Babita Sharma meets young people from around the world working to fight climate change, including a Kenyan engineer who has designed a solar powered fridge which can be used to transport vaccines on a bike, a Californian teenager who has designed a wind turbine for use in cities, and South Korean protesters taking their Government to court. She also meets Nobel Chemistry Laureate Frances H. Arnold, the co-chair of President Biden’s science commission.

Generation Change is a co-production of the BBC and Nobel Prize Outreach