On England's Fylde coast, discarded Christmas trees are helping to protect fragile coastal dunes by trapping sand and forming new natural barriers.
Breakdown
- Residents donated 2,000 Christmas trees for coastal restoration. 16s
- Volunteers place trees in trenches to trap sand and build new dunes. 43s
- Over 90% of local dunes have been lost in the past century. 32s
- The project is now being copied worldwide for its success. 1m 18s
- The initiative protects homes, wildlife, and involves the local community. 1m 33s