ongoing data collection and periodically considering new information . MEL determines whether adaptation options achieved their goals and whether resources were used effectively and efficiently . One of the challenges for MEL in the context of adaptation is that climate risks vary as a function of time, location, socioeconomic development, demographics and activities in other sectors . MEL indicators in the health sector need to account for factors related to governance, implementation and learning as well as for exposures, impacts and programmatic activities, all of which are context dependent and are often outside the health sector .
IPCC
Climate Change 2022: Impacts, Adaptation and Vulnerability
IPCC Report