rate?

What consequences are warned about if the temperature increases by 1.5 degrees Celsius?

By what percentage must greenhouse gas emissions be reduced by 2030 to prevent 1.5 degrees of warming?

What renewable energy sources need to increase to 67% by 2050?

What is the required decrease in coal usage by 2050 to combat climate change?