The lawsuit seeks to reverse a key permit for the NEXT Renewable Fuels refinery along the Columbia River over concerns it ...

Oregon’s attempts to curtail diesel emissions are in jeopardy following a state decision to delay enforcement of the Advanced ...

The hearing on Monday night marked the relaunch of Zenith’s air permit process after state regulators put it on hold last ...

DEQ’s Advanced Clean Trucks policy, under development since 2021, was intended to shift Oregon’s fleet from trucks with ...

The Oregon Department of Environmental Quality on Thursday reopened its Clean Vehicle Rebate Program, offering up to $7,500 back on eligible electric car purchases and leases.

Part of the issue some have with the project is just how close it is to the water; the Zenith terminal is just off the ...

RALEIGH – The North Carolina Department of Environmental Quality (DEQ) State Energy Office (SEO) has selected nine projects to receive $2.79 million in Energy Efficiency and Conservation Block Grants.

A conservation group is taking the DEQ to court over the lack of declaration of portions of the Big Hole River as impaired.

In Flathead County, the Montana Department of Environmental Quality is seeking public comment on a draft environmental ...

The policy, under development since 2021, was intended to shift Oregon’s fleet from trucks with internal combustion engines ...