Despite a bruising loss, supporters of I-1631 vow continued fight against climate change.

The Quinault president is rallying the Native vote to fight climate change, but newfound tribal power could go beyond Tuesday's election.

What ever happened to the company's claim to be a leader in corporate environmental responsibility?

Two looks at the ballot measure on climate change and energy.

Operation Sustain teaches kids about climate change and how their choices affect the planet.

A long stretch of gray days in the Emerald City has fog-accustomed Seattleites searching for explanations.

Tribal members and environmental groups take the Carbon Fee fight to the steps of the Western States Petroleum Association in Lacey.

A marine biologist is helping oysters fight back against ocean acidification.

The latest attempt to rein in Washington polluters has a 14-point lead, despite big-money foes.

Biologists counted more than 5,000 moose over three winters, but climate change and wolves are already eating into those numbers.

How songbirds move could help explain how bird species are dealing with rising temperatures and climate change. 

High-elevation national parks like Mount Rainier and Olympic are taking a beating from climate change.

The famed environmental writer, activist and 350.org founder opens up about Washington's carbon fee.

A new study delves into the links between climate change, wildfires and human health.

The mayors of Seattle and Vancouver, BC, say that West Coast states, British Columbia and their cities are leading the charge toward clean energy.