ocean acidification

KUOW Photo/John Ryan

Senators Maria Cantwell (D-Washington) and Mark Begich (D-Alaska) are calling for a national strategy to respond to ocean acidification and protect the nation's fishing industry.

On Monday, the senators called for federal funding for a national network of ocean-going devices — from high-tech buoys to aquatic drones that resemble small yellow missiles — to track just how fast the world’s oceans are turning sour.

The Seattle Times Photo/Steve Ringman

Rising levels of carbon dioxide are corroding the world's seas. It’s called ocean acidification, and it’s already threatening Northwest oyster beds.

Scientists think the impact of ocean acidification is happening much more rapidly than previously thought.

The Seattle Times has published a major print and online series on its impacts called "Sea Change: The Pacific’s Perilous Turn" by reporter Craig Welch and photographer Steve Ringman. Craig Welch talks with Ross Reynolds.

EarthFix Photo/Katie Campbell

On Monday scientists from the National Oceanic and Atmospheric Administration will begin a one-month US West Coast expedition to investigate ocean acidification, an issue that poses a serious threat to the Pacific Northwest’s shellfish industry.

“We will for the first time not only study the chemistry of acidification, but also study the biological impacts on the marine ecosystems in the open ocean,” says Richard A. Feely, a scientist from NOAA’s Pacific Marine Environmental Research Laboratory in Seattle. Feely is co-chief of the mission.

Read the full story at KUOW's EarthFix.

Conlangs: The Art Of Fake Languages

Nov 26, 2012

Constructed languages, or "conlangs," are the made-up tongues that bring the worlds of "Avatar,"  "Lord of the Rings" and "Star Trek" to life. We talk with linguist David J. Peterson, creator of the Dothraki language for HBO's "Game of Thrones," about what goes into creating a language from scratch.