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Societal effects of cars

Societal effects of cars is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Societal effects of cars rather than just read about it. In short: Since the start of the twentieth century, the role of cars in society has become highly important, though controversial. They are used throughout the world and have become the most popular mode of transport in many of the more developed countries.

Societal effects of cars — main illustration
Societal effects of cars — illustration

Key takeaways

  • Societal effects of cars belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Societal effects of cars to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Societal effects of cars from memory before moving on to harder problems.

Reference excerpt

Since the start of the twentieth century, the role of cars in society has become highly important, though controversial. They are used throughout the world and have become the most popular mode of transport in many of the more developed countries. In developing countries cars are fewer and the effects of the car on society are less visible but still significant. The spread of cars built upon earlier changes in transport brought by railways and bicycles. They introduced sweeping changes in employment patterns, social interactions, infrastructure and the distribution of goods. Automobiles provide easier, more comfortable access to remote places and mobility, helping people to geographically widen their social and economic interactions. Adverse effects of the car on everyday life are also significant. The introduction of the mass-produced car represented a revolution in industry and convenience, creating job demand and tax revenue. The resulting mobility transition also brought severe consequences to the society and to the environment. The modern negative associations with heavy automotive use include the use of non-renewable fuels, a dramatic increase in the rate of accidental death, the disconnection of local community, the decrease of local economy, the rise in cardiovascular diseases, the emission of air and noise pollution, the emission of greenhouse gases, generation of urban sprawl and traffic, segregation of pedestrians and other active mobility means of transport, a shrinking railway network, urban decay, and the high cost per unit-distance of private transport. Since many people do not have cars, the resulting inequality intensifies structural inequalities and causes irreparable damage to the environment. Hence, neglecting the negative externalities of private automobility is irresponsible, and replacing combustion engine vehicles with EVs is merely a strategy to lose more slowly from social and environmental points of view.

History

In the early 20th century, cars entered mass production. The United States produced 45,000 cars in 1907, but 28 years later, in 1935, that had increased nearly 90-fold to 3,971,000. The increase in production required a large new workforce. In 1913, 14,366 people worked for the Ford Motor Company, and by 1916 that had increased to 132,702. Bradford DeLong, an economic historian, noted that "Many more lined up outside the Ford factory for chances to work at what appeared to them to be, and (for those who did not mind the pace of the assembly line much) was an incredible boondoggle of a job". There was a surge in the need for workers at big, new high-technology companies such as Ford. Employment increased greatly.

When the motor age arrived in Western countries at the beginning of the 20th century, many conservative intellectuals opposed the increase in motor traffic on the roads. The new vehicles removed space for pedestrians and made walking more dangerous, with car collisions becoming a major cause of pedestrian deaths. W.S. Gilbert, the famous British librettist, wrote to The Times on 3 June 1903:

Sir,–I am delighted with the suggestion made by your spirited correspondent Sir Ralph Payne-Gallwey that all pedestrians shall be legally empowered to discharge shotguns (the size of the shot to be humanely restricted to No. 8 or No. 9) At all motorists who may appear to them to be driven to the common danger. Not only would this provide a speedy and effective punishment for the erring motorist, but it would also supply the dwellers on popular high roads with a comfortable increase of income. "Motor shooting for a single gun" would appeal strongly to the sporting instincts of the true Briton, and would provide ample compensation to the proprietors of eligible road-side properties for the intolerable annoyance caused by the enemies of mankind. Ten years later, Alfred Godley wrote a more elaborate protest, "The Motor Bus", a poem which cleverly combined a lesson in Latin grammar with an expression of distaste for the new form of motor transport.

Access and convenience

Worldwide, the car has allowed easier access to remote places. More people have gone to live in those remote places and commute to work. The resulting traffic congestion and urban sprawl has brought an increase in average journey times in large cities, and the decommissioning of older tram systems. Increases in air pollution and noise, and diminishing road safety, diminish resident's quality of life. Examples of car access issues in underdeveloped countries include the paving of Mexican Federal Highway 1 through Baja California, completing the connection of Cabo San Lucas to California. In Madagascar, about 30% of the population does not have access to reliable all-weather roads. In China in 2003, 184 towns and 54,000 villages had no motor road (or roads at all). Certain developments in retail are partially due to car use, such as supermarket growth, drive-thru fast food purchasing, and gasoline station grocery shopping as well.

