We’re seeing more and more climate protests across the world, and last week Lobby group Extinction Rebellion hit the main stage with attention-grabbing demonstrations in Brisbane. Nicola Paris from CounterAct joins us to talk about what makes for a successful protest.

Later, do you ever wonder how visually-impaired people get immersed in cinema, TV and theatre, or even live public events? Backchat reporter Rhianna Soliman looks into how audio captions work, and why Australia is so far behind.

See omnystudio.com/listener for privacy information.