Louisiana is the latest US state to label LNG as "green" energy. But how can a fossil fuel that emits many planet-heating greenhouse gases be clean?

A third greenhouse gas is nitrous oxide. Recall our atmosphere is mainly nitrogen gas. When air is used as the source of oxygen for the combustion of fossil fuels such as gasoline or coal, nitrous ...

Satellite data suggests cloud darkening is responsible for much of the warming since 2001, and the good news is that it is a ...

Melting glaciers in Greenland are unleashing hidden methane and shifting soils from carbon sinks to warming sources.

The greenhouse effect is the process by which certain gases trap heat in Earth’s atmosphere, similar to how a car heats up in the sun. This keeps the planet warm enough for life.

Battery electric cars sold in Europe today produce 73% less life-cycle greenhouse gas emissions than their gasoline ...

Moreover, the authors found that the heatwaves that last longest are increasing the most. In equatorial Africa, for instance, ...

The US Department of Defense has acknowledged that climate change is one of the biggest threats to global security currently facing the world. In a twist of irony, the biggest producer of greenhouse ...

The Environmental Protection Agency is drafting a plan to end federal limits on greenhouse gases generated from coal- and gas-fired power plants.

The Environmental Defense Fund published the Inventory of U.S. Greenhouse Gas Emissions and Sinks after filing a Freedom of Information Act request last month.

As a signatory to the United Nations Framework Convention on Climate Change (UNFCCC) and the Paris Agreement, Canada is required to prepare an annual national inventory of anthropogenic greenhouse gas ...