Additionally, the main stem of the Fraser has never been dammed so when you travel the Fraser Canyon you witness what the pre-dammed Columbia River must have looked like. It’s just magnificent!” ...

James Kiona stands on a rocky ledge overlooking Lyle Falls where the water froths and rushes through steep canyon walls just before merging with the Columbia River. His silvery ponytail flutters ...

“We are thrilled to be entering into the operating phase of Box Canyon, a project that we have ... which use dams and reservoirs, run-of-river (also run-of-the-river) facilities have little ...

Photographs by Cody Cobb for The New York Times Supported by By Dale Maharidge Mr. Maharidge is a professor at Columbia ... River could possibly carve the mile-deep chasm that is the Grand Canyon.