The term "sustainable" is often associated with low-cost non-motorized transport, and not with capital-intensive rail mass transit systems. It has become abuzztvord in the develop ment literature as well because of the growing acceptance of environmental concerns. In either context, the metaphor is derived from nature 's capacity to renew itself. Sustainability is a system 's capacity to negate entropy (Katz and Kahn, 1966).
1.2 Objective Function
Following this dynamic framework, a mass transit system that continuously loses money or exhibits declining patronage is undergoing the entropic process, and can be considered as moving on a non-sustainable path. Conversely, one that is growing and able to renew its fleet is on a sustainable steady-state
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Usually, the introduction of mass transit in urban areas is preceded by technical and economic feasibility studies that considers U, but ignores or assumes C, & M, and O. Also, conventional theory says that users should pay (Walters, 1968) and bear the full cost of the mass transit system. Unfortunately, price invariably exceeds the marginal cost of rail transit.
Charging higher fares offers no relief, especially under a transit-competitive and priceelastic setting. 2. URBAN CONDITIONS AND SCALE
Mass transit is seen as and intrinsic element of large urban cities. The doctrine
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On the other hand, smaller cities, could avoid the large expenditures on mass transit (Armstrong-Wright, 1986). Many cities in Europe and USA are small, with population less than five hundred thousands, but show extensive network ofrail tansit.
In Asia, Africa and Latin America, cities are large with more than one million residents, and yet do not have rail transit systems. Size, therefore, is not a definitive criterion, since the shape and land use patterns also influence transport demand. Nevertheless, the bigger the size, the higher the density and the more congested the streets, the more desirable mass transit becomes. Feasibility studies can be relied upon to configure an appropriate mass transit to respond to unique urban conditions and growing demands. Where this U factor is ignored in the capital investment decision, sustainability becomes doubtfut apriori.
3. FINANCIAL STABILITY
3.I Capital Deficiency
A necessary condition for sustainability is financial stability, which depends on the
Paul E. Johnson and Sean Wilentz’s book, The Kingdom of Matthias, is a story of a religious cult that is formed in response to the changing economic, religious, and social roles in society in the 1820s and 1830s. Johnson and Wilentz discovered the story of Matthias and his Kingdom at different times, but both found the story to be an interesting one to write together. Throughout their research, they found that the information they found presented itself perfectly as a historical narrative, especially the form of a stage play . After merging their differing writing styles, they were able to write a book that they think did a relatively small story in American history justice. Many other small sects of religious reform happened during this time
The second podcast mentioned about how the MTA maintained the subway during the 1960s. During the 1960s the MTA postponed maintenance on the subway system in New York City because of budgeting concerns. As a result, in the 70s the condition of the tracks and cars had deteriorated. For example, there were several red flag areas where trains were only restricted to travel at most 10 mph in order to prevent further damage to the track or potential derailment. The conditions of the subways were so terrible some New Yorkers stopped using the subways and relied on other forms of transportation.
In “On The Subway,” Sharon Olds depicts an affluent white narrator’s initial description of the blatant differences between her and a poor black boy seated on the opposite side of the subway car. The narrator’s external observation then shifts into an introspection of the subtle similarities shared between the two individuals despite their socioeconomic differences. Through juxtapositioning the physical differences between the narrator and the boy, allusions and comparisons of the boy to slavery, Olds asserts that white individuals achieve false superiority through their racist act of discrimination and oppression of the not-so-different African Americans. Old’s repeated allusions to slavery and racism demonstrates that even in modern day,
Little Book for New Theologians: Summary The book, A Little Book for New Theologians, written by Kelly Kapic, begins by underlying the importance of good theology, but also warns of bad theology. Bad theology can have a catastrophic effect on those it reaches. Kapic’s worry is that there will be a detachment between spirituality and theology. His hopes in writing this book is so that it can help new theologians avoid theological detachment.
