“The landscape has changed since 2007,” says Alexander Carius of the climate change and international security debates now taking place in Europe. In this short video, Carius, who is managing director at Adelphi Research, discusses the progress made by institutionalizing communication within the European Commission as well as the formal and informal channels between the four member states leading the debate, Germany, Britain, Sweden, and Denmark. “Whether this debate is driven by science, I have my doubts,” said Carius.