Aviation accounts for approximately two to three per cent of global greenhouse gas emissions.

Our domestic recycling infrastructure was never developed, so there was no economical or efficient way to handle recycling when the market disappeared.

Trojan scientists are raiding deep fryers, developing alternative crops and turning to kelp in their quest to create renewable biofuels.

On the Chinese Loess Plateau (CLP), a project named "Gully Land Consolidation" (GLC) has been implemented in rural watersheds to offset the farmland loss induced by "Grain for Green Program".

The 500-megawatt Núñez de Balboa photovoltaic plant in Spain will supply energy to 250,000 people per year.

Scientists measure the climate benefits of alternatives to petroleum fuels.

Chinese authorities are investing heavily in green energy. The country has become a world leader in solar and wind power. This rapid expansion was made possible by the approach taken by authorities.

In 2015, a group of middle school students from Falmouth, Massachusetts, noticed a problem in their local waterways: plastic was everywhere.

Is the water in your home actually safe, given that water utility companies in the U.S. aren’t required by law to monitor the water that specifically enters a building at its service line?

Greater use of electric vehicles might be good for the environment, but further growth hinges on continued availability of critical battery components such as cobalt.