On episode two of Sky News ClimateCast, host Anna Jones and correspondent Katerina Vittozzi are joined by climate change powerhouse Christiana Figueres.

They get an insight into how the Costa Rican diplomat led the world to the first legally binding international treaty on Climate Change, the 2015 Paris Agreement.

They talk optimism, solutions and an extinct golden toad.

Plus can we enjoy a post-lockdown burger and still be climate friendly? Katerina joins us from her kitchen for this week's climate headlines.