They’ve dedicated their lives to understanding the problems then communicating to the world only to be ignored or, worse, threatened.

Decades ago, three pioneering Australian scientists were some of the first to warn the world about a looming climate crisis. They were branded alarmists and faced political pressure. We hear how they made their discoveries, the personal toll it took on them, and how, during the hottest year on record, they stay hopeful

Weight of the world | The Guardian