Vancouver's target of adding 165,000 trees by 2050 seems unlikely: experts
Vancouver is trying to add more trees while also adding more homes — a tricky balance in an already dense urban environment with limited space. Leanne Yu has more on the city's ambitious tree-planting targets and the challenges.
2:15
1:05
3:45
2:32
2:18
0:45
4:20
14:45
2:03
2:35
