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What positive outcomes were achieved from your implementing this plan? 
It seems only positive impacts came from our project. By checking the tire pressure of the buses, each team member became more aware of the impact of tire pressure on the environment and of the change he or she can have in a community. What we did has raised and will continue to raise the awareness of many bus and automobile drivers. This small change we have made at the Lower Merion bus lot will save approximately 31,080 lbs of CO2 from being emitted into the air each year -- think of the impact that will have in five years! And think of the impact his will have if we can get more schools and people to make the easy switch that the Lower Merion bus lot has. We have the potential to save 123,200,000 lbs of CO2 if every school bus in America drove on properly inflated tires for one year.