Arctic

As new and more intense forms of marine pollution threaten coastal ecosystems, economies, and communities, scientists from NOAA OR&R collaborate with leading experts on topics like marine debris, environmental economics, endangered species, environmental chemistry, and many other subjects that intersect with pollution science. This blog highlights some recently published scientific advances supporting pollution response and assessment.

This week, we’re sharing some of the ways NOAA monitors and predicts, responds to, and prepares for the impacts of climate change. In this flashback guest blog from our partners at the University of Washington, learn more about how the opening up of a new trade route in the Arctic brings with it new risks. 

Arctic cod (Boreogadus saida) are small, ice-affiliated forage fish, that can make up more than 80% of all living fish in Arctic waters. Arctic cod have a circumpolar distribution that includes the Chukchi, Beaufort, and Bering seas in the Alaskan Arctic, and are a critical link in Arctic food webs. 

This keystone Arctic species is also particularly vulnerable to oil spills, which was the focus of a new study titled “Embryonic crude oil exposure impairs growth and lipid allocation in a keystone Arctic forage fish.”

MAY 2, 2019 — On this day, one year ago, the National Oceanic and Atmospheric Administration and its counterpart in the north, Environment and Climate Change Canada, worked together to create the North American Satellite Tracking of Pollution (NASTOP) Program to bolster our shared capacity to respond to marine pollution events.

Talking with NOAA Scientist Amy Merten about her time chairing the Arctic Council’s Emergency Prevention, Preparedness and Response working group.

As rising temperatures and thinning ice in the Arctic create openings for increased human activities, it also increases the potential for oil spills and chemical releases into the remote environment of the region.

How do the Coast Guard and National Oceanic and Atmospheric Administration work together? There are many waysthe two government organizations partner to keep the nation’s coasts and waterways safe for maritime commerce, recreational activities, and wildlife. Check out the five here:

Last week, the Administration hosted the first White House Arctic Science Ministerial. The gathering of science ministers, chief science advisers, and additional high-level officials from countries worldwide, as well as indigenous representatives, provided an opportunity to discuss Arctic science, research, observations, monitoring, and data-sharing.