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Economist's Role in Designing Cost-Effective Guardrail Policies
Once a prudential or guardrail policy has established a safety margin to avoid a catastrophic outcome, the role of the economist is to design the most cost-effective set of policies to ensure the system remains within those guardrails.
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Economics
Economy
Introduction to Macroeconomics Course
Ch.8 Economic dynamics: Financial and environmental crises - The Economy 2.0 Macroeconomics @ CORE Econ
The Economy 2.0 Macroeconomics @ CORE Econ
CORE Econ
Social Science
Empirical Science
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Policy Shift from Optimization to Prevention due to Tipping Points
Applying Prudential Policies to the Arctic Sea Ice Model
The Paris Agreement as an Example of a Guardrail Policy
Economist's Role in Designing Cost-Effective Guardrail Policies
Consequences of Lacking Guardrail Policies on Climate Stability
A government is considering how to respond to a newly discovered environmental risk. Scientific models are highly uncertain, but they indicate a small possibility of a catastrophic, irreversible collapse of a vital ecosystem. The most effective preventative measures are extremely costly and would significantly reduce short-term economic prosperity. Which of the following policy decisions best reflects a 'guardrail' or 'prudential' approach?
When faced with a potential but uncertain catastrophic outcome, a policymaker using a prudential approach would focus on precisely quantifying the probabilities and expected monetary damages to find the most economically efficient solution.
Policy Response to Systemic Financial Risk
Appropriate Use of Guardrail Policies
Learn After
A government's scientific council has determined that to prevent the collapse of a critical fishery, the total annual fish catch must not exceed 500,000 tons. This limit is now a non-negotiable policy goal. An economist is asked to advise on the best way to implement this limit. Which of the following proposals best demonstrates a cost-effective approach to achieving the goal?
Evaluating a Climate Policy for Cost-Effectiveness
A city's public health authority establishes a 'guardrail' policy: to prevent a severe asthma crisis, the concentration of a specific airborne pollutant must not exceed 50 parts per million. An economist, hired to help implement this, should begin by evaluating whether the economic costs of meeting this standard are greater than the public health benefits.
Designing a Cost-Effective Water Management Policy
Contrasting Economic Roles in Policy Formulation
An economist is tasked with advising on several public policy issues. Match each policy scenario with the primary economic approach the economist should take, based on the nature of the problem.
When a non-negotiable safety margin has been established to prevent a catastrophic outcome, the primary objective for an economist is to devise the most ____ implementation strategy.
An economist has been consulted after a panel of climate scientists established a mandatory 'guardrail' that national carbon emissions must be reduced by 40% within the next decade to avert irreversible ecological damage. Arrange the following steps in the logical order an economist should follow to design a policy response.
Evaluating an Economist's Policy Recommendation
A national food safety agency has established a strict 'guardrail' policy: the maximum allowable level of a certain pesticide residue on imported fruit is 2 parts per billion (ppb), a level set to eliminate any plausible risk of long-term health effects. This standard is now a non-negotiable policy constraint. An economist is brought in to advise the government. Which of the following recommendations best demonstrates the economist's proper role in this situation?