Do regional climate models rain too much?

区域气候模型是否降雨过多？

• 批准号: FT210100459
• 负责人: Prof Lisa Alexander
• 金额: $ 73.5万
• 依托单位: The University of New South Wales
• 依托单位国家: 澳大利亚
• 项目类别: ARC Future Fellowships
• 财政年份: 2022
• 资助国家: 澳大利亚
• 起止时间: 2022-01-01 至 2025-12-31
• 项目状态: 未结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/FT210100459
• 关键词: Do; regional; climate; models; rain

This project aims to provide a best-practice, in-depth assessment of the climate model simulations that are used to support regional climate change impact assessments. The focus will be on rainfall and the hydrological cycle as these aspects are especially impacts-relevant. Innovation comes from the application of a common benchmarking framework which includes observational uncertainty and process-based understanding to address common modelling limitations. Any model failings identified will feed into model development strategies and support enhanced decision-making informed by regional climate model simulations.

该项目旨在对用于支持区域气候变化影响评估的气候模型模拟提供最佳做法和深入评估。重点将放在降雨和水文循环上，因为这些方面与影响特别相关。创新来自于一个共同的基准框架的应用，其中包括观测的不确定性和基于过程的理解，以解决共同的建模限制。任何发现的模型故障都将纳入模型开发战略，并支持通过区域气候模型模拟加强决策。