Is it possible to retrofit older homes to make them both environmentally friendly and less expensive to operate? Yes it is, and many of the changes are simple and will not “break the bank.” There are several inexpensive alterations that can be made that will have a significant impact on a home’s energy and resource consumption. Below I have listed some practical modifications, generally in order of cost, which owners of older homes should consider:
If you are interested in more information, the following resources may be helpful:
www.energy.gov – U. S. Department of Energy www.energystar.gov – joint program of EPA and DOE to certify energy standards www.eia.doe.gov – Energy Information Administration www.epa.gov – U. S. Environmental Protection Agency www.pathnet.org – Public-Private Partnership for Advancing Housing Technology www.repp.org – Global Energy Marketplace www.forestworld.com – sustainable products company www.greenseal.org – promotes manufacture, purchase, and use of eco-friendly products www.awea.org – American Wind Energy Association www.ases.org – American Solar Energy Society www.globalgreen.org – non-profit organization that sets environmental certification standards www.nahb.org – National Association of Homebuilders www.nsf.org – not-for-profit testing laboratory www.dsireusa.org – The Database of State Incentives for Renewable Energy www.usgbc.org – U. S. Green Building Council