1. Think about the homeless elderly or the underprivileged children or the street

Climate change :

Climate change, a very known fundamental in the 21 st century. The best way to tackle it is to go for strong powers of the world such as United nations organisation.

Strict decisions are needed to be made. As per the recent reports the carbon emissions has been increasing very quickly and western countries are the major source of it. Thus, it would first promote the use of electrical vehicles and will demote industries that emit such emissions.