|Domestic material consumption (DMC)||2015||6.6|
|Tonnes per inhabitant|
|Municipal waste (Kg/inhab./day)||2017||1.39|
|Generation coefficient of municipal waste|
|Industrial waste||2016||0.8 %|
|Water supply (l/inhab./day)||2016||278|
|Available purify water|
|Forest fires||2018||−50.4 %|
|Annual variation in the number of forest fires|
|Annual variation in the number of hectares reforestation|
|Protected natural areas||2018||31.9 %|
|Protected land area over the total land area|
Selection of basic data about each of the municipalities and counties of Catalonia.
|CFM||Material Flow Accounts||2015|
|RESMC||Register of Municipal Waste||2017|
|RESIC||Register of Industrial Waste||2016|
|ERTR||Survey on Waste Collection and Waste Treatment||2016|
|ESTA||Survey on Water Treatment and Supply||2016|
|EASA||Survey on Water Use in the Agricultural Sector||2016|
|EEPA||Survey on Industrial Expenditure on Environmental Protection||2016|
|CSC||Catalan Satellite Accounts||2005|
|EGRI||Survey on the Generation of Industrial Waste (non-current statistics)||2010|
|ERETR||Survey on Recycling and Waste Treatment (non-current statistics)||2006|
|EASI||Survey on Water Use in the Industrial Sector (non-current statistics)||1999|
|ES||Social Survey: Households and Environment||2008|
|CSA||Water Satellite Account (non-current statistics)||2001|
The Ministry of Town and Country Planning and Sustainability compiles the statistical results on water, air and waste.
The Ministry of Agriculture, Livestock, Fisheries and Food compiles the statistical results on natural heritage.
The Waste Agency of Catalonia publicises data on industrial and municipal waste that it generates via its own sources. The information is up-to-date and is broken down as far as municipalities.
The Ministry for the Ecological Transition compiles the main environmental statistics.
The INE (National Statistics Institute) provides information on the results of statewide statistical operations concerning water, waste, expenditure on environmental protection and so on.
The data of the countries of the European Union can be viewed on Eurostat.