2024-04-102024-04-102020https://otos.stat.fi/handle/123456789/38190enCC BY 4.0air protectioninvestmentspublic sectorgovernment financepublic expenditurewaste managementexpenditureenvironmental protectionenvironmental protection investmentsenvironmental protection expenditureEnvironmental protection expenditure 2018Ympäristönsuojelumenot 2018Miljöskyddsutgifter 2018URN:NBN:fi-fe20230905119949