Economic changes

Employment and consumption habits The development of the car has contributed to changes in employment distribution, shopping patterns, social interactions, manufacturing priorities and city planning; increasing use of cars has reduced the roles of walking, horses and railroads. In addition to money for roadway construction, car use was also encouraged in many places through new zoning laws that required any new business to construct a certain amount of parking based on the size and type of facility. This policy succeeded in creating many free parking spaces, with business places further back from the road. The resulting less dense settlements were better suited to cars, and less well to carless living. Retail parks attract revenue away from high streets and town centres. Many new shopping centers and suburbs did not install sidewalks, making pedestrian access dangerous. This had the effect of encouraging people to drive, even for short trips that might have been walkable, thus increasing and solidifying auto-dependency. Opportunities for employment, activities, and housing widened for users, and narrowed for the carless.

Economic growth

… excerpt ends here. Continue reading the full article.

Illustrations

Societal effects of cars: World map of motorization rates, i.e. road vehicles per 1,000 inhabitants:
.mw-parser-output .legend{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .legend-color{display:inline-block;min-width:1.25em;height:1.25em;line-height:1.25;margin:1px 0;text-align:center;border:1px solid black;background-color:transparent;color:black}.mw-parser-output .legend-text{}  601+
  501–600
  301–500
  151–300
  101–150
  61–100
  41–60
  21–40
  11–20
  0–10
World map of motorization rates, i.e. road vehicles per 1,000 inhabitants: .mw-parser-output .legend{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .legend-color{display:inline-block;min-width:1.25em;height:1.25em;line-height:1.25;margin:1px 0;text-align:center;border:1px solid black;background-color:transparent;color:black}.mw-parser-output .legend-text{}  601+   501–600   301–500   151–300   101–150   61–100   41–60   21–40   11–20   0–10
Societal effects of cars: 1831 cartoon warning about road hazards of the future
1831 cartoon warning about road hazards of the future
Societal effects of cars: Sacrifices to the Modern Moloch, a 1923 cartoon published in St. Louis Star, criticizing the apparent acceptance by society of increasing automobile-related fatalities
Sacrifices to the Modern Moloch, a 1923 cartoon published in St. Louis Star, criticizing the apparent acceptance by society of increasing automobile-related fatalities
Societal effects of cars: Convenience store in a rest area serving New Jersey Turnpike users
Convenience store in a rest area serving New Jersey Turnpike users
Societal effects of cars: A tall roadside billboard attracts freeway drivers to a nearby power center, featuring a supermarket open 24/7 and a drive-through coffee shop
A tall roadside billboard attracts freeway drivers to a nearby power center, featuring a supermarket open 24/7 and a drive-through coffee shop

Worked examples

Example 1 — a first encounter with Societal effects of cars

Start with the simplest possible case. Write down what Societal effects of cars claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Societal effects of cars before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Societal effects of cars ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Societal effects of cars

In research
Societal effects of cars appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Societal effects of cars in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Societal effects of cars is common in secondary-school and first-year university syllabi. It links to neighbouring topics Air pollution, Car culture, Economic growth, so understanding it makes those chapters shorter.
In everyday life
Look for Societal effects of cars outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Societal effects of cars in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Societal effects of cars means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Societal effects of cars out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Societal effects of cars in simple terms?

Since the start of the twentieth century, the role of cars in society has become highly important, though controversial. They are used throughout the world and have become the most popular mode of transport in many of the more developed countries.

Why does Societal effects of cars matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Societal effects of cars?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Societal effects of cars.

Tags

  • Air pollution
  • Car culture
  • Economic growth
  • History of the automobile
  • Road transport
  • Social history
  • Social impact
  • Social influence
  • Urban decay
  • Urban transport

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