气候变化领域集成服务门户(CCPortal): Towards an advanced observation system for the marine Arctic in the framework of the Pan-Eurasian Experiment (PEEX)

CCPortal

DOI	10.5194/acp-19-1941-2019
	Towards an advanced observation system for the marine Arctic in the framework of the Pan-Eurasian Experiment (PEEX)
	Vihma T.; Uotila P.; Sandven S.; Pozdnyakov D.; Makshtas A.; Pelyasov A.; Pirazzini R.; Danielsen F.; Chalov S.; Lappalainen H.K.; Ivanov V.; Frolov I.; Albin A.; Cheng B.; Dobrolyubov S.; Arkhipkin V.; Myslenkov S.; Petäjä T.; Kulmala M.
发表日期	2019
ISSN	16807316
起始页码	1941
结束页码	1970
卷号	19 期号:3
英文摘要	The Arctic marine climate system is changing rapidly, which is seen in the warming of the ocean and atmosphere, decline of sea ice cover, increase in river discharge, acidification of the ocean, and changes in marine ecosystems. Socio-economic activities in the coastal and marine Arctic are simultaneously changing. This calls for the establishment of a marine Arctic component of the Pan-Eurasian Experiment (MA-PEEX). There is a need for more in situ observations on the marine atmosphere, sea ice, and ocean, but increasing the amount of such observations is a pronounced technological and logistical challenge. The SMEAR (Station for Measuring Ecosystem-Atmosphere Relations) concept can be applied in coastal and archipelago stations, but in the Arctic Ocean it will probably be more cost-effective to further develop a strongly distributed marine observation network based on autonomous buoys, moorings, autonomous underwater vehicles (AUVs), and unmanned aerial vehicles (UAVs). These have to be supported by research vessel and aircraft campaigns, as well as various coastal observations, including community-based ones. Major manned drifting stations may occasionally be comparable to terrestrial SMEAR flagship stations. To best utilize the observations, atmosphere-ocean reanalyses need to be further developed. To well integrate MA-PEEX with the existing terrestrial-atmospheric PEEX, focus is needed on the river discharge and associated fluxes, coastal processes, and atmospheric transports in and out of the marine Arctic. More observations and research are also needed on the specific socio-economic challenges and opportunities in the marine and coastal Arctic, and on their interaction with changes in the climate and environmental system. MA-PEEX will promote international collaboration; sustainable marine meteorological, sea ice, and oceanographic observations; advanced data management; and multidisciplinary research on the marine Arctic and its interaction with the Eurasian continent. © 2019. This work is distributed under the Creative Commons Attribution 4.0 License.
语种	英语
scopus关键词	acidification; air-sea interaction; experimental study; ice cover; marine atmosphere; marine ecosystem; observational method; sea ice; socioeconomic impact; warming; Arctic Ocean; Eurasia
来源期刊	Atmospheric Chemistry and Physics
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/144643
作者单位	Finnish Meteorological Institute, Meteorological Research, Helsinki, Finland; Institute for Atmospheric and Earth System Research/Physics, University of Helsinki, Helsinki, Finland; Nansen Environmental and Remote Sensing Centre, Bergen, Norway; Nansen International Environmental and Remote Sensing Centre, St. Petersburg, Russian Federation; Arctic and Antarctic Research Institute, St. Petersburg, Russian Federation; Center for the Arctic and Northern Economies, Council for Research for Productive Forces, Moscow, Russian Federation; Nordic Foundation for Development and Ecology, Copenhagen, Denmark; Moscow State University, Moscow, Russian Federation; Tyumen State University, Tyumen, Russian Federation; Hydrometeorological Center of Russia, Moscow, Russian Federation; College of Global Change and Earth System Science, Beijing Normal University, Beijing, China
推荐引用方式 GB/T 7714	Vihma T.,Uotila P.,Sandven S.,et al. Towards an advanced observation system for the marine Arctic in the framework of the Pan-Eurasian Experiment (PEEX)[J],2019,19(3).
APA	Vihma T..,Uotila P..,Sandven S..,Pozdnyakov D..,Makshtas A..,...&Kulmala M..(2019).Towards an advanced observation system for the marine Arctic in the framework of the Pan-Eurasian Experiment (PEEX).Atmospheric Chemistry and Physics,19(3).
MLA	Vihma T.,et al."Towards an advanced observation system for the marine Arctic in the framework of the Pan-Eurasian Experiment (PEEX)".Atmospheric Chemistry and Physics 19.3(2019).