U.N. plans vast urban forests to fight climate change
The U.N. plans to work with Britain's Kew Royal Botanic Gardens to grow forests in 90 cities across 30 countries in Africa and Asia. THOMSON REUTERS FOUNDATION
The U.N. plans to work with Britain's Kew Royal Botanic Gardens to grow forests in 90 cities across 30 countries in Africa and Asia. THOMSON REUTERS FOUNDATION