Most cities around the world have set an objective of become carbon neutral in terms of their energy supply. This will prove crucial to meet the United Nations agreement of keeping global temperatures at 2 degrees Celsius and thus avoid the worst effects of climate change. Stockholm is a city that has made an impressive headway in its pursuit of clean energy. To talk with us about the Swedish capital’s achievements are two brilliant speakers. Maria Lennartsson is the Research & Development Coordinator for the City of Stockholm. Christina Salmhofer is the Sustainability Strategist for the Development Administration also in the City of Stockholm.