1. Sustainable Enegy
1.1. Solar Energy
1.1.1. Solar power
1.1.1.1. Nanowire
1.1.1.1.1. Galium arsenide
1.1.1.1.2. Cheaper
1.1.1.1.3. Easier
1.1.1.1.4. Tiny
1.1.1.1.5. More efficient
1.1.2. Solar fuels
1.1.3. Photovoltaics
1.1.4. Energy from heat
1.1.5. Solar thermal energy
1.1.6. Artificial Photosynthesis
1.2. Wind Power
1.2.1. Turbine
1.2.1.1. Electricity cost 8 pence per kWh, usually last for about 20 years
1.2.1.2. Less than 1% of the land on a wind farm is taken up by the base of the turbines
1.2.2. No air emission
1.2.3. No fuel
1.2.4. No waster
1.2.5. Wind farms
2. Reduce Pollution
2.1. Types
2.1.1. Endocrine disruptors
2.1.2. Priority substances
2.1.3. Emergency Contaminents
2.2. Risks
2.2.1. Chemicals
2.2.1.1. Sources
2.2.2. Contamination
2.2.2.1. Disease
2.2.2.2. Workers
2.2.2.3. Drinking water
2.3. Impacts
2.3.1. Environment
2.3.2. Health
2.3.2.1. Toxicity
2.3.2.1.1. Drinking water
2.3.2.1.2. Aquatic Species
2.3.2.2. Human
2.3.2.2.1. Disease
2.3.2.2.2. Endocrine Disruption
2.3.2.2.3. Carcinognes
2.4. Sources
2.4.1. Commercial
2.4.2. Industry
2.4.2.1. Pharmaceuticals
2.4.2.2. Hospital
2.4.3. Domestic
2.4.3.1. Personal care
2.4.3.2. Home
2.4.3.2.1. Perticides
2.4.3.2.2. Wastes
2.4.4. Urban Wastewater
2.4.4.1. Sewer
2.4.4.2. Discharge