DOE laboratories and program offices offer a range of technical information and assistance fostering the use of renewable energy sources across business sectors.

• The Office of Energy Efficiency and Renewable Energy (EERE) offers grants or cooperative agreements to industry and outside agencies for renewable energy and energy-efficiency research and development. Assistance is available in the form of funding, property, or services.
  [http://www1.eere.energy.gov/financing/types_assistance.html]
• EERE also provides grants to state energy offices for energy efficiency and renewable energy demonstration projects as well as analyses, evaluation, and information dissemination.
  [http://www.eere.energy.gov/state_energy_program/]
• The National Renewable Energy Laboratory Science and Technology (NREL) works to develop and advance renewable energy and energy-efficiency technologies through initial testing, scale-up projects, and field demonstration.
  [http://www.nrel.gov/science_technology/]

The U.S. Department of Defense (DOD) and DOE offer related information concerning use of passive energy systems for site cleanup.

• Design Document for Passive Bioventing. U.S. DOD Environmental Security Technology Certification Program. ESTCP Project: ER-9715. March 2006.
  http://www.cluin.org/techfocus/default.focus/sec/
  Bioventing%5Fand%5FBiosparging/cat/Guidance/
• Geothermal Energy. Idaho National Laboratory online.
  http://geothermal.inel.gov/
• Permeable Mulch Biowalls. U.S. Naval Facilities Engineering Service Center, Environmental Restoration Technology Transfer (ERT2).
  http://www.ert2.org/PermeableMulchBiowalls/tool.aspx
• Tech Transfer: Environmental Remediation. Savannah River National Laboratory.
  http://www.srs.gov/general/busiops/tech-transfer/