Legislation of European union
https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=celex:32012D1104
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:31999L0105&from=EN
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32008D0971&from=en
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32015D0321&from=GA
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32016R2031&from=EN
https://eur-lex.europa.eu/legal-content/EN/TXT/HTML/?uri=CELEX:32018R2019&from=EN
European Commission (2020). Proposal for a regulation of the European Parliament and of the Council establishing the framework for achieving climate neutrality and amending Regulation (EU) 2018/1999 (European Climate Law). COM/2020/80 final.
Natura 2000 : COM 92/43/ΕU
Marketing Rules of forest reproductive material : COM 1999/105/EU
EU Strategy on adaptation to climate change