Cities, due to the high concentration of people and activities, deliver and demand goods and services that impact their own areas and regions far away. While cities in Europe contribute 69 % of the continent's CO2 emissions, an urban resident consumes less energy than a rural resident. Urban density and compactness enable more energy efficient forms of housing and transport – an asset for a more sustainable Europe.
– it doesn't need to be set higher than 60 ºC. The same goes for the boiler of your central heating. Remember, 70 % of the energy used by households in the EU is spent on heating homes and another 14 % – on heating water.
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