Lukas Marxt's observational doc '>1.5°C: Pyropolitics and the New World' premieres at DOK Leipzig and the Viennale before hitting IDFA. And like his other work, it took him into "an apocalyptic surrounding."

Jens Meurer discusses his doc, screening at Austria's Viennale and showing Wolf Biermann narrating his life in various iterations of Germany, and how the outspoken artist inspired 'The Lives of Others.'