Environment | KUOW News and Information

Environment

KUOW's environment beat brings you stories on the ongoing cleanup of the Hanford Nuclear Reservation, alternative energy, the health of the Puget Sound, coal transportation and more. We're also partnered with several stations across the Northwest to bring you environmental news via EarthFix.

Using Whale Breath To Find Out What's Ailing Orcas

Apr 5, 2017

Scientists have a new tool to figure out what’s ailing Puget Sound’s resident orcas. They’re studying whale breath, which is no easy feat.

“We had petri dishes that were mounted on an extendable pole,” explains Linda Rhodes, with the Northwest Fisheries Science Center. “We had to position the boat close enough to the whale so that when it surfaced and exhaled we would be able to pass the petri dishes through the plume.”

The Environmental Protection Agency has said they will not ban an insecticide widely used on farms and orchards, including in Washington state.

This comes after recommendations from EPA scientists last year to ban the chemical in question, a pesticide called chlorpyrifos.

Chlorpyrifos was banned years ago for use in most household products.

In recent years, environmental groups have been petitioning to have it removed from agricultural use too. They say it can harm children.

The Environmental Protection Agency has said they will not ban an insecticide widely used on farms and orchards, including in Washington state.

This comes after recommendations from EPA scientists last year to ban the chemical in question, a pesticide called chlorpyrifos.

Four conservation groups are suing the U.S. Fish and Wildlife Service in an effort to limit the federal government’s use of deadly cyanide traps.

Last month, the U.S. Department of Agriculture’s Wildlife Services killed a wolf using an M-44 cyanide trap targeting coyotes. The agency uses the devices to protect livestock from potential predators.

An EnergyGuide sticker on a television includes the EnergyStar seal, meaning it's an efficient set.
KUOW photo/Gil Aegerter

The Trump administration wants to end the EnergyStar program – you might know it from labels that mark the most energy-efficient appliances when you shop for a TV, refrigerator or computer.

Nives Dolsak and Aseem Prakash of the University of Washington told KUOW’s Emily Fox that ending the program doesn’t make sense, for a number of reasons.


People at home can now get a glimpse of the greater sage grouse mating ritual via a new livestream near Bend.

During mating season, male sage grouse strut near females, making a dramatic popping sound as they force air through big chest sacs.

The threatened birds gather at mating grounds, called “leks.” They’re sensitive to disturbance, so the live video stream is a good way to watch the unusual ritual.

You’ve heard of Keystone XL, the controversial pipeline rejected by the Obama administration but approved this week by President Trump.

And you know all about Dakota Access. That’s the oil pipeline that became a rallying point for Native American rights and environmental activism.

It’s expected to be up and running in April.

But have you heard of TransMountain, which could soon be the biggest pipeline of them all?

President Trump promises coal workers their jobs will come back as he signs an executive order to scale back federal energy regulations.
EPA.gov

No one said the word “climate” on stage this week when President Trump signed an executive order aimed at scuttling the Clean Power Plan.

c
George Frey/Reuters

US President Donald Trump on Tuesday rolled back a slew of environmental protections enacted by Barack Obama, in a bid to untether the fossil fuel industry.

In a maiden trip to the Environmental Protection Agency, Trump signed an "Energy Independence Executive Order," a White House official told AFP.

The new president unveiled a series of measures to review regulations curbing oil, gas and coal production and limiting carbon emissions.

President Trump signed a sweeping executive order Tuesday that takes aim at a number of his predecessor's climate policies.

The wide-ranging order seeks to undo the centerpiece of former President Obama's environmental legacy and national efforts to address climate change.

It could also jeopardize America's current role in international efforts to confront climate change.

In a symbolic gesture, Trump signed the document at the headquarters of Environmental Protection Agency.

A judge has ordered federal agencies to spill more water over Columbia and Snake river dams to help threatened and endangered salmon and steelhead, though not until next year after testing.

Driving up the coast toward Bay Center, Washington, it’s obvious when you start to approach Willapa Bay. Fifteen foot high piles of shucked empty oyster shells began to appear on the side of the road. This is an oyster town.

But it's also home to a sinking piece of history.

Oregon Gov. Kate Brown and Gov. Jay Inslee of Washington are banding together in support of clean energy. They met Saturday in Seattle to discuss concerns over the Trump administration’s efforts to eliminate policies that combat climate change.

“It doesn’t make sense for Oregon to do it alone; it makes sense when we do it in a regional basis,” Brown said, emphasizing that West Coast states need to work together.

The Trump Administration has issued an executive order rolling back fuel economy standards for cars and trucks and is expected to do the same soon for the Clean Power Plan. Both were designed to put the United States on a path to lower greenhouse gas emissions.

Gary Holland of Northeast Southwest Trucking in Portland used clean diesel grant money to replace four of his old diesel trucks with new ones, including this 2016 model.
EarthFix Photo/Cassandra Profita

The decision by Volkswagen to cheat on diesel emissions tests means Oregon and Washington are in line for a big payday.

The states plan to turn millions of dollars from the company’s settlement into cleaner air by replacing dirty old diesel engines. Some say the money presents a golden opportunity to start phasing them out altogether.

The difference between a dirty old diesel truck and a new, clean one is up to 95 percent less pollution coming out of the exhaust pipe.

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