This film follows Judi’s journey through the seasons and her mission to understand her woodland’s vital role in our history and our future. With the help of some of the best tree scientists and historians in the world, Judi unlocks the remarkable secret lives of trees and the stories that they tell us.
2017 • Environment
We are all seeing rather less of the Sun. Scientists looking at five decades of sunlight measurements have reached the disturbing conclusion that the amount of solar energy reaching the Earth's surface has been gradually falling. Paradoxically, the decline in sunlight may mean that global warming is a far greater threat to society than previously thought.