Natural Resource Protection and Child Health Indicators, 2022 Release

The Natural Resource Protection and Child Health Indicators, 2022 Release, is produced in support of the U.S. Millennium Challenge Corporation (MCC) as selection criteria for funding eligibility. The Natural Resource Protection Indicator (NRPI) and Child Health Indicator (CHI) are based on proximity-to-target scores ranging from 0 to 100 (at target). The NRPI covers 220 countries and is calculated based on the weighted average percentage of biomes under protected status. The CHI is a composite index for 195 countries derived from the average of three proximity-to-target scores for access to at least basic water and sanitation together with child mortality rates. The 2022 release includes a consistent time series of NRPI scores for 2010 to 2022 and CHI scores for 2010 to 2020.

《自然资源保护与儿童健康指标》，2022版，由美国千年挑战公司（MCC）发布，旨在作为资金资格选拔的评估标准。自然资源保护指标（NRPI）和儿童健康指标（CHI）均基于目标接近度评分，评分范围为0至100分（满分）。NRPI涵盖了220个国家，其计算基于受保护生物群落加权平均百分比。CHI是由195个国家的三个目标接近度评分的平均值构成的复合指标，这三个评分分别对应于获取至少基本的水和卫生设施以及儿童死亡率。2022版数据集包含了从2010年至2022年的NRPI指标的一致时间序列数据，以及从2010年至2020年的CHI指标数据。