Global Ocean Health Index 2023 assessment

Scores from the 2023 global Ocean Health Index (OHI) assessment and accompanying data and models. The global Ocean Health Index assesses ocean health for 220 coastal countries and territories and has been conducted yearly since 2012. The Index describes how well we are sustainably managing 10 goals which represent the full suite of benefits that people want and need from the ocean. These goals include: artisanal fishing opportunity, biodiversity, carbon storage, clean waters, coastal livelihoods and economies, coastal protection, food provision, natural products, sense of place, and tourism and recreation. Each goal is given a score ranging from 0 to 100, and the full suite of goal scores are then averaged to obtain an overall index score for each region. Please see http://oceanhealthindex.org/ for additional resources and information.

本数据集涵盖2023年全球海洋健康指数（Ocean Health Index, OHI）评估成果及其配套数据与模型。全球海洋健康指数自2012年起每年开展一次评估，针对220个沿海国家及地区的海洋健康状况进行研判。该指数用于衡量人类在10项核心管理目标上的可持续实践水平，这些目标覆盖了人类从海洋中获取的全部期望与必需效益，具体包括：小型渔业机遇、生物多样性、碳储存、清洁水域、沿海民生与经济、海岸防护、食物供给、天然产物、场所感知，以及旅游与休闲。每项目标的评分区间为0至100，将所有目标评分取平均值后，即可得到对应区域的总指数得分。如需获取更多相关资源与信息，请访问http://oceanhealthindex.org/