Planting fast-growing crops, burning them, capturing the released CO2 and storing it: this is being discussed as a way to ...

While some argue that natural gas can serve as a bridge from coal to cleaner sources of energy, others argue it only delays ...

Most of the world's population is exposed to polluted air and or those living in cities with chronically bad air, the smog ...

Louisiana will seek to resume carrying out death sentences in the coming months after a 15-year pause, this time using ...

Louisiana Gov. Jeff Landry announced the state will resume executions after a 15-year hiatus, potentially using the ...

If nitrogen hypoxia is used, an inmate breathes 100 percent nitrogen, which causes suffocation. Louisiana is one of four states that have approved it for executions.

MONTGOMERY, Ala. (AP) — The state of Alabama urged a federal judge Tuesday to allow the nation’s fourth execution with nitrogen gas to proceed next week, but a doctor who witnessed an earlier ...

By Gabriella Sotelo for Sentient. Broadcast version by Judith Ruiz-Branch for Illinois News Connection reporting for the Sentient-Public News Service Collaboration Nitrous oxide (N2O) emissions from ...

ag industry, exporters react to Trump tariff threats Nitrous oxide — a byproduct of nitrogen fertilizer use — is about 300 times more potent of a greenhouse gas than carbon dioxide ...

Fertilisers and the role of hydrogen Fertiliser production, particularly nitrogen-based ... entirely using natural gas as both feedstock and fuel. This resulted in emissions of approximately 40 ...