Nitrogen is one of the primary nutrients critical for the survival of all living organisms. Although nitrogen is very abundant in the atmosphere, it is largely inaccessible in this form to most ...

The atmosphere is mostly nitrogen (approximately 80% ... and for the combustion (burning) of fuels. They are all gases. Three of them are found in the Earth’s atmosphere in noticeable amounts ...

Alabama officials opted to use nitrogen gas to execute Kenneth Eugene Smith, a prisoner who had been convicted in the 1988 murder-for-hire of Elizabeth Dorlene Sennett, a preacher’s wife. Chandler was ...

Similar technologies, such as selective catalytic reduction devices, were designed to reduce the amount of nitrogen oxides released from power plants. Air pollution is not just confined to Southern ...

Biomass co-firing offers an array of benefits by tackling air pollution, reducing greenhouse gas emissions and promoting sustainable waste management. By redirecting agricultural residues like paddy ...

Nitrogen oxides result from burning fossil fuels at sources like power plants and cars. This pollution can also transform into ozone, also known as smog, and soot pollution. Today's lawsuit was filed ...

In its final decision, the agency rejected the advice of scientists and retained outdated air-pollution standards for nitrogen and soot pollution. The EPA changed the standard for sulfur air pollution ...