The Puget Sound Clean Air Agency is considering a new low-carbon fuel standard after state lawmakers didn't pass one earlier this year.

As the region embarks on the first-ever Northwest festival of glass, artists hope to make the industry more sustainable.

It’s been more than a week since Paul Chiyokten Wagner and a crew of other climate activists began camping out by Washington’s Capitol building in Olympia.

A unilateral reversal of Washington-specific water quality regulations is creating concern around human health and control of state waters.

In Washington, coastal tribes have long labored to relocate. Potential access to federal aid could be the key to mitigating climate disaster.

Ardagh Group’s glass recycling plant is located near two Seattle neighborhoods where residents live sicker and die younger than in other areas in the city.

After decades of court cases have rebuffed federal management, it may take a political fix to restore salmon in the Columbia Basin.

For 12 years, UW's Julian Olden has studied the native and invasive crayfish populations of Sammamish's Pine Lake. But the citizen scientists who live onshore are his secret weapon.

As thousands take to the streets worldwide, Seattle youth reflect on being arrested, what they've lost and how they can save what's left.

To make effective progress on global warming, we need to become climate empowered. Personal responsibility is how we'll get there.

The climate crisis has become the defining issue of a generation. Along with it, a new era is dawning — the era of the Green New Deal.

Bronze birch borers are thriving during the city's hotter summers. Is their infestation a sign of advancing climate change?

Raising kids to love the outdoors is a mixed bag when you know our planet's future is dire. But it can be a radical act of hope.