Enter the first major U.S. airport with a timber roof and the wow factor is everywhere. Undertaken at a cost of $2.1 billion, ...

President Donald Trump called on agencies to expand domestic timber supply. That could influence prospective forest polices ...

Two scientist sisters from Eugene are using an unlikely tool for environmental conservation and research: their dog's nose!

We, the people of Oregon, have been remiss it seems. We’ve named a state bird (Western meadowlark), a state flower (Oregon grape), a state nut (hazelnut), a state tree (Douglas fir), a state ...

As Oregon lawmakers get back to work ... From the humble potato to the towering Douglas fir, poets hoping to write about our state have plenty to work with. Here is a non-exhaustive list of ...

We will never have mature spruce where mature ponderosa pine or Douglas-fir is now growing. The 21-inch rule on east side National Forests of Oregon and Washington was put in place in 1994 to ...

Oregon surgeon urges younger adults to get ... but about 70% of them will likely be Douglas fir trees.

Oregon and northern California. The project team selected Douglas fir, western redcedar, Sitka spruce, grand fir, western hemlock, and ponderosa pine species for the study. “If our conditions ...