While GDP includes recreation and travel expenditures, it excludes leisure time. However, there is a clear distinction between an economy that is large because people work long hours and one that is large because people are more productive with their time and hence do not have to work as many hours. Table 11 shows that the US economy’s GDP per capita is higher than Germany’s GDP per capita, but does this mean that the US economy’s standard of living is higher? Not necessary, given that the average American worker works hundreds of hours more per year than the average German worker. The extra weeks of vacation taken by German workers are not factored into the GDP calculation.
While GDP accounts for expenditures on environmental protection, healthcare, and education, it excludes actual levels of environmental cleanliness, health, and education. The cost of pollution-control equipment is included in GDP, but it does not address whether the air and water are cleaner or dirtier. Although GDP includes medical spending, it does not take into account whether life expectancy or infant mortality have increased or decreased. Similarly, it tracks educational spending but does not directly address how many people can read, write, or do basic math.
GDP includes market-exchanged production, but it excludes non-market-exchanged production. Hiring someone to mow your lawn or clean your house, for example, is part of GDP, but performing these things yourself is not. Only around 42% of women participated in the paid labor force in 1970, which is a noteworthy change in the US economy in recent decades. According to the Bureau of Labor Statistics, approximately 60% of women worked in the paid labor force by the second decade of the 2000s. As more women enter the work field, many of the services they used to produce in the non-market economy, such as meal preparation and child care, have transferred to the market economy to some extent, causing the GDP to appear higher even when fewer services are actually utilized.
The level of inequality in society has nothing to do with GDP. The average GDP per capita is only that. When GDP per capita rises by 5%, it could signify that GDP has increased by 5% for everyone in the society, or that it has increased by 5% for some groups while falling for othersor even declining. GDP has little to do with the quantity of diversity offered. If a household buys 100 loaves of bread in a year, GDP doesn’t care if they’re all white or if they may choose from wheat, rye, pumpernickel, and a variety of other grainsit just looks at the overall amount spent on bread.
Similarly, GDP has no bearing on what technology and products are available. The level of living in 1950 or 1900, for example, was influenced not only by how much money individuals had, but also by what they could afford. You couldn’t afford an iPhone or a personal computer in 1950, no matter how much money you had.
In other circumstances, it’s unclear if an increase in GDP is truly beneficial. If a cyclone destroys a city and then a surge of rebuilding construction activity occurs, it would be odd to suggest that the hurricane was thus economically beneficial. It’s hard to think that a greater fear of crime has caused people to pay for the installation of bars and burglar alarms on all of their windows because of a growth in GDP. In a similar spirit, others claim that the selling of some items, such as pornography or very violent films, does not improve society’s level of life.
Why does GDP exclude environmental quality?
GDP is a measure of the value of goods and services purchased in markets, hence it does not include:
- Household production refers to productive activities that take place in the house but do not include market transactions. The measured growth rate overstates the development of all economic activities as additional services, such as childcare, meals, and laundry, are given in the marketplace.
- Underground production is a component of the economy that is hidden from view of the government, either to evade taxes and regulations or because the goods and services being produced are unlawful. The growth rate will be accurate if the subterranean economy is a relatively stable share of all economic activity.
- Leisure Time: Leisure time is a non-monetary economic good that is not included in official GDP numbers. Increases in leisure time slow economic progress, yet we appreciate our leisure time and are better off because of it. If we have little or no time to enjoy it, increased output isn’t worth anything.
- Environmental Quality: Pollution has no direct effect on the rate of economic growth. If pollution has a negative impact on our standard of living, our GDP measure does not reflect this. The reason for this is that while the gadgets we create to reduce pollution are counted as part of GDP, the pollution itself is not. (1)
Limitations of Real GDP
Other impacts on the level of living that are not included in GDP but are significant for the standard of living include:
- Health and Life Expectancy: While clearly crucial determinants in shaping people’s living standards, they are not included in real GDP. Infant fatalities and deaths during childbirth have practically been eradicated, which has enhanced health and life expectancy. From 70 years at the conclusion of WWII to approximately 80 years today, life expectancy has improved dramatically. These advancements have been hampered by AIDS and drug misuse, both of which lower our standard of living.
- Political Freedom and Social Justice: Real GDP does not measure political freedom or social justice. A country’s GDP may be high, but its political freedom and social fairness are constrained, resulting in a poorer standard of life. (1)
Self-Check Activity
Economic growth is defined as a steady increase in the number of manufacturing options available. Consider Table 3.4 and respond to the following question. To reveal the answer, click on the blank space. (1)
What does the GDP exclude?
