Environmental Science Quiz
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Questions and Answers

What percentage of the Great Barrier Reef has experienced bleaching according to scientists?

  • 90%
  • 74% (correct)
  • 50%
  • 16%

What is the estimated range of bee colony loss/collapse experienced between the 1960s and 2000s?

  • 10% to 20%
  • 50% to 70%
  • 75% to 90%
  • 25% to 50% (correct)

According to studies, what proportion of protein consumed by humans comes from the ocean?

  • 16% (correct)
  • 25%
  • 50%
  • 10%

What major environmental issue is linked to increased levels of greenhouse gases?

<p>Increased global temperatures (C)</p> Signup and view all the answers

What has been observed in relation to natural disasters due to environmental changes?

<p>Increasing intensity (D)</p> Signup and view all the answers

What type of extreme weather events have become stronger and more frequent due to climate change?

<p>Hailstorms (A)</p> Signup and view all the answers

What is the estimated contribution of bees to pollinating crops for human consumption?

<p>90% (A)</p> Signup and view all the answers

What is one potential consequence of losing a significant amount of ocean life due to coral reef loss?

<p>Decreased protein supply (D)</p> Signup and view all the answers

What is a significant reason for discussing environmental problems in a lecture?

<p>They represent the greatest current social problem. (A)</p> Signup and view all the answers

What has been observed regarding global wildlife populations since 1970?

<p>A 70% loss of wildlife on average. (D)</p> Signup and view all the answers

What is a primary cause of coral bleaching?

<p>Increased micro-plastics and ocean acidification. (C)</p> Signup and view all the answers

How do coral reefs impact ocean life?

<p>They are crucial as a food source for most ocean life. (C)</p> Signup and view all the answers

Which statement reflects the global nature of environmental issues?

<p>They require cooperation among competing nations. (A)</p> Signup and view all the answers

What impact does rising nationalism have on environmental solutions?

<p>It creates barriers to cooperative solutions. (C)</p> Signup and view all the answers

What is the estimated effect of environmental problems on economic systems?

<p>They resist and challenge environmental protection efforts. (A)</p> Signup and view all the answers

What is one of the notable environmental effects observed in coral ecosystems?

<p>Major food chain disruptions due to reef loss. (A)</p> Signup and view all the answers

What is the primary purpose of implementing a carbon tax?

<p>To create a financial burden on pollution (C)</p> Signup and view all the answers

What was one reason given for the U.S. withdrawal from the Paris Agreement?

<p>To prioritize the well-being of American citizens (B)</p> Signup and view all the answers

Why might carbon taxes be unpopular among the public?

<p>They result in higher prices and economic strain (B)</p> Signup and view all the answers

What potential consequence could arise from the U.S.'s decision to leave the Paris Agreement?

<p>Prompting other countries to prioritize their national interests (A)</p> Signup and view all the answers

How does the revenue from carbon taxes typically get utilized?

<p>To fund environmental initiatives (D)</p> Signup and view all the answers

According to symbolic interactionism, how are nation states viewed?

<p>As arbitrary constructs shaped by human interaction (A)</p> Signup and view all the answers

What argument do opponents of carbon taxes commonly present regarding their impact?

<p>They increase the cost of living for consumers (A)</p> Signup and view all the answers

How does symbolic interactionism relate to nationalism?

<p>It explains how symbols create a sense of national purpose. (B)</p> Signup and view all the answers

What was the financial impact of gasoline costs attributed to in the provided example?

<p>$0.10 for environmental damage through carbon tax (A)</p> Signup and view all the answers

What does the term 'externality' refer to in this context?

<p>An unaccounted economic consequence of an action (A)</p> Signup and view all the answers

What is a possible effect of prioritizing national interests over collective environmental concerns?

<p>Deterioration of common shared resources (C)</p> Signup and view all the answers

What might be a potential consequence of not implementing a carbon tax?

<p>Continued free pollution without financial repercussions (C)</p> Signup and view all the answers

What role do cultural symbols play in the context of nation states?

<p>They evoke collective memory and national pride. (C)</p> Signup and view all the answers

What does the term 'tragedy of the commons' refer to in the context given?

<p>Individual exploitation of shared resources leading to depletion. (B)</p> Signup and view all the answers

What is a potential benefit of introducing a recycling deposit scheme?

<p>It incentivizes recycling and reduces waste (C)</p> Signup and view all the answers

Which of the following actions exemplifies the symbolic interactionism approach in nationalism?

