Do hybrid cars cause pollution?

Lots More Information

Related HowStuffWorks Articles

• How Hybrid Cars Work
• How much voltage does a hybrid car produce?
• What is a mild hybrid system?
• Why would I want to recondition my hybrid battery pack?
• Are hybrid cars slower than regular cars?

Sources

• Environmental Defense Fund. "Time to Cut Pollution From America's Autos." Sept. 7, 2007. (May 11, 2009) http://www.edf.org/page.cfm?tagID=1135
• Gleick, Dr. Peter H. "Hummer versus Prius: "Dust to Dust" Report Misleads the Media and Public with Bad Science." Pacific Institute. May 2007. (May 11, 2009) http://www.pacinst.org/topics/integrity_of_science/case_studies/hummer_vs_prius.pdf
• HybridCars.com. "Hybrid Battery Toxicity." April 8, 2006. (May 11, 2009) http://www.hybridcars.com/battery-toxicity.html
• Pullen, K. "Hybrid vehicle emissions." LoveToKnow.com. Aug. 11, 2007. (May 11, 2009) http://greenliving.lovetoknow.com/Hybrid_Vehicle_Emissions
• Sierra Club. "Prius Versus Hummer: A Nickel for Your Thoughts." Nov. 1, 2007. (May 11, 2009) http://www.sierraclub.org/sierra/200711/mrgreen_mailbag.asp#headaches
• Sierra Club. "Smog and Ozone Pollution." July 2, 2007. (May 11, 2009) http://www.sierraclub.org/cleanair/sips/Ozone.PDF
• Toyota.com. "Hybrid Synergy View Newsletter: Heard the one about the Hummer?"September 2007. (May 11, 2009) http://www.toyota.com/html/dyncon/2007/september/hummervprius.html