Environment Statistics Publication, in its 2013 edition, follows the editorial alignment and the chapters structure of the previous year, presents a detailed analysis of environment and economic activities related with, favoring the dissemination of information through summary tables with indicators, figures and maps.
Instituto Nacional de Estatística - Environment Statistics : 2012. Lisboa : INE, 2013. Available at www: <url:https://www.ine.pt/xurl/pub/153409799>. ISSN 0872-5276. ISBN 978-989-25-0197-0