<p>Singing the national anthem at events (D)</p> Signup and view all the answers

What does Moral Foundation Theory primarily help to understand?

<p>Differences in political preference (C)</p> Signup and view all the answers

Which type of moral foundation emphasizes caring for the weak and vulnerable?

<p>Harm/Care (A)</p> Signup and view all the answers

What aspect of society is linked to the Fairness/Reciprocity moral foundation?

<p>Mutually beneficial exchanges (B)</p> Signup and view all the answers

How is cultural understanding related to Moral Foundation Theory?

<p>It recognizes how history shapes present moral beliefs. (C)</p> Signup and view all the answers

Which of the following reflects a potential political divide as per Moral Foundation Theory?

<p>Differences in empathizing with drug addiction (D)</p> Signup and view all the answers

What often summarizes the Fairness/Reciprocity moral foundation?

<p>The Golden Rule (C)</p> Signup and view all the answers

Which theory examines the historical influences on present values, emphasizing in-group loyalty?

<p>Evolutionary Sociological Theory (A)</p> Signup and view all the answers

Which of the following is NOT a type of moral foundation mentioned?

<p>Trust/Obedience (C)</p> Signup and view all the answers

What is a significant barrier to addressing climate change mentioned in the content?

<p>Immediacy bias (A)</p> Signup and view all the answers

What does misinformation about climate change often lead to?

<p>Strengthening of echo chambers (C)</p> Signup and view all the answers

Why might people see misinformation about climate change as valid?

<p>Well-paid lobbyists and spokespeople promote it (C)</p> Signup and view all the answers

What effect does confirmation bias have on public perception of climate change?

<p>It leads people to accept only information that aligns with their pre-existing beliefs. (D)</p> Signup and view all the answers

How does in-group bias affect discussions on climate change?

<p>It creates exclusive environments that reinforce shared beliefs. (A)</p> Signup and view all the answers

According to the content, what is the perception of climate change among certain individuals?

<p>Some believe it is a distant issue. (A), Many deny the existence of climate change. (B)</p> Signup and view all the answers

What is an echo chamber?

<p>A situation where individuals reinforce similar beliefs without considering alternatives (B)</p> Signup and view all the answers

What role do media debates play in public opinion about climate change?

<p>They lend legitimacy to conflicting opinions. (A)</p> Signup and view all the answers

Flashcards

Ecosystem

A complex and interconnected network of living organisms and their physical environment, characterized by a delicate balance.

Climate Change

The process by which the Earth's climate system changes over time due to factors like greenhouse gas emissions, leading to warmer temperatures and shifts in weather patterns.

Animal Extinctions

The loss of entire species of plants and animals from the Earth, often due to human activities.

Coral Bleaching

The depletion of coral reefs due to factors like pollution, rising ocean temperatures, and acidification, leading to the loss of vital marine habitats.

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Environmental Problems

A global problem involving human activities having a negative impact on the Earth's ecosystems, posing a serious threat to human well-being and future generations.

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Wildlife Loss

A significant decrease in the abundance and variety of wildlife populations across the globe, as measured by the World Wildlife Federation and Zoological Society of London.

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Competing Nations

A global predicament where nations prioritize their own interests over international collaboration, creating barriers to addressing shared environmental challenges.

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Micro-plastics

A widespread environmental issue involving the presence of tiny plastic particles in the oceans and other environments, posing hazards to marine life and potentially human health.

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Bee Colony Collapse

The decline in bee populations worldwide, linked to factors like pesticide use and habitat loss.

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Greenhouse Gases

Gases like carbon dioxide that trap heat in the Earth's atmosphere, leading to a rise in global temperatures.

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Global Warming

The gradual increase in Earth's average temperature, primarily caused by human activities that release greenhouse gases.

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Wildfires

Uncontrolled fires that spread rapidly, often fueled by dry vegetation and exacerbated by climate change.

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Droughts

Periods of below-average rainfall, leading to water scarcity and impacting ecosystems and agriculture.

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Extreme Weather Events

Extreme weather events like hurricanes, cyclones, and hailstorms that are becoming more frequent and intense due to climate change.

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Increase in Natural Disasters

The increasing occurrence and severity of natural disasters, linked to climate change and its impact on natural systems.

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What is an externality?

The cost of harming the environment, like polluting the air, is not reflected in the price of goods or services. This means people are not paying for the true cost of their actions.

