The past few shows have focused on climate change as being the biggest issue facing teacher unions globally. There are, of course, other big issues. One of them is propaganda. Misinformation campaigns have been on the rise partly due to the turn towards right-wing extremism in many parts of the world. Social media has created new ways to spread misinformation and propaganda, making education a powerful tool to combat the spread of lies and what we might call fake news.

My guest today is Maria Ressa, a Filipino-American journalist and author. Co-founder of online news site Rappler, she has been an investigative reporter in Southeast Asia for CNN and was included in the 2018 Time’s Person of the Year for her work combating fake news. She has been arrested for her reporting on Duterte, the Philippine president, and is currently on trial for cyber libel.