Trees could cut urban heat mortality by a third, UK sugar tax works, European wind...

Creative ways tech is used to help, Airbnb offers free housing to refugees,...

Air Conditioners Could Stop Climate Change, Replacing Plastic Bottles with Seaweed...

A new study suggests air conditioners could be used to remove carbon from the air instead of putting it...

City Helps Homeless Find Shelter, Lego Pledges $100m for Refugee Kids, 7 Wins Against...

As temperatures drop in Sweden, Stockholm is using commercial advertisements to help people get to warmth and shelter; Lego...