Reducing your carbon footprint might seem like a massive change in lifestyle but you can start with using less resources around the house and cutting back on energy waste.

A rare population of people known as the Bajau live exclusively on the sea with stilt homes built on the water and have a rich tradition of free diving for food.

In a perfect world, everything is recyclable and there is less waste in landfills. This might seem like a dream scenario, but TerraCycle is making this dream into reality.

One massive kitchen provides community charity giving away 100,000 free meals per day being one of the world’s biggest community kitchens serving millions of people.