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How can governments address externalities?

Governments can use laws, regulations, or taxes to make polluters pay for the environmental damage they cause. This makes the cost of polluting visible and encourages people to choose more sustainable options.

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What is a carbon tax?

A carbon tax is a fee imposed on the emission of greenhouse gases, making it more expensive to pollute and incentivizing the use of cleaner energy sources.

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What are the potential consequences of a carbon tax?

While carbon taxes can help reduce pollution and encourage cleaner energy use, they can also lead to higher prices for goods and services, impacting the economy.

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How does a carbon tax change the cost of polluting?

Before a carbon tax, polluting the air by driving a car was essentially free, as the environmental damage was not reflected in the price of gasoline. However, with a carbon tax, a portion of the price of gas goes towards offsetting the pollution caused.

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What is the purpose of a carbon tax?

A carbon tax is a way to internalize the cost of environmental damage by making polluters pay for the harm their activities cause. This helps to create a more realistic reflection of the true cost of such actions.

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Where does the money from a carbon tax go?

The money collected from a carbon tax is typically used to fund environmental initiatives, such as research into cleaner energy technologies or supporting sustainable practices.

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What is the debate surrounding the economic impact of carbon taxes?

While some argue that carbon taxes hurt the economy by increasing costs, others emphasize that it ultimately leads to a more sustainable economy by incentivizing the adoption of cleaner technologies and reducing pollution.

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Path Dependency

The idea that our choices are shaped by prior decisions and historical events, creating a path that is difficult to change.

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Moral Foundation Theory

A theory that explains how people's moral values influence their political beliefs and behavior.

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Harm/Care

The moral foundation that focuses on caring for others, especially the vulnerable.

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Fairness/Reciprocity

The moral foundation that emphasizes fairness, reciprocity, and justice in society.

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Evolutionary Sociological Theory

Evolutionary Sociological Theory suggests that human behavior and social structures are influenced by biological and evolutionary processes.

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Structural Functionalism

This theory emphasizes the role of shared values and preferences in shaping a society's functioning.

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Empathy

The ability to understand and share the feelings of another person.

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Moral Foundation Theory

This theory suggests that we are all born with certain natural instincts that guide our moral reasoning, but these can be influenced by social and cultural experiences.

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Immediacy Bias

The tendency to prioritize immediate benefits over long-term consequences, often leading to neglect of issues like climate change that seem distant or less urgent.

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Climate Change Misinformation

False or inaccurate information spread as fact, particularly about climate change, which can be difficult to combat due to online accessibility and confirmation bias.

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Confirmation Bias

The tendency to favor information confirming pre-existing beliefs and disregard contradictory evidence, often contributing to the spread of misinformation online.

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Echo Chamber

Online spaces where individuals primarily encounter perspectives aligning with their own, reinforcing existing beliefs and hindering exposure to diverse viewpoints.

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Affinity Bias

The tendency to be drawn to people who share similar beliefs and backgrounds, potentially limiting exposure to diverse perspectives, and reinforcing confirmation bias.

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Lobbyists and Spokespeople

Paid professionals employed to promote specific agendas, often influencing public opinion and contributing to the spread of misinformation, particularly on climate change.

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False Debate

Creating the false impression that there is a debate on a scientifically established issue, like climate change, by presenting opposing viewpoints with equal weight and legitimacy.

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Source Evaluation

The process of evaluating the credibility and motivations of sources, especially when encountering potentially biased information, to make informed judgments.

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What is the symbolic interactionism approach to nation-states?

The concept that nation-states are socially constructed, not divinely ordained, with borders, names, and governance systems changing over time.

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What is the 'roommate' analogy in environmental policy?

The idea that nation-states prioritize their interests over collective environmental good, even when actions harm the shared environment.

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What is the tragedy of the commons?

A situation where individuals or groups prioritize their own short-term interests over the long-term well-being of a shared resource, leading to its depletion.

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How do countries create national identity?

Countries promote patriotism through shared symbols and practices like national anthems, pledges, and celebrations, fostering a sense of belonging and national identity.

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What is 'my country first' mentality?

The belief that individuals are primarily obligated to their nation-state, viewing themselves as citizens of that nation rather than a world citizen.

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What is patriotism?

A sense of loyalty and devotion to one's country, often based on shared history, culture, and values.

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How does symbolic interactionism explain national identity?

The tendency to focus on the symbols and practices used to construct national identity, such as flags, anthems, and national holidays, to understand how they shape interactions and create meaning.

