Below Mount Jefferson and McKenzie Pass is a massive storehouse of water three times the size of Lake Mead, say Oregon ...

Portland’s Forest Park is one of the city’s most treasured natural features, and among the largest urban forests in the ...

Only about 17 inches of snow have fallen in the city so far this winter, about half as much as usual. Holly McKibben has been ...

Oregon State Treasurer Elizabeth Steiner is calling on the Oregon legislature to pass a bill that directs the treasury to ...

Melting ice. Rising sea levels and temperatures. Multiple inches of snow in Alabama, Florida, Georgia, Louisiana and ...

A core of ice extracted from Antarctica had literally frozen in time the climate of the planet going back nearly 70,000 years.

Protecting and conserving our natural heritage, predicting weather and environmental conditions, preventing and managing pollution, promoting clean growth and a sustainable environment for present and ...

A Portland General Electric proposal to upgrade existing transmission lines in Forest Park would cut down too many trees, ...

Large customers like Amazon who will pay a premium for renewable power could send a signal to the energy markets that there ...

Several years ago, the residents of a manufactured-home neighborhood in southeast suburban Houston, not far from the Buffalo ...

Few other industrial activities in Portland have drawn the level of public scrutiny that Zenith Energy’s crude oil storage and transport facility has. The company’s operations have catalyzed climate ...

Leading business and political figures attending the World Economic Forum meeting in Davos, Switzerland, have discussed and debated topics such as technology, tariffs, climate change, Ukraine, Gaza ...