National Oceanic and
Atmospheric Administration
United States Department of Commerce

What's New

The Alutiiq Pride Shellfish Hatchery in Seward, Alaska. 

July 02, 2015

Alaska currently has one shellfish hatchery in the state, but the industry is expected to expand to more than $1 billion in the next 30 years as demand for seafood increases. A new study, published in PLOS ONE, is a collaboration between NOAA/PMEL, the University of Alaska Fairbanks and the Alutiiq Pride Shellfish Hatchery in Seward, AK. This study is the first continuous monitoring of seawater conditions at an Alaska shellfish hatchery and it illustrates the potential vulnerability to ocean acidification in this industry. Under current conditions there is a 5-month window of favorable growing conditions for shellfish each year, but this window will shrink and may ultimately close as early as 2040 as water quality declines due to carbon dioxide. Hatcheries and natural shellfish populations will both be vulnerable to these declining growth conditions.

 

PMEL in the News

June 29, 2015

UC Santa Barbara geologist Jim Boles has found evidence of helium leakage from the Earth’s mantle along a 30-mile stretch of the Newport-Inglewood Fault Zone in the Los Angeles Basin. 

June 29, 2015

Oregon State University scientists are looking for a link between the California drought, climate change and a mass of warm water lingering in the Pacific Ocean of the West Coast.