| DOE: Fossil Energy: Gateway of the U.S. Department Of Energy (DOE) about the coal, oil and natural gas programs. Includes data, news and research projects. |
| DOE: National Energy Technology Laboratory: Resource from the U.S. Department of Energy (DOE) on natural gas, coal, turbine systems, fluidized bed combustion and fuel cells. |
| GHGenius: Model for lifecycle assessment of transportation fuels, with emphasis on Canada. |
| HCE Company: Technology startup company aiming to introduce green solutions for fossil fuel processing, including plasma fuel cells, hydrogen storage, and tar sands oil extraction. |
| Link Center Fossilfuels: Provides information on fossil fuel production and use. |
| Petrochemistry.net: Educational site with tutorials explaining petrochemistry and steps taken to produce petrochemicals. Also includes industry statistics and product applications. |
| Turbine: Clean Energy Systems, Inc.: Power plant turbine system optimized to reduce and control polution from many carbon-based fuels. |
| U.S. Geological Survey: Energy: USGS data and research activities related to energy resources (coal, oil and gas). |