Development of a global high-resolution marine dynamic environmental forecasting system

ABSTRACT

A project entitled ‘Development of a Global High-resolution Marine Dynamic Environmental Forecasting System’ has been funded by ‘The Program on Marine Environmental Safety Guarantee’ of The National Key Research and Development Program of China. This project will accomplish its objectives through basic theoretical research, model development and expansion, and system establishment and application, with a focus on four key issues separated into nine tasks. A series of research achievements have already been obtained, including datasets, observations, theories, and model results.

Graphical Abstract

摘要

全球海洋环境安全预报保障能力的提升，是我国海洋强国战略和参与全球海洋治理的重要保障。在过去的五年中，国家海洋环境预报中心完成了没有全球保障能力到初步建立的过程，但是现有的全球海洋环境安全保障系统，无论是在精度还是深度上都不能满足需求，因此建立具有自主知识产权高分辨率的全球海洋动力环境数值预报系统迫在眉睫。因此，科技部海洋环境安全保障专项支持了‘全球高分辨率海洋动力环境数值预报系统研制’项目的立项。本项目（1）通过开展现场观测与实验室试验，研究海洋多尺度混合并优化物理参数化方案；（2）发展自主全球高分辨海洋环流、潮汐潮流、海浪及浪-潮-流耦合数值模式，发展海气耦合预报技术；（3）建立自主知识产权高分辨率的全球海洋动力环境数值预报系统，开展集成应用研发，全面提升我国自主能力与预报水平，实现中尺度现象的稳定识别和业务预报，精度达到国际同类预报产品水平。

KEYWORDS:

• Global high-resolution marine dynamic environmental forecasting system
• basic theoretical research
• model development and expansion
• system establishment and application

关键词:

• 全球高分辨率海洋动力环境预报系统
• 基础理论研究
• 模式研制与发展
• 系统集成应用

Disclosure statement

No potential conflict of interest was reported by the authors.

Additional information

Funding

This work was funded by “The Program on Marine Environmental Safety Guarantee” of “The National Key Research and Development Program of China”  [grant number 2016YFC1401409].