Electrocatalytic nitric oxide reduction reaction (NORR) offers a promising route for sustainable ammonia (NH 3) synthesis and ...

Louisiana used nitrogen gas to put Jessie Hoffman Jr., 46, to death Tuesday evening in the state's first execution in 15 ...

Jessie Hoffman Jr., who was convicted in a 1996 murder, argued the method of nitrogen hypoxia would violate his ability to ...

In contrast to chemicals containing chlorine and bromine, nitrogen oxides destroy ozone globally between 25 and 35 km. Nitrous oxide behaves in a similar way to chlorofluorocarbons (CFCs): it is ...

Jessie Hoffman, Jr. was pronounced dead around 6:50 p.m. Tuesday at the State Penitentiary at Angola, officials announced in ...

Louisiana plans to use nitrogen gas to execute death row inmate Jessie Hoffman next week. Here's what to know about the method and why its controversial.

A federal judge has halted Louisiana’s first death row execution using nitrogen gas, which was scheduled to take place next ...

The court in The Hague ordered the government to meet its target of reducing the emissions to legally allowed levels in 50% ...

Aviation is also responsible for a relatively small share of total nitrogen oxide emissions (2.1 percent): like shipping, the emissions figures for aviation only include emissions over Dutch territory ...

Hoffman was pronounced dead at 6:50 p.m. after a "flawless" execution, according to Gary Westcott, secretary of the ...