Active or passive? Companies' use of the EU ETS

Under CopyrightSchleich, JoachimJoachimSchleichLehmann, SaschaSaschaLehmannCludius, JohannaJohannaCludiusTu, GengyangGengyangTuAbrell, JanJanAbrellBetz, ReginaReginaBetzPinkse, JonatanJonatanPinkse2022-03-0815.7.20202020https://publica.fraunhofer.de/handle/publica/30031510.24406/publica-fhg-300315en303600Active or passive? Companies' use of the EU ETSreport