1. Increased Use of Renewable and Sustainable Fuels for Electric Power Generation.
2. Water Resource Management, Including Reuse and Recycling of Water.
3. Carbon Regulations and Policy.
4. Green is Good Business.
5. The Greening of Transportation.
6. Increasing Availability of Green Products and Services.
7. A Systems Approach to Environmental Analysis.
8. Increasing Impact of the World's Growing Urban Population on Resources.
9. Information and Communication Technologies (ICT) Used in Place of Traveling.
10. Green Buildings.