The UN-Water Global Analysis and Assessment of Sanitation and Drinking-Water (GLAAS 2014), published biannually, presents data from 94 countries and 23 external support agencies. It offers a comprehensive analysis of strengths and challenges in water, sanitation and hygiene (WASH) within and across countries.
The objective of the UN-Water Global Analysis and Assessment of Sanitation and Drinking-Water (GLAAS) is to monitor the inputs required to extend and sustain water, sanitation and hygiene (WASH) systems and services via a country led-process.
GLAAS reports and data collection cycles
GLAAS collects primary data through a questionnaire and uses secondary data collected by different agencies complemented by data collected through the External Support Agency questionnaire (ESA).