utes the air. Due to the different combustion characteristics of hydrogen, the use of hythane results in a forty-three percent reduction in nitrogen oxide emissions compared to natural gas emissions. Hythane fuelled engines are four times cleaner than standard clean diesel engines. With new technological developments like these, the bus industry will be changing at a rapid pace and only those companies who can adjust quickly to change will survive. In the future we think it is safe to say that we can expect to see a slew of products that will advertise how clean, how efficient, and how safe for the environment their bus lines are, and with all the technological break-throughs that occur everyday we hope they are right....
