Mind map

Electricity

• Wind
• Solar
• Geothermal
• Hydroelectric
• Thermal storage
• Batteries
• Household production

Water

• Wastewater processing
• Greywater systems
• Rainwater collection
• Sanitization
• Desalination
• Well digging and pumping

Manufacturing

• Demanufacturing
• Packaging
• Plastic decomposition

Housing

• City and neighborhood planning
• Dignified, low-cost, simple shelter
• Architectural climate control
• Insulation
• HVAC

Food

• Household farming
• Industrial-scale organic farming
• Reducing food waste and insecurity
• Drip irrigation

Transportation

• Public transport networks
• Bike infrastructure
• Car and car-free areas

Health

• Low-cost medical devices
• Preventative care
• Insurance reform
• Outcome-based evaluation

Education

• Personal finance
• Tax
• Civics
• Home ownership and rental
• Nutrition and cooking
• Fitness
• First aid
• Post-secondary education reform
• Public libraries