The Electoral College was put into the character for some elemental and very straightforward reasoning which are still applicable and important today. Our country was founded as a commonwealth, and along with having a king, the idea of a 'democracy ' was pretty much a apprehension to our founding fathers. their concept of a representative commonwealth in which people of high aspect and in good continuing would be elected to point in association and so on was established in the acceptance that these good men would do what was right without concern to amount and or personal or economical achievement. Forward the way, of development, much of that has dissipate, and the circumstances nation and economical advisability have come to leading a
The Transportation Revolution in the U.S. was a time of economic and social growth because it encouraged Americans to look beyond their local communities. The Revolution increased the economic benefits one could reap from producing goods by providing a more efficient way to move goods from one area to another by using canals or railroads. The Revolution in the mid 19th century also connected the East to the West, allowing for faster movement of goods from point A to point B. Before the 1820’s, many farmers produced what they needed to in order to be self-sustaining, meaning trade was minimal and there was little interaction between different areas of the U.S. The Transportation Revolution changed this, providing a commercial economy people
Pyrmont’s population is projected to reach 20,000 by 2020, which means that further development of the suburb is required to sustain this growing population. The development and construction of more and more apartments will inevitably increase the suburb’s and Sydney’s ecological footprint. There has, however, been the recent development of sustainable apartment blocks, which consists of water conserving taps, solar energy panelling, natural gas outlets and other sustainable aspects of development. Transport has also been revitalised in the Pyrmont area with over 34% of the residential population utilising the facilities. The new light rail and monorail systems, train, bus and ferry networks play a major role in sustaining the suburbs ecological sustainability.
The connections of cultures and ideas through religion can be best explained by using Robert Bellah’s interpretation of civil religion.
When a question is unanswerable, elders claim that “you just have to leave it up to faith.” Nevertheless, these people will continue to search and realize that there is no proof that any religion is true other than biased books and people. These individuals are now free to live their life without the threats and guilt of doing something that goes against their religion’s
Overcrowding has been an issue for decades; however, due to growing population sizes, its negative social consequences are progressively worsening. Overcrowding is most commonly seen in cities and other urban developments. Cities attract people for many different reasons. As Steven E. Barkan, a professor in Sociology at the University of Maine, explains, cities provide it all: entertainment, cultural attractions, and employment opportunities (Barkan, 2012). Similarly, living in a city allows for easy access to public transportation, businesses, and other necessities.
I agree with the assertion that in the context of Sustainable Development ‘the reality of life today is that the economy dominates environment and society. The Concept of Sustainable Development Sustainable development refers to “meeting the needs of the present without compromising the ability of future generations to meet their needs”, and was produced by the Brundtland report (WCED, 1987). The concept also takes into account the needs of the poor in developing countries by outlining achievable objectives of importance (WCED, 1987).
The conclusion conveyed at the end of this paper, will be that sustainable development is a concept with weaknesses however, the strengths outweigh them. To begin with, the concept of sustainable development famously culminated in 1987 with the United Nations 'Commission on Environment and Development ' also known as the 'Brundtland Report ' (Everard & Longhurt, 2017; pp. 1244). The article introduced, the most widely known definition of Sustainable development as "Development that meets the needs of the present without compromising the ability of future generations to meet their own needs" (World Commission on Environment and Development, 1987).
Sustainability: If you take a look around at what’s really happening in our world, there’s an inescapable pattern of ‘what’s going on is simply unsustainable’ and in other words, it can’t go on for much longer. Sustainability is to “meet the needs of the present without compromising the ability of future generations to meet their own needs”. As cities began to grow with the population increase, the need for a sustainable development became more apparent as resources began to diminish in quantity and value. Left to it’s own devices, the Earth is a sustainable system.
Sustainable development, as its name suggests, is a concept continually elaborating. The most commonly used definition, according to World Commission on Environment and Development (WCED), is the development which “meets the needs of the present without compromising the ability of future generations to meet their own needs” (WCED, 1987). It shows the importance of considering benefits for both current and future generations and strongly supports economic development, while it also implies when accessing environment and natural resources, human beings tend to take an anthropocentric view, that the primary goal is to satisfy human needs. With no regard for earth as a life-support system, a development will not be considered sustainable. Therefore, by taking economic, social, environmental issues into accounts is a key approach to develop sustainably in different contexts.