Climate change poses increasing challenges to aquaculture, resulting in the need to develop appropriate tools to assess these challenges and support decision-making. We present ClimeGreAq, a software-based Decision Support System (DSS) co-created with stakeholders to support the adaptation of Greek aquaculture to climate change. The DSS is based on an integrated modeling approach which links a biological and an economic model in order to simulate the effects of climate drivers on Greek aquaculture in a spatially heterogeneous manner. The tool may be used by stakeholders including farmers, producer organizations, regional administrations and national authorities to support decision-making on questions ranging from selecting appropriate farming locations, to designating zones for aquaculture activities, to developing national climate adaptation plans. Along with a description of the DSS design process, its structure, and the constituent models, key results are presented relating to stakeholder involvement, the user interface, and several application examples.

气候变化给水产养殖带来了越来越多的挑战，因此需要开发适当的工具来评估这些挑战并支持决策。我们展示了 ClimeGreAq，这是一个与利益相关者共同创建的基于软件的决策支持系统 (DSS)，以支持希腊水产养殖适应气候变化。DSS 基于一种综合建模方法，该方法将生物模型和经济模型联系起来，以便以空间异质的方式模拟气候驱动因素对希腊水产养殖的影响。该工具可由包括农民、生产者组织、区域管理机构和国家当局在内的利益相关者使用，以支持从选择合适的养殖地点到指定水产养殖活动区域等问题的决策，制定国家气候适应计划。除了对 DSS 设计过程、其结构和组成模型的描述之外，还介绍了与利益相关者参与、用户界面和几个应用示例相关的关键结果。