Interested in fighting climate change? Well, there's an app for that. With a mission to turn climate neutrality into a mass movement, the Klima app empowers users to understand their carbon footprint and take immediate climate action - all from the palm of their hand. The company has announced its global beta launch, and a 5.8-million-dollar seed funding round. Klima co-founder and CEO Markus Gilles joined Cheddar to discuss.