Assume Kelly, a former economist who is now an opera singer, has been asked to perform in the United Kingdom. Simultaneously, an American computer business manufactures and sells all of its computers in Germany, while a German company manufactures and sells all of its automobiles within American borders. Economists need to know what is and is not counted.
The GDP only includes products and services produced in the country. This means that commodities generated by Americans outside of the United States will not be included in the GDP calculation. When a singer from the United States performs a concert outside of the United States, it is not counted. Foreign goods and services produced and sold within our domestic boundaries, on the other hand, are included in the GDP. When a well-known British musician tours the United States or a foreign car business manufactures and sells cars in the United States, the production is counted.
There are no used items included. These transactions are not reflected in the GDP when Jennifer buys a lawnmower from her father or Megan resells a book she received from her father. Only newly manufactured items – even those that grow in value – are eligible.
Is GDP made up of intermediary goods?
When calculating the gross domestic product, economists ignore intermediate products (GDP). The market worth of all final goods and services generated in the economy is measured by GDP. These items are not included in the computation because they would be tallied twice.
What impact does GDP have on the environment?
Growth in the economy is defined as an increase in actual output (real GDP). As a result, higher productivity and consumption are likely to result in environmental consequences. Increasing consumption of nonrenewable resources, increased pollution, global warming, and the potential loss of environmental ecosystems are all examples of the environmental consequences of economic expansion.
Not all forms of economic expansion, however, are harmful to the environment. Individuals have a greater ability to commit resources to conserving the environment and mitigating the detrimental consequences of pollution as their actual earnings rise. Furthermore, increased productivity with less pollution can be achieved as a result of greater technology-driven economic growth.
Classic trade-off between economic growth and environmental resources
This PPF curve depicts a trade-off between nonrenewable and nonrenewable resources, as well as consumption. The opportunity cost suggests a reduced supply of non-renewable resources as we increase consumption.
For example, in the last century, the rate of global economic growth has resulted in a decrease in the availability of natural resources such as forests (which have been cut down for agriculture/demand for wood).
- Loss of species variety – depletion of natural resources has resulted in the extinction of species.
External costs of economic growth
- Pollution. Increased fossil fuel consumption can cause immediate issues such as poor air quality and soot (London smogs of the 1950s). Clean Air Acts, which ban coal burning in city centers, have eased some of the biggest difficulties associated with burning fossil fuels. Demonstrating that economic expansion may coexist with the reduction of a specific sort of pollution.
- Pollution is less obvious and more diffuse. Smogs were a very clear and evident risk, but the impacts of growing CO2 emissions are less obvious, thus governments have less incentive to address them. CO2 emissions, according to scientists, have contributed to global warming and more variable weather. All of this indicates that economic expansion is raising long-term environmental costs not just for current generations, but for future generations as well.
- CO2 emissions per capita are depicted in this graph. Between 1960 and 2014, there was a 66% increase in per capita pollution. Because of population expansion, total emissions are likewise higher. From 1960 to 2014, the United States experienced rapid economic expansion, which has continued despite the development of new technology. The previous few years, from 2011 to 2014, have seen a leveling this is only a small time period, but it could be owing to increased global pollution reduction efforts. (It was also a time when Western economies were experiencing slow development)
- Nature is harmed. Pollution of the air, land, and water creates health concerns and can harm land and sea production.
- Climate change has resulted in more variable weather. Rising sea levels, erratic weather patterns, and large economic losses are all consequences of global warming.
- Erosion of the soil. Economic development causes deforestation, which destroys soil and makes areas more susceptible to drought.
- Biodiversity is being lost. Economic development leads to resource depletion and biodiversity loss. This could have a negative impact on the economy’s future “carrying capacity of ecological systems.” Though the degree of this cost is unknown, as the advantage of destroyed genetic maps may never be understood.
- Toxins that last a long time. Long-term trash and poisons are produced as a result of economic growth, with uncertain implications. Economic growth, for example, has led to a rise in the usage of plastic, which does not disintegrate when discarded. As a result, the amount of plastic in the seas and surroundings is growing, which is not only ugly but also harmful to species.
U-Shaped curve for economic growth and the environment
One theory of economic growth and the environment holds that economic expansion degrades the environment up to a point, but that after that, the transition to a post-industrial economy improves the environment.
The United Kingdom and the United States, for example, have cut CO2 emissions since 1980. The developing world is responsible for the majority of global emissions growth.
“Where the poor, future generations, or other countries bear the environmental consequences of economic activity, the incentives to remedy the problem are likely to be limited.”
