None Essay Example | Topics and Well Written Essays - 1000 words - 3

None - Essay Example Moreover, the research also concluded that carbon monoxide produced by private automobiles was 95% higher; production of dangerous organic compounds is 92% greater, two times more emission of carbon dioxide and nitrogen oxide as compared to public transportation for each person travelling per mile. There was another study conducted in 2004 by Lancaster University, which suggested that switching to train system from the private car or airlines travelling has no significant advantages in terms of environment protection. However, there was an environmental group â€Å"friends of the earth†, who had opposite views regarding the shift and they were not satisfied with the findings of the study conducted by the university (Marston, 2004). They made another study, which revealed that the train system lacked in the modern advancement that had been made for the vehicles and airline industries in terms of better fuel consumption and efficient use of the fuel. A train that travels from London to Edinburgh uses 11.5 liters excess fuel per person as compared to the latest cars working on diesel; and similarly, the trains of Pendolino consumed more fuel per person than the airbus A380 (ABD, 2012). There are some other detailed studies that have concluded that there is a negative and opposite relation between the urban population density and energy consumption per capita. With the help of public transit system, the high urban population densities can be benefited easily and as an inverse relation the use of energy to run the system will be low and the travelling distance will be reduced. Green movements members always are in favor of public transportation because of high benefits in term of less contamination and low pollution than any other travelling system. In 2004, there was a study carried out in the city of Milan, Italy that unveiled the impact of mass transportation on the environment on a day of public transportation strike. The air during 8 days in