Meet the changemakers

Thirteen-year-old gun-safety activist Naomi Wadler, Occupy co-founder Micah White and model & transgender activist Geena Rocero describe how they are shaking up the dialogue at Davos this year. Then, three views on fossil fuels from Texas Governor Greg Abbott, former Denmark Prime Minister Helle Thorning Schmidt and Colombia Mines & Energy Minister Maria Fernanda Suarez. See acast.com/privacy for privacy and opt-out information.