In a joint position paper, organizations including Bund für Umwelt und Naturschutz Deutschland, Germanwatch, Greenpeace, and Deutsche Umwelthilfe emphasized the urgent need for the German government to enhance renewable energy initiatives. They advocate for the installation of climate-friendly heating systems, the prohibition of combustion engine vehicles, the implementation of speed limits on highways, and improvements to public transportation services to mitigate economic uncertainty exacerbated by rising inflation.