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Could Prize-Based Competitions Help Pacific Northwest Shellfish Cope With Acidic Seawater?

April 1, 2019 — As human activities continue to add greenhouse gases to the planet’s atmosphere, the oceans absorb nearly one-third of all CO2 emissions. Through a series of chemical reactions, increasing CO2 levels in the ocean have caused seawater to become 30% more acidic over the past century. This process, termed “ocean acidification“,  can disrupt animals’ abilities to smell, regulate their metabolism, and build their shells.

The Pacific Northwest region of the United States, where many economically and culturally valuable fisheries and shellfish farms exist, is especially vulnerable to ocean acidification. The shoreline that stretches from northern California to Alaska is the final destination for globally circulating seawater that accumulates nearly 1,000 years worth of CO2 from the respiration and decomposition of flora and fauna. Seasonal “upwelling” of these millennium-aged deep sea waters and additional CO2 from human activities makes them particularly acidic. Thus, understanding how these acidic waters affect the $220 million Dungeness crab fishery and the $9.4 billion mussel, clam and oyster farming industries in Washington (among many other potentially susceptible operations) is becoming increasingly urgent.

Earlier this week, four United States Congressmembers from Washington, Oregon and Alaska reintroduced a bill called the “Ocean Acidification Innovation Act”. Just like its predecessor from 2017, this bill would allow federal agencies to run prize-based competitions that would increase capacity for studying ocean acidification and mitigating its impacts.

“Our coastal communities depend on a healthy shellfish and fishing industry,” says one of the bill’s co-sponsors Rep. Herrera Beutler (WA-3), while another co-sponsor, Rep. Derek Kilmer (WA-6) added, “There are generations of folks in our coastal communities who have worked in fishing and shellfish growing, but that’s endangered if we don’t maintain a healthy Pacific Ocean.”

Read the full story at Forbes

Washington rep. hosts discussion on salmon, sea lion population management

May 31, 2018 — KALAMA, Wash. — As the sea lion population in the Columbia River goes up, so does the impact to the region’s fishing industry.

On Tuesday, U.S. Rep. Jaime Herrera Beutler, R-Wash., met with area fishing guides to talk about how to handle it.

Earlier this year, Herrera Beutler co-sponsored the bipartisan Endangered Salmon and Fisheries Predation Prevention Act with Oregon U.S. Rep. Kurt Schrader, D-Ore.

She said she’s still trying to get support for the legislation. The bill streamlines the process for state wildlife officials to manage the sea lion population.

Read the full story at KLEW

 

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