SALEM, Va. – Landfills put off a gas called methane as the trash decomposes but that gas can be put to good use. Smith Gap Landfill in Salem is smelly. Big trucks come dump trash that’s ...

SAN FRANCISCO — A new technique that transforms stinky, air-polluting landfill gas could produce the sweet smell of success as it leads to development of a fuel cell generating clean electricity ...

A new technique transforming stinky, air-polluting landfill gas could produce the sweet smell of success as it leads to development of a fuel cell generating clean electricity for homes, offices ...

State Takes Over Stinky Landfill Site Published June 26, 2013 State environmental officials have taken over a northern New Jersey landfill they say failed to control a stinky gas odor that left a ...

Now, researchers have discovered a way to convert methane — the same gas that makes landfills stinky — into hydrogen by making it react with carbon dioxide itself.

Eric Vance, manager of Juneau's Capitol Disposal Landfill, examines the vacuum on a methane well on Tuesday, Jan. 5, 2016. The well, one of 30 pumping gas with a distinct sulphur smell, was ...

State regulators have authorized the Assai gas-processing plant at the Keystone Sanitary Landfill to increase by 25% the amount of gas that it handles.

As a result of its investigation, South Coast AQMD found that the landfill was experiencing elevated levels of sulfur, specifically dimethyl sulfide, in its landfill gas — which its gas ...

The owners of a foul-smelling Hillside landfill will have to submit weekly progress reports to the state, Atty. Gen. Lisa Madigan announced Wednesday. Odors from decomposing waste at the site have … ...

A new gas collection system to reduce odors will be presented at an NJSEA board meeting Thursday. ... New plan aims to contain stinky odors at Kearny landfill. Updated: Jul. 17, 2019, 4:48 p.m.