Emission from a ship’s engine gives clues to how much light-absorbing molecules may build up on and above snow and sea ice. Such emissions are likely to increase as more ships venture into the Arctic.
shipping
Posted inNews
Build Four New U.S. Polar Icebreakers, Report Urges
All of the ships should be “science ready,” whereas one should be “fully science capable,” according to new recommendations from the National Academies of Sciences, Engineering, and Medicine.
Posted inScience Updates
Packing Science into a Shipping Vessel
Oleander Workshop II: 25 Years of Operations; Narragansett, Rhode Island, 26–27 October 2016
Posted inResearch Spotlights
Climate Models Predict Diverse Arctic Ocean Shipping Routes
As ice melts, multiple models yield more detailed route predictions than any single model alone.
Posted inScience Updates
Scientific Ocean Drilling Charts a New Course
The International Ocean Discovery Program plans drilling expeditions for 2016 and 2017 while increasing efficiencies in ship scheduling and operations.
Posted inNews
Ships Bring More Than Cargo to Arctic Waters
A probe of ballast water in ships at an Arctic port finds hitchhiking organisms that polar warming could allow to invade the region's ecosystems in less than 40 years.