Operators must install low or no-bleed valves on tanks to curb venting into the air.
Energy & Industry
Trains carrying oil raise tough questions in Northwest
As crude oil rail shipments increase, residents fear derailments and explosions.
Compromise on Colorado’s Roan Plateau
Industry and conservationists reach a deal to protect tens of thousands of acres.
Gunnison sage grouse gets divisive ‘threatened’ listing
The decision upsets enviros and industry alike.
Analyst challenges predictions for Western oil booms
North Dakota and Texas fields could be at a fraction of current productivity by 2040, says a new report.
Water use is lower than it’s been in 45 years
U.S. population has grown by 105 million people since 1970, yet we somehow shrank our water footprint.
Rocky Mountain sawmills rebound
But the industry says it needs more timber.
USGS launches a billion-dollar initiative to map the West in 3D
LIDAR is about to become more widespread — helping agriculture, pilots and homeowners.
Will falling oil prices kill the shale revolution?
The current drilling boom is more sensitive to price fluctuations than its predecessors.
The Uintah Basin’s tricky oil and gas ozone problem
Can officials greenlight booming development and clean up the air at the same time?
Report warns of illegal drilling on federal land
Outdated rules and budget shortfalls make it hard to catch.
Extraction taxes are on the ballot
North Dakota and Nevada voters might learn something from Wyoming.
The Latest: When wind and solar need reliable backup power
Western grid operators can now buy backup power on a real-time, open market to smooth intermittent renewables.
Regulators release report on viability of nuclear waste storage at Yucca
But it doesn’t mean the Nevada site is safe — or even back on the docket.
Utilities experiment on the rural Northwest
Real-time response to demand could radically shift how the grid operates.
From the Tipi to the Tesla
Activist Winona LaDuke on environmental justice and foregoing unclean technology.
Offshore oil rigs can provide prime fish habitat
But will California’s platforms stay in the ocean once the oil runs out?
The Latest: Feds pay final installments of $3.4 million settlement to Native Americans
The Cobell case paid mineral royalties long due to tribal members.
NASA finds methane hot spot over Four Corners
The culprit is the extensive fossil fuel industry infrastructure, not just fracking or coal mines.
For the first time in a decade, Alaskan oil heads for Asia
Amid energy boom in lower 48, Alaska looks to sell its oil overseas.
