climate change

Court Supports Environmental Efforts
6:45 am
Thu September 19, 2013

California Greenhouse Emissions Reduction Efforts Upheld

California's first-in-the-nation mandate requiring fuel producers to reduce greenhouse gas emissions has been upheld by a federal court.

A three-judge panel of the 9th U. S. Circuit Court of Appeals yesterday rejected arguments from fuel makers that California's low carbon fuel standard discriminates against out-of-state producers.

The ruling reverses a U.S. District Court ruling in favor of the fuel makers, and removes an injunction halting implementation of the law.

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Wildfire Aftermath
6:43 am
Wed September 18, 2013

Forest Fires Make Snowpack Melt Faster

Charred forests left behind by wildfires make the mountain snowpack melt faster, according to a new study.Western rivers depend on the snowpack.

Study author, OSU doctoral student Kelly Gleason, says they found more snow fell in burned forests than in green ones. But the snow melted off twice as fast in burned forests, and was gone 23 days earlier. The reason was the black bits sloughing off the charred trees onto the snow intensified the heat from the sun.

Eighty percent of forest fires are in the snow zone.

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