As the push for fuel consumption savings increase, more Americans have taken to riding the bus to work. This has placed a higher demand on a bus operator, demanding that they hire more bus driver positions to take on additional routes and ever increasing bus schedules.The career outlook for a bus system operator is good. They make on average $11-$19 dollars an hour.Because bus fares are so much more cost effective than the expense of an automobile, this is becoming a popular transportation mode, especially in big cities.Since the high fuel costs are a part of the past at this point, but only temporarily so, in most minds, habits that changed during high gas prices have stuck. In many cases, a bus operator can capitalize on the cost savings that consumers are realizing by riding the bus instead of driving their car to work. As demand grows, a bus system operator is left with the choice of hiring more bus driver positions, and possibly adding more buses to their fleet.The bus driver positions require a valid driver's license, in addition to CDL or other licenses that authorize the transport of people and cargo. The training for these positions is short in duration as safety courses, and special licensing courses may be all that is required in most states. This makes a bus driver one of the easiest "green" jobs to get into, and many bus operators offer flexibility in scheduling.A bus operator may find themselves in need of additional bus driver jobs due to the increased demand on a bus system that had lost popularity with most people until the cost of gas got so out of hand. Now, the bus system operator finds themselves scrambling to keep up with the added demand.With energy efficiency and lower fuel consumptions being focused on by everybody, some people have even sold their traditional automobiles in lieu of using a bus operator for their transportation needs, especially in major metropolitan areas. Not only is this a way for a consumer to save thousands in annual expenses, but many of them already live on bus routes that go to their work, the store and many other places they need to go.Not only are some of these areas so congested from traffic, but the fuel consumption that is wasted sitting in traffic has caused many Americans to turn to the bus operator for a cost savings and as a contribution to the "green" movement in America, by riding the bus. Bus operators have added additional buses to their schedules to accommodate the growing demand.This is an occupation that should continue to grow, as automobile prices continue to climb and traffic becomes more congested. For those that have worked riding the bus into their schedule, they have realized a substantial cost savings on an annual basis.Using a bus operator for transportation has made bus drivers a job of the "green" occupations of the future, and very little training is required in comparison to other occupations.