Sustainability

1. Food production

1.1. farming

1.1.1. organic

1.1.2. Hydroponics

1.1.3. GMO

1.2. Lab-grown meat

1.3. Limited Land for farming

1.4. raising animals

2. Building sustainability

3. Land Use

3.1. commercial buildings

3.2. landfills

3.3. energy production

3.4. roads

3.5. farm land

4. Population

4.1. houses

4.2. overpopulation

4.3. aging populations

4.4. poverty

5. Transportation

5.1. Highways/Roads

5.2. Trains/Buses

5.3. Bicycle

6. Renewable resources

6.1. wind energy

6.2. solar energy

6.3. geothermal energy

6.4. hyrdroelectric energy

6.5. Nuclear

6.6. Kinetic storage

7. Climate change

7.1. transportation

7.2. energy solutions

7.3. building

7.3.1. types of materials used

7.4. agriculture

7.5. accurate modeling

8. Environment

8.1. over fishing

8.2. deforestation

8.3. Biodiversity Loss

8.4. water pollution

9. Economic sustainability

9.1. global currency

9.2. Access to goods/services

10. Efficient waste management

10.1. Corn stover/Sugar cane biomass

10.2. Efficient recycling practices for reusable goods