Apart of a $1 million public education campaign, the Environmental Protection Agency hired a public relations firm to produce a public service announcement urging home owners to help reduce pollution. The public service announcement, which came in video format, spoofed one man's effort to reduce pollution by decreasing the quantity of gasoline required to run his automobile . The video told viewers that a home 'can cause twice the green house gases of a car, and directed consumers to a webpage , available online at . that listed energy-efficient household appliances; it did not provide information on the varying levels of emissions produced by different automobile