Global forces conspire to keep energy prices low, for better and worse.
Oil
Latest: California fracking companies inject protected aquifers with wastewater
EPA found that state regulators allowed 2,500 to be contaminated.
Statistical realism
David Hughes crunches unpopular numbers for the shale oil boom.
The Latest: New Mexico fracking ban overturned
A win for industry in the nation’s first county to ban the practice.
Wastewater pipelines often leak in North Dakota
Breaches in pipelines that carry water away from the oilfields can have devastating consequences.
Fractivists target Denver to build support
A new campaign launches to stop fracking before it starts in and around Denver.
Fewer trade secrets for Wyoming fracking fluid
A court settlement will make it harder for companies to hide chemicals used in hydraulic fracturing.
Plunging oil prices are saving Alaskan ecosystems — for now
The new governor shelves controversial roads, dams and other developments.
Think of pollution as trespassing
Why take the ‘harms’ approach? Try this instead.
Aerial photos of drilling at Pawnee grassland
Oil and gas development has been ongoing for decades in northeastern Colorado.
The oil boom hasn’t busted, but it’s straining at the seams
Oil patch communities and states are starting to feel the impacts of sliding prices.
Drilling the Arctic comes with a 75 percent chance of a large oil spill
Key findings from a new environmental analysis.
Latest: New air quality requirements for Utah oil & gas
Operators must install low or no-bleed valves on tanks to curb venting into the air.
Trains carrying oil raise tough questions in Northwest
As crude oil rail shipments increase, residents fear derailments and explosions.
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.
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Outdated rules and budget shortfalls make it hard to catch.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.
Offshore oil rigs can provide prime fish habitat
But will California’s platforms stay in the ocean once the oil runs out?
