A forest older than memory
Bwindi Impenetrable Forest is one of Africa's oldest ecosystems — some 25,000 years of unbroken canopy that survived the Ice Age when forests around it did not. Ferns, orchids and hardwoods layer into a green so complete it changes the colour of the light. More than 400 mountain gorillas live here, roughly half the world's remaining population, in a species whose numbers are now climbing rather than falling: the only great ape on earth of which that is true.












