The Dalles — The Friends of the Columbia Gorge organization hasn’t determined whether it will pursue further legal remedies after its challenge to the gorge commission’s Regional Air Quality Strategy was shot down June 19 by the Oregon Court of Appeals, but its conservation director says the commission needs to do more to protect air quality.

“The disturbing thing is that the court opinion says the gorge commission doesn’t have to do anything — no action to protect air quality in the gorge,” Lang said.