Pollution

The greenback cutthroat trout needs saving, again
The greenback cutthroat trout needs saving, again
After a case of mistaken identity, scientists double down on their efforts to save a fabled fish.
Environmental victories don’t guarantee economic justice
Environmental victories don’t guarantee economic justice
Without a just transition, the Navajo Generating Station closure will have harmful consequences.
Dead pines drive new herbicide rules in Oregon
Dead pines drive new herbicide rules in Oregon
A controversial weed-killer has split the state, and pit state regulators against feds.
On-the-ground pollution data spurred stricter zoning in Los Angeles
On-the-ground pollution data spurred stricter zoning in Los Angeles
Locals’ efforts prompted buffers for auto shops and air filter rules for new buildings.
Update: Puget Sound orca pod gains a new member
Update: Puget Sound orca pod gains a new member
If the calf survives, it’ll be the first addition in three years.
What killed Washington’s carbon tax?
What killed Washington’s carbon tax?
The curious death of 1631 and what it says about the future of addressing climate change.
A toxic past and present on the Spokane River
A toxic past and present on the Spokane River
In eastern Washington, a push to clean PCBs from its namesake river faces a dirty legacy and global pollution problem.
Update: Feds to open most of Arctic refuge coastal plain to drilling
Update: Feds to open most of Arctic refuge coastal plain to drilling
Despite ecological harm, energy development moves forward in the Arctic National Wildlife Refuge.
Trump’s EPA is reluctant to punish law-breaking polluters
Trump’s EPA is reluctant to punish law-breaking polluters
A recent report shows that law enforcement at the agency is declining.
New rules limiting clean water protections ignore stream science
New rules limiting clean water protections ignore stream science
What happens to part of a river network affects all of it.
Two countries, one border and their shared pollution
Two countries, one border and their shared pollution
Communities in South San Diego sue over sewage spills.
Latest: Critics skeptical of mining company’s plans for restoration
Latest: Critics skeptical of mining company’s plans for restoration
Midas Gold hopes to reopen and revitalize an abandoned gold mining site in Idaho.
The impermanence of wonder and whales
The impermanence of wonder and whales
A writer comes to grips with the plight of the Puget Sound orca.
Interior Department issues order to avoid settlements
Interior Department issues order to avoid settlements
Critics say the decree will slow down the implementation of enacted laws.
Latest: Wildfire smoke deaths could double by century’s end
Latest: Wildfire smoke deaths could double by century’s end
New research shows fire-polluted air could kill up to 44,000 people per year by 2100.
Trump’s methane rule rollback burns the natural gas bridge
Trump’s methane rule rollback burns the natural gas bridge
Without emissions regulations, the ‘clean’ fossil fuel is as dirty as coal.
Photos: Above a Western waste land
Photos: Above a Western waste land
A photo collection of 67 Superfund sites shows landscapes vandalized by mines and nuclear plants.
Relittering: Take your trash and show it in the sun
Relittering: Take your trash and show it in the sun
Philosophy teaches us little more than how to confuse our settled opinions.
Latest: Forest Service report calls for changes in wildfire management
Latest: Forest Service report calls for changes in wildfire management
Increases in timber sales, prescribed burns and thinning projects are needed to save life and property.
California commits to 100 percent clean energy
California commits to 100 percent clean energy
The bill requires California to meet the ambitious goal by 2045.
Tiny bits of plastic permeate our world
Tiny bits of plastic permeate our world
From alpine headwaters to city water supplies, the West is awash in microscopic pollutants.
‘Organic’ litter is not copacetic
‘Organic’ litter is not copacetic
Even orange peels be damned — don’t toss your food on the trail.
Factory farms can lead to industrial-sized problems
Factory farms can lead to industrial-sized problems
A ‘livestock-friendly’ industry has massive problems, from groundwater contamination to greenhouse gas emissions.
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