Emission Free

Green Impact The environment faces new threats from global methane emissions

The world faces an uphill battle against methane emissions, a potent greenhouse gas driving climate change at unprecedented rates.

Green Impact Ancient Bronze Age material looks to accelerate use of renewable energy in factories

Discoveries Burning woody biomass in coal power plants could reduce carbon emissions

Discoveries Two promising technologies to remove carbon dioxide from the atmosphere

Discoveries New engine can turn biowaste into energy

Discoveries A 50% reduction in emissions by 2030 can be achieved. Here’s how

Innovations Viking-themed, zero-emission, superyacht concept features giant solar cell sails