Saving Seafood

UW study shows PNW waters acidifying faster than rest of world’s oceans

April 23, 2026 — The waters off the Pacific Northwest are becoming more acidic at a faster rate than the rest of the world’s oceans, a global problem exacerbated by the region’s unique geography, according to a University of Washington study.

Researchers found the California Current System, which runs along the West Coast from British Columbia to Baja California, and the Salish Sea, which includes Puget Sound, have experienced amplified acidification over the past 130 years, outpacing the rise in atmospheric carbon dioxide.

“We are already naturally acidic and then we see this bump and then we’re saying that extra bit is increasing faster than we expected,” said Alex Gagnon, an associate professor of oceanography at UW and principal investigator on the study.

The Pacific Northwest is naturally prone to acidic ocean conditions because of a process called upwelling, in which cold, nutrient-rich water is pulled up from the deep ocean to the surface.

Read the full article at King 5

Why It’s Harder Than You’d Think to Serve Local Seafood in California

November 1, 2016 — In a nation where 90 percent of the seafood consumed is imported from foreign countries, Mitch’s Seafood in San Diego is rarity. The menu is mostly made up of a fish from local fishermen and, with the exception of clams and mussels, everything is wild-caught.

“We get as much from Southern California as we can; and then being right here on the border and having a personal experience with Baja California, I consider [fish from there] local, too,” Mitch Conniff, the owner, says.

On an October evening, the menu might feature big eye tuna, calamari, halibut, swordfish, and cabrilla from San Diego. Conniff usually sources from half a dozen fishermen in San Diego, many of whom are his close friends and relatives. White shrimp comes from Mazatlan in Mexico and gold spot bass hails from San Carlos in California. Spiny lobster caught in California—95 percent of which is typically exported to China—is on the menu as well.

It’s a diverse catch that is surprisingly affordable, considering how the prices of certain species of local California seafood have been made insanely expensive because of Chinese demand.

Last year, the California spiny lobster retailed close to $30 a pound. That is an astronomical figure compared to the retail price of Maine lobster, which was around $9 a pound for wholesale. Maine lobster accounts for 90 percent of the United States lobster market.

Read the full story at VICE