Al Hermann and Wei Cheng, PMEL/JISAO researchers with EcoFOCI are part of a new NOAA-funded study to project large-scale environmental changes in the US Arctic through the process of dynamical downscaling. This process uses the most recent set of global climate models (CMIP5) to simulate regional events in the Bering Sea. Paired with upper trophic level and management models, the project will provide a variety of projections of the Bering Sea ecosystem with varying fishing and climate scenarios.
The CLIMate project seeks to understand how large-scale changes in the atmosphere and oceans will manifest themselves in the Bering Sea, how such environmental changes will affect commercially important fish and other species, and how management strategies could be beneficially modified in the face of anticipated changes in mean conditions, variability, and the likelihood of extreme events.
PMEL in the News
The southeastern Bering Sea is an enormously productive ecosystem. It produces over 40% of the nation's total annual fish catch.
As a subarctic, seasonally ice-filled ocean that produces about 40 percent of the nation’s annual fish catch, the Bering Sea is of particular interest to researchers as the climate changes and forces wildlife and fishing practices to adapt.
Every year NOAA leads a team of international scientists in issuing a report on the state of the climate in the year just passed, published as a supplement to Bulletin of the American Meteorological Society. Ten Federal, JISAO, and JIMAR scientists resident at PMEL co-authored four of twelve sections and a sidebar in the Global Oceans chapter and a section in the Arctic chapter for the State of the Climate in 2014... more