SDG indicators for Portugal, 2021

6 Source: Statistics Portugal (SDG 6.1.1, SDG 6.2.1, SDG 6.3.2, SDG 6.6.1) . Ensure availability and sustainable management of water and sanitation for all Safe water 98.7% Proportion of dwellings served by wastewater drainage 86.0% 2019 Proportion of surface waters area with “Good and superior” classification of global status 2018 Rate of surface variation of open water (Continente) 4.02% 2018 / 2010 99.0% Continente Norte Centro Área Metropolitana de Lisboa Alentejo Algarve 71.2% 57.9% 42.1% 40.6% 31.5% 6.8% 2019 2030