Climate Change Data Portal
DOI | 10.3389/fmars.2019.00031 |
Tropical Pacific Observing System | |
Smith, Neville1; Kessler, William S.2; Cravatte, Sophie3; Sprintall, Janet4; Wijffels, Susan5; Cronin, Meghan F.2; Sutton, Adrienne2; Serra, Yolande L.6; Dewitte, Boris3,7,8,9; Strutton, Peter G.10,11; Hill, Katherine12; Sen Gupta, Alex13,14; Lin, Xiaopei15,16; Takahashi, Ken17; Chen, Dake18; Brunner, Shelby19 | |
发表日期 | 2019 |
EISSN | 2296-7745 |
卷号 | 6 |
英文摘要 | This paper reviews the design of the Tropical Pacific Observing System (TPOS) and its governance and takes a forward look at prospective change. The initial findings of the TPOS 2020 Project embrace new strategic approaches and technologies in a user-driven design and the variable focus of the Framework for Ocean Observing. User requirements arise from climate prediction and research, climate change and the climate record, and coupled modelingand data assimilation more generally. Requirements include focus on the upper ocean and air-sea interactions, sampling of diurnal variations, finer spatial scales and emerging demands related to biogeochemistry and ecosystems. One aim is to sample a diversity of climatic regimes in addition to the equatorial zone. The status and outlook for meeting the requirements of the design are discussed. This is accomplished through integrated and complementary capabilities of networks, including satellites, moorings, profiling floats and autonomous vehicles. Emerging technologies and methods are also discussed. The outlook highlights a few new foci of the design: biogeochemistry and ecosystems, low-latitude western boundary currents and the eastern Pacific. Low latitude western boundary currents are conduits of tropical-subtropical interactions, supplying waters of mid to high latitude origin to the western equatorial Pacific and into the Indonesian Throughflow. They are an essential part of the recharge/discharge of equatorial warm water volume at interannual timescales and play crucial roles in climate variability on regional and global scales. The tropical eastern Pacific, where extreme El Nino events develop, requires tailored approaches owing to the complex of processes at work there involving coastal upwelling, and equatorial cold tongue dynamics, the oxygen minimum zone and the seasonal double Intertropical Convergence Zone. A pilot program building on existing networks is envisaged, complemented by a process study of the East Pacific ITCZ/warmpool/cold tongue/stratus coupled system. The sustainability of TPOS depends on effective and strong collaborative partnerships and governance arrangements. Revisiting regional mechanisms and engaging new partners in the context of a planned and systematic design will ensure a multi-purpose, multi-faceted integrated approach that is sustainable and responsive to changing needs. |
WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
来源期刊 | FRONTIERS IN MARINE SCIENCE
![]() |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/93571 |
作者单位 | 1.GODAE OceanView, Canterbury, NSW, Australia; 2.NOAA, Pacific Marine Environm Lab, 7600 Sand Point Way Ne, Seattle, WA 98115 USA; 3.Univ Toulouse, CNRS, CNES, LEGOS,IRD,UPS, Toulouse, France; 4.Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA; 5.Woods Hole Oceanog Inst, Dept Phys Oceanog, Woods Hole, MA 02543 USA; 6.Univ Washington, Joint Inst Study Atmosphere & Ocean, Seattle, WA 98195 USA; 7.Ctr Estudios Avanzados Zonas Aridas, Coquimbo, Chile; 8.Univ Catolica Norte, Fac Ciencias Mar, Dept Biol, Coquimbo, Chile; 9.Millennium Nucleus Ecol & Sustainable Management, Coquimbo, Chile; 10.Univ Tasmania, Inst Marine & Antarctic Studies, Hobart, Tas, Australia; 11.Univ Tasmania, Australian Res Council Ctr Excellence Climate Ext, Hobart, Tas, Australia; 12.World Meteorol Org, Global Climate Observing Syst & Global Ocean Obse, Geneva, Switzerland; 13.Univ New South Wales, Climate Change Res Ctr, Sydney, NSW, Australia; 14.Univ New South Wales, ARC Ctr Excellence Climate Extremes, Sydney, NSW, Australia; 15.Ocean Univ China, Inst Adv Ocean Studies, Phys Oceanog Lab, Qingdao, Peoples R China; 16.Qingdao Natl Lab Marine Sci & Technol, Qingdao, Peoples R China; 17.Serv Nacl Meteorol & Hidrol Peru, Lima, Peru; 18.Second Inst Oceanog, State Key Lab Satellite Ocean Environm Dynam, Hangzhou, Zhejiang, Peoples R China; 19.NOAA, Ocean Observing & Monitoring Div, Climate Program Off, Silver Spring, MD USA |
推荐引用方式 GB/T 7714 | Smith, Neville,Kessler, William S.,Cravatte, Sophie,et al. Tropical Pacific Observing System[J],2019,6. |
APA | Smith, Neville.,Kessler, William S..,Cravatte, Sophie.,Sprintall, Janet.,Wijffels, Susan.,...&Brunner, Shelby.(2019).Tropical Pacific Observing System.FRONTIERS IN MARINE SCIENCE,6. |
MLA | Smith, Neville,et al."Tropical Pacific Observing System".FRONTIERS IN MARINE SCIENCE 6(2019). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。