Alabama has scheduled an August execution with nitrogen gas for a man convicted three decades ago of shooting a woman in the head while she slept.

A new nitrogen allotrope has been created at last Chemists string 6 nitrogen atoms together to make hexanitrogen by Bethany Halford June 11, 2025 Credit: Nature ...

The combination of two catalysts enables the conversion of nitrogen, water and a tertiary phosphine into ammonia and a phosphine oxide. The researchers suggest that the phosphine oxide byproduct can ...

Learn how machine learning and advanced catalysts can help meet stricter emissions standards by reducing nitrogen oxide pollution.

Entergy Texas was fined over $11K after its Orange County plant exceeded nitrogen oxides emissions limits on Nov. 13 and 14, 2022.

A Dutch court ordered the government on Wednesday to drastically cut nitrogen emissions in the Netherlands by 2030, a ruling that could hurt construction and will pressure farmers to reduce livestock.

The EPA has proposed stricter nitrogen oxide emission limits for stationary combustion turbines, targeting cleaner air and better health protections for nearby communities.

Nitrogen oxides, a group of gases from the burning of fossil fuels, is linked to a range of health effects. By Austyn Gaffney A rule proposed by the Environmental Protection Agency on Friday could ...

Zeolite catalysts remove toxic nitrogen oxides from emissions. Researchers found that iron atoms in neighboring nanopores interact, driving the reaction effectively.

Alabama executed a death row inmate Thursday with nitrogen gas, a controversial and highly secretive procedure that has only been done one other time.

This Collection will focus on the electrochemical conversion of activated nitrogen species (nitrates, nitrites, and other oxides of nitrogen) into ammonia and other value-added chemicals.

Conservative justices this week confused nitrous oxide with nitrogen oxides and then insisted that they, not the EPA, were the final word on environmental regulations.