Eden Project Uses Hot Air Balloon

The video discusses the innovative use of a helium balloon at the Eden Project in Cornwall for monitoring and pruning the rainforest canopy. It highlights the unique experience of using the balloon, the role of canopy scientists, and the ecological importance of the canopy. The transition from traditional abseiling methods to ballooning is also covered, emphasizing the benefits of this new approach.

How does the balloon help in examining the rainforest environment?

What challenges did scientists face before using the balloon for their work?