Environment
The construction of the O-Bahn, rather than the previously touted Modbury Freeway, was motivated by a desire to reduce car dependency. $6 million was used for the redevelopment of the Torrens Gorge, in which the Torrens Linear Park was created. About 150,000 trees, plants and shrubs were planted alongside the track for aesthetic, environmental and noise-reduction purposes; planting was completed in 1997. Walking trails and cycling paths were built along the park to encourage public use. Torrens Linear Park rejuvenated the river, which had deteriorated to the extent of being a de facto "urban drain, littered with rubbish and inaccessible to the public". Arising from environmental considerations, the O-Bahn is carbon-neutral due to the absorption of carbon dioxide by the trees alongside it. The track itself is situated in a valley due to it being near a riverbed and the elevation was further lowered by digging further depressions in order to reduce the noise impact on adjacent dwellings.
The original buses ran on diesel fuel, but the system allows for buses that run on alternative energy sources. Biodiesel fuel was trialled between July 2005 and May 2006. Buses using natural gas have been trialled, although they have not seen regular usage due to a perceived lack of power, especially on the section of the down track immediately after Paradise Interchange where the track rises sharply. The design of the O-Bahn provides for the installation of overhead wires for trolleybuses.
Read more about this topic: O-Bahn Busway
Famous quotes containing the word environment:
“Today the young actors regard their environment with rage and disgust. They regard their Master not as disciples regard their Master, but as slaves regard their Master.”
—Judith Malina (b. 1926)
“A positive learning climate in a school for young children is a composite of many things. It is an attitude that respects children. It is a place where children receive guidance and encouragement from the responsible adults around them. It is an environment where children can experiment and try out new ideas without fear of failure. It is an atmosphere that builds children’s self-confidence so they dare to take risks. It is an environment that nurtures a love of learning.”
—Carol B. Hillman (20th century)
“We learn through experience and experiencing, and no one teaches anyone anything. This is as true for the infant moving from kicking to crawling to walking as it is for the scientist with his equations. If the environment permits it, anyone can learn whatever he chooses to learn; and if the individual permits it, the environment will teach him everything it has to teach.”
—Viola Spolin (b. 1911)