Sustainable Urban Development Flashcards
Ecological Footprint
Total area of productive land and water required to produce the resources a population consumes and absorb the waste produced
In 2007, Londoners had an ecological footprint __ x the global average
2
3 Factors Ecological Footprint depends on
Wealth
Size of city
Quality of public transport
Ecological Footprint: Wealth
Consumption and waste production greater in wealthy cities
Ecological Footprint: Size of city
Compact = easier to travel around on bike or foot = less pollution
Ecological Footprint: Quality of public transport
Efficient = decreased car usage = decreased pollution
Unsustainable city characteristics
Linear system
More land and resources needed
Large volume of solid waste
Sustainable city characteristics
Less waste- reused and recycled
Energy policies and incentives at national levels
Social aspects of sustainability
Quality of life Availability of services Food availability Clean water + sanitation Energy efficient homes Recreational areas Community support
Socially sustainable cities are…
Peaceful
Tolerant
Respectful of human rights
Economic aspects of sustainability
Maintaining economic growth without long term negative impacts
Investment in green technology and innovation
Economically sustainable cities are…
Wealthy
Low levels of inequality
Little debt
Profitable and ethical businesses
Environmental aspects of sustainability
Waste and recycling management
Good air quality
Forest and soil management
Adaptation and mitigation of climate change
Political aspects of sustainability
Politically stable Green urban planning Democracy Strengthen civil and political rights Reduce inequality
Ways to develop sustainable cities
Invest in infrastructure Improve waste collection Increase green areas Stakeholder participation Energy efficient homes Increase affordable housing- decrease inequality Invest in renewable energy