Climatic Responses to Future Trans-Arctic Shipping.
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ABSTRACT:
SUBMITTER: Stephenson SR
PROVIDER: S-EPMC6243199 | biostudies-literature | 2018 Sep
REPOSITORIES: biostudies-literature
Publications
Climatic Responses to Future Trans-Arctic Shipping.
Stephenson Scott R SR Wang Wenshan W Zender Charles S CS Wang Hailong H Davis Steven J SJ Rasch Philip J PJ
Geophysical research letters 20180901 18
As global temperatures increase, sea ice loss will increasingly enable commercial shipping traffic to cross the Arctic Ocean, where the ships' gas and particulate emissions may have strong regional effects. Here we investigate impacts of shipping emissions on Arctic climate using a fully coupled Earth system model (CESM 1.2.2) and a suite of newly developed projections of 21st-century trans-Arctic shipping emissions. We find that trans-Arctic shipping will reduce Arctic warming by nearly 1 °C by ...[more]
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