Winds of Change: Al Gore's Mission in 'An Inconvenient Sequel: Truth to Power'

Former US vice-president Al Gore – the central figure of the influential 2006 film An Inconvenient Truth – is one of the most visible campaigners in the fight against climate change. Celia Lambert explores the new documentary about his ongoing crusade, which shows how much the crisis has escalated over the course of the previous decade, depicts the ongoing struggle for a unified international approach and offers reasons for optimism.

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Talking Society, middle years, senior secondary, global warming, politics, celebrity