As climate change begins to feel like an impossible challenge, this documentary tells the story of the first man-made threat to the planet's environment - the hole in the ozone layer - and how the world managed to fix it. The scientists and politicians at the heart of the story reveal how they spotted the giant hole in the stratosphere and, against all odds, persuaded Ronald Reagan and Margaret Thatcher - two of the most unlikely eco-warriors in history - to take action.
Currently not available to stream. Add it to your Watchlist to be notified when it becomes available.
My cable/satellite provider:
Provider not set
There are no TV airings over the next 14 days. Add it to your Watchlist to receive updates and availability notifications.