The ozone layer acts as Earth's protective shield, blocking harmful ultraviolet radiation. While international efforts have ...

This year, 2016, marks the 40th anniversary of the first greenhouse gas measurements at Cape Grim. CO 2 (carbon dioxide) and CFC (chlorofluorocarbon, a potent synthetic greenhouse gas responsible for ...

Beijing's National Bureau of Statistics (NBS) said carbon intensity, which measures emissions of planet-warming carbon dioxide per unit ... emitter of the greenhouse gases that drive climate ...

Researchers gathered emissions data from hundreds of US cities that either conducted a greenhouse gas emissions inventory, or reported they employed sustainability staff. The cities that conducted an ...

Renewable natural gas production at Coffin Butte Landfill, in lieu of onsite electric generation, would reduce emissions at the landfill, Reiten said. It would effectively end onsite combustion, at ...

Researchers at the University of Cambridge have built a solar-powered reactor that converts atmospheric carbon dioxide (CO2) into a gas that could one day fuel vehicles, power off-the-grid ...

Oxygen is essential for life and a reactive player in many chemical processes. Accordingly, methods that accurately measure ...