OVERPOPULATION: CAUSES, MITIGATION MEASURES AND IMPACT ON THE ENVIRONMENT

Overpopulation is an undesirable condition where the number of existing human population exceeds the carrying capacity of Earth. It is one of the biggest challenges facing humanity today. The land masses in the world remain static while the…

HOW "GREEN" ARE ELECTRIC CARS?

The drive to replace polluting petrol and diesel cars with a new breed of electric cars has gathered tremendous momentum in recent times. Electric cars are a variety of electric vehicles that are powered by electricity. They are propelled by…