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What is the challenge of competing national interests in environmental policy?

The act of prioritizing national interests over international cooperation, leading to a reluctance to address global environmental problems effectively.

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Study Notes

Lecture 6: Environmental Problems

  • Environmental problems are likely the greatest social problem today, for three reasons:

    • They have the potential for catastrophic results.
    • Current economic systems hinder environmental protection.
    • Global cooperation is needed, but nationalism prevents true global solutions.
  • The midterm test is worth 20% of the final grade; it can be replaced if the final exam grade is higher.

  • The midterm will be held on Thursday, October 17th, from 4:10-6:00pm at 255 McCaul Street.

  • Students will be assigned to rooms based on their last name (EX100, EX200, EX310).

  • Practice tests will be available by Monday, October 14th.

  • The course study guide, midterm FAQ, and a midterm discussion board are also available.

  • The midterm will consist of 50 multiple-choice and true-false questions.

  • Questions will be distributed by lecture. This exam excludes dates, specific stats. and certain assigned materials.

  • A make-up midterm is available for students with conflicts, with deadlines ending on Friday.

  • There wil be no class during the midterm week.

Environmental Problems:

  • Coral bleaching is caused by rising ocean temperatures, increasing micro-plastics and ocean acidification.
    • This poses a serious threat to ocean life, including 25% of ocean life, impacting the entire food chain.
  • Bee populations have declined by 25-50% since the 1960s-2000s, impacting food production.
    • 90% of crops rely on bees for pollination.
  • Atmospheric carbon dioxide and other greenhouse gases are at unprecedented levels, exceeding historical norms.
    • This increase is a result of human activity.
  • Average wildlife loss is around 70% since the 1970s.
  • There's an increase in global temperatures from 1850 to 2023.
  • Recent years have seen a rapid increase in wildfires, related to climate change.
  • There has also been an increase in the frequency of arctic wildfires, which is another major environmental concern.
  • An increasing trend of droughts worldwide is also a result of climate change.
  • Stronger and more frequent natural disasters such as hailstorms, hurricanes, tropical cyclones and more, are all influenced by climate change.

Specific Data Points

  • Global GHG emissions (GtCOâ‚‚e). (Data from graphs)
  • Current spending on global climate change (USD$)
  • The estimated price tag for enacting all these climate change related initiatives (USD$).
  • Number of countries that signed the Paris Agreement(Number from graph).
  • Percentage of the Great Barrier Reef that has experienced bleaching (Percentage from graph).

Structural Functionalism

  • Structural functionalism views society as a system with interconnected parts that work together to maintain stability.
    • Disruptions affect the system.
  • Four tenets : Human behavior is governed by stable social structures, maintaining/undermining social stability, foundation of social structures is based on shared values and preferences,re-establishing equilibrium solves social problems.
  • Imbalances in the system occur due to growing human populations putting strain on the environment and greater scientific developments leading to resource exploitation.

Path Dependence

  • Path dependence suggests that societies tend to stay on current trajectories because it's more cost-effective to continue.
    • Our reliance on fossil fuels is an example of this.
  • The current economic incentives and structures make widespread change difficult.

Moral Foundation Theory

  • Moral foundation theory helps understand the basis for differing political preferences or beliefs.
  • Five key foundations: Harm/Care, Fairness/Reciprocity, In- Group/Loyalty, Authority/Respect, Purity/Sanctity.

Immediacy Bias

  • Our brains prefer immediate gratification over long-term benefits which causes short sighted views on environmental issues.
    • People often prioritize immediate concerns, like current economic benefits or personal interests, over long-term environmental concerns.

Misinformation

  • There's a lot of misinformation about climate change, and this is often due to well-funded campaigns, media, and political influence.
  • People are more easily persuaded by information that aligns with their pre-existing views/bias (confirmation bias).
  • Misinformation about climate change creates doubts about the existence or severity of the issue.

Other notes

  • The text includes discussion of the Tragedy of the Commons, and the social contract as key concepts in understanding environmental challenges.
  • It also emphasizes the importance of social and political considerations and how these factors influence response strategies for environmental problems.

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Test your knowledge on crucial environmental topics, including coral bleaching, bee population declines, and the effect of climate change on natural disasters. This quiz explores various aspects of ocean health, biodiversity, and the challenges we face due to human activity. Prepare to learn and reflect on the importance of preserving our environment.

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