| Indicators | Year | EU-28 | Portugal |
| Houses served with water supply systems | 2016 | >80% | 96% |
| Houses served by wastewater drainage and treatment systems | 2016 | >80% | 83% and 82% |
| Coastal and transitional bathing waters with “Excellent” Quality | 2016 | 87% | 89% |
| Inland bathing waters with “Excellent” Quality | 2016 | 82% | 69.6% |
| GHG emissions | 2016 | 8.7 t per capita | 6.9 t per capita |
| Urban population exposure to air pollution (Particulates < 2.5 µm) | 2014 | 15.2 µg/m3 | 9.9 µg/m3 |
| Urban population exposure to air pollution (Particulates < 10 µm) | 2014 | 22.5 µg/m3 | 20 µg/m3 |
| Area of Artificial Surface | 2012 | 4% | 5.2% |
| Proportion of land area covered by Natura 2000 network | 2018 | 18.2% | 20.7% |
| Urban waste production | 2014 | 1700 kg per capita | 1200 kg per capita |
| Share of urban waste sent to landfill | 2014 | 133 kg per capita | 222 kg per capita |
| Share of urban waste sent to organic recovery | 2014 | 75 kg per capita | 64 kg per capita |
| Share of urban waste sent to incineration | 2014 | 125 kg per capita | 94 kg per capita |
| Share of urban waste sent to material recovery | 2014 | 134 kg per capita | 74 kg per capita |
| Share of recycled packaging in total produced | 2015 | 65.7% | 57.1% |
| Primary Energy Consumption | 2016 | 55.1 Mtoe | 21.8 Mtoe |
| Share of “hydric” component in total electricity production | 2016 | 10.8% | 26.1% |
| Share of “wind” component in total electricity production | 2016 | 9.3% | 20.7% |
| Share of “Photovoltaic” component in total electricity production | 2016 | 3.2% | 1.4% |
| Energy intensity of the economy | 2016 | 119 toe/M??010 | 133 toe/M??010 |
| Carbon intensity of the economy | 2015 | 0.3 kg CO2e/?DP | 0.4 kg CO2e/?DP |