Annotated Bibliogrpahy for OLR research report

OLR Research Report.(2008). Pros and Cons of Geothermal Systems. Retrieved from http://www.cga.ct.gov/2008/rpt/2008-R-0543.htm

            This research report tells the audience how geothermal systems work and what geothermal energy actually is.  Geothermal energy uses heat pumps that are underground, which can be used for many purposes, from heating water to air conditioning. This type of energy costs less than conventional heating and cooling costs, it lowers air emissions, and increases energy efficiency. However, the only argument against geothermal energy, is the high cost to install them.