The expansion of green areas in cities can potentially contribute to climate change mitigation and adaptation, heat and flood mitigation, erosion reduction and carbon capture.
80% of marine pollution originates on land.
Some $US 41 trillion will be required to refurbish old and build new urban infrastructure by 2030
Under business as usual conditions, by 2040, plastic leakage to the ocean is set to nearly triple
By 2050, 70 per cent of the world’s population will live in urban areas, and 80 per cent of food globally is expected to be consumed in cities.
On current trends, annual resource use per capita will grow by over 70 per cent by mid-century
Housing, mobility, food and electricity contribute most to the environmental impacts of consumption.
Current government and industry commitments will only reduce marine plastic litter by 7% in 2040 compared to business as usual