Innovative technologies driving the 4th Industrial Revolution such as blockchain, artificial intelligence and Internet of Things are already transforming businesses and our daily lives. Yet how do these technologies play a role in mitigating climate change? Sven Braden, Programme Director of CLI, spoke to Spanish online magazine Voices of Leaders in their April 2020 edition on “Blockchain for the greater Good” (p. 56 ff) about the future role of digital technologies in climate innovation.