- Although certain visible pollutants do have a Kuznets curve, this is less true for more diffuse and less visible pollutants. (example: CO2)
- The U-shaped curve may be valid for pollutants, but not for natural resource stocks; economic expansion does not reverse the trend of non-renewable resource consumption and reduction.
- Reducing pollution in one country may result in pollution being outsourced to another; for example, we import coal from poor countries, effectively exporting our garbage for recycling and disposal elsewhere.
- Environmental strategies tend to address immediate challenges while ignoring future intergenerational issues.
Other models of a link between economic growth and environment
This implies that economic growth will harm the environment, and that damage will begin to serve as a growth brake, forcing economies to address economic damage. To put it another way, the environment will compel us to care for it. If we deplete natural resources, for example, their price will rise, creating an incentive to develop alternatives.
This is more gloomy, implying that economic expansion leads to an ever-increasing range of toxic output and problems, with some concerns being resolved but being overtaken by newer and more important difficulties that are difficult, if not impossible, to reverse.
Because there is no ownership of air quality and many of the consequences are piling up on future generations, this model puts no faith in the free market to fix the problem. These future effects cannot be dealt with by the existing price mechanism.
This shows that there is little care for the environment in the early phases of economic growth, and that governments often undercut environmental norms to obtain a competitive advantage the temptation to free-ride on others’ efforts. However, as the environment deteriorates, economies will be forced to limit the worst effects of environmental devastation. This will delay the destruction of the environment, but it will not reverse previous patterns.
Economic growth without environmental damage
Some ecologists believe that economic expansion is inextricably linked to environmental degradation. However, some economists believe that economic expansion may be achieved with maintaining a stable environment and even improving environmental impact. This will entail
- A switch from non-renewable to renewable energy sources According to a recent analysis, renewable energy is becoming more affordable than more harmful sources of energy generation such as coal burning, resulting in a 39 percent decline in new construction starts in 2018 compared to 2017, and an 84 percent drop since 2015.
- Pricing based on social costs. Economists argue that include the external cost in the price is socially optimal if economic expansion produces external costs (e.g. carbon tax). If the tax covers the entire external cost, it will be socially efficient and provide a significant incentive to support growth that reduces external costs.
- Treat the environment as if it were a common good. Environmental policy that preserves the environment through rules, government ownership, and external cost constraints can theoretically allow economic growth to be based on environmental resource protection.
- Technological progress. It is conceivable to replace gasoline-powered vehicles with vehicles powered by renewable energy sources. This allows for increased output while simultaneously lowering environmental effect. There are a variety of technology advancements that could lead to more efficiency, lower prices, and less environmental damage.
- Incorporate indices of quality of life and the environment into economic statistics. Environmental economists say that instead of focusing on GDP, we should focus on a broader variety of living standards + living standards + environmental indicators. Genuine Progress Indicators GPI, for example)
“Beyond GDP: Measuring and Achieving Global Genuine Progress,” Ecological Economics, 93, Ida Kubiszewski et al (2013).
What are the components of GDP?
The external balance of trade is the most essential of all the components that make up a country’s GDP. When the total value of products and services sold by local producers to foreign countries surpasses the total value of foreign goods and services purchased by domestic consumers, a country’s GDP rises. A country is said to have a trade surplus when this happens.
What is GDP made up of?
GDP is made up of commodities and services produced for market sale as well as certain nonmarket production, such as government-provided defense and education services. Gross national product, or GNP, is a different notion that counts all of a country’s people’ output.
GDP includes which of the following items?
Personal consumption, business investment, government spending, and net exports are the four components of GDP domestic product.
What is removed from GDP but not from GNP?
GNP includes goods and services generated outside a country’s borders by its own inhabitants and businesses, but GDP excludes them. GNP excludes goods and services generated within a country’s borders by foreign citizens and businesses, but GDP includes them.
Why are certain goods included or excluded from GDP?
Why is it that a purely financial transaction isn’t included in GDP? In a financial transaction, no goods or services are transferred.
Why are only final products and services included in GDP?
Because GDP is determined every year and only takes into account the productions of that year, economists only use the value of new products when determining a country’s GDP for that year. Only new products should be counted in the GDP, according to the definition.
Because stocks and bonds are not issued every year, their values are not included in GDP. They could have been released the previous year. Second, a person’s purchase of stock is an investment, and the firm then utilizes that money to buy assets, causing the value to be calculated twice. As a result, stocks and bonds are shunned. Similar to how used furniture was already recorded in the GDP in the year it was made, it cannot be measured again after it has been calculated.