Light can be a type of pollution. Learn about the damage it causes to people and living things as well as how you can prevent it.

What's tasty, abundant and high in protein and vitamins? Bugs! Bugs feed about 2 billion people each day. They also hold promise for food security and sustainability.

Can carbon offsets help you reduce your environmental footprint, practice sustainable living and fight climate change?

One-third of all food produced is wasted. Learn about the environmental consequences of food waste, and what you can do about it.