The Federal Constitutional Court’s Climate Change Order and the interplay between international and domestic climate protection law
Published: 11 May 2021 Author: Stefan Talmon
In December 2015, the States Parties to the United Nations Framework Convention on Climate Change (UNFCC) gathered in Paris for their twenty-first Conference of the Parties (COP21). The conference concluded on 12 December 2015 with the adoption of the Paris Agreement, a legally binding international treaty on strengthening the global response to the threat of climate change. The Agreement was opened for signature at the United Nations Headquarters in New York from 22 April 2016 to 21 April 2017. Germany was among the first States to sign the Agreement on 22 April 2016 and deposited its instrument of ratification with the UN Secretary-General on 5 October 2016. The Paris Agreement entered into force on 4 November 2016. In the Order of the German Federal Constitutional Court of 24 March 2021 concerning various constitutional complaints against the Federal Climate Change Act, the Paris Agreement played a prominent role. In its 110-page long decision, the Court referred no fewer than 40 times to the Agreement or its provisions. The Federal Constitutional Court’s Order provides a good example of the interplay between international law and German domestic law. (more…)
