🦆Migratory birds have been flying across Europe for thousands of years, but their numbers are declining.
🌍Christian creates a school of migration to understand and help these birds on their journey.
🐦He flies alongside a group of geese to explore the pitfalls and dangers they face.
🌳The expanding towns and disappearing meadowlands are some of the factors discouraging these birds from flying over certain areas.
🎓Christian hopes to find a new way for these birds to continue their seasonal pilgrimages.