ch.1. Geothermal energy development. 1. History of geothermal energy / Daniel S. Halacy Jr.
2. Uses for geothermal power generation / Television Trust for the Environment
3. Advantages and disadvantages of geothermal energy / National Geothermal Collaborative
4. Geothermal energy development expands globally / U.S. Newswire
5. Geothermal energy benefits the environment / Energy Efficiency and Renewable Energy Office
6. Geothermal energy harms the environment / Robert L. Bradley Jr.
ch.2. Future of geothermal energy. 1. Geothermal can become an important energy contributor / Charles F. Kutscher
2. Government incentives will spur geothermal energy use / National Renewal Energy Laboratory
3. New technology may allow geothermal energy development anywhere on Earth / Nolan Fell
4. Iceland shows how geothermal energy can help nations reduce dependence on oil / Barbara Eaglesham
5. Western states are increasing their use of geothermal energy / Alyssa Kagel, Karl Gawell
6. Geothermal production can benefit communities / Geothermal Energy Association.