Sustainable transportation Essay Example | Topics and Well Written Essays - 1500 words

Sustainable transportation - Essay Examplenewable resources is secured by using appropriate methods of regeneration, b) even if a circumstantial transportation mode is based on nonrenewable resources, it should be checked whether the amount/ batch of non-renewable resources utilise can be replaced by renewable resources of the same amount/ volume and c) the pollution caused as a result of the use of a particular transport means should not be above the limits set by the political science (Daly 1996, in Black 36).At this point, a critical issue appears are there specific facts that can lead to the characterization of a transport dust as non-sustainable? The answer is positive. Indeed, as noted in the study of Black a transport establishment does not meet the requirements of sustainability when it is related to the following problems a) extremely spunky atmospheric pollution, b) employment of non-renewable resources above the limit stated by the relevant authorities, c) quite hi gh level of accidents, resulted either to deaths or to injuries, d) the level of the systems congestion is high (Black 36).According to the above when having to check the sustainability of a transportation system it would be necessary to identify primarily the effects of the specific system on the environment. In USA the needs of transportation sector in petroleum are above the countrys oil output signal level in fact the petroleum used in US specific sector reaches the 147% of US oil production (Davis, Diegel and Boundy 2). In addition, the petroleum used in US transport sector represents the 67% of the countrys overall petroleum use (Davis, Diegel and Boundy 2). It should be also noted that the high role of petroleum used in US transportation sector, about 63% is used by cars and light trucks (Davis, Diegel and Boundy 2). This percentage can be considered as high if taking into consideration the following fact the energy employed for covering the needs of US transportation indus try is about the one third