Protecting Giraffes from Extinction | Saving Giraffes Part 1 | Africa's Gentle Giants | BBC Earth

Time is running out for giraffes. In just 20 years, the numbers of all giraffes across Africa has dropped by almost 40%. Dr. Julian Fennessy is on a quest to study these majestic creatures to ensure their future survival – who have already become extinct in at least seven countries. How is Julian taking action?