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Shankar IAS Test: Mitigation Strategies - UPSC MCQ


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10 Questions MCQ Test - Shankar IAS Test: Mitigation Strategies

Shankar IAS Test: Mitigation Strategies for UPSC 2024 is part of UPSC preparation. The Shankar IAS Test: Mitigation Strategies questions and answers have been prepared according to the UPSC exam syllabus.The Shankar IAS Test: Mitigation Strategies MCQs are made for UPSC 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Shankar IAS Test: Mitigation Strategies below.
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Shankar IAS Test: Mitigation Strategies - Question 1

Statement 1: CCS technology captures CO2 emissions from sources like power plants.
Statement 2: The captured CO2 is then stored underground or in deep-sea beds to prevent its atmospheric release.

Which of the above statements is/are correct?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 1

CCS technology is designed to capture CO2 emissions from large point sources and store it underground or in other secure locations, preventing it from entering the atmosphere.

Shankar IAS Test: Mitigation Strategies - Question 2

Statement 1: Natural sinks for carbon include oceans, forests, and soil.
Statement 2: Artificial sinks refer to man-made storage options like empty oil fields or mines.

Which of the above statements is/are correct?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 2

Carbon storage can be categorized into natural sinks, which absorb carbon naturally, and artificial sinks, which are created by humans for the purpose of storing carbon.

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Shankar IAS Test: Mitigation Strategies - Question 3

Arrange the following steps of CCS in the correct sequence:
(1) Transporting Captured CO2
(2) Storing CO2 Away from the Atmosphere
(3) Trapping and Separating CO2

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 3

The process begins with trapping and separating CO2, followed by transporting the captured CO2 to a storage location, and finally storing it securely away from the atmosphere.

Shankar IAS Test: Mitigation Strategies - Question 4

Match the following trapping mechanisms with their descriptions:

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 4

Hydrodynamic trapping relies on cap rock impermeability, solubility trapping involves the dissolution of CO2, and mineral carbonation involves chemical reactions forming stable carbon compounds.

Shankar IAS Test: Mitigation Strategies - Question 5

Statement 1: Green carbon is stored in plants and soil through photosynthesis.
Statement 2: Blue carbon is primarily found in coastal, aquatic, and marine environments.

Which of the above statements is/are correct?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 5

Green carbon is related to terrestrial ecosystems, while blue carbon refers to carbon captured and stored in marine and coastal ecosystems.

Shankar IAS Test: Mitigation Strategies - Question 6

Assertion: Protecting and restoring blue carbon ecosystems is vital in combating climate change.
Reason: These ecosystems, such as mangroves and tidal marshes, store significant amounts of carbon and prevent its release back into the atmosphere.

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 6

Blue carbon ecosystems play a crucial role in storing carbon and thus help mitigate climate change, making the protection and restoration of these ecosystems extremely important.

Shankar IAS Test: Mitigation Strategies - Question 7

Statement 1: A carbon credit represents the right to emit one ton of carbon or its equivalent gases.
Statement 2: Earning a carbon credit is a reward for reducing emissions below the allowable limit.

Which of the above statements is/are correct?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 7

Carbon credits are part of an international emission trading system where a credit allows the emission of a certain amount of carbon dioxide or other greenhouse gases, with the aim of reducing total emissions.

Shankar IAS Test: Mitigation Strategies - Question 8

Statement 1: Carbon offsetting can result in significant emission reductions for businesses.
Statement 2: Additional benefits include job creation and community development programs at the project site.

Which of the above statements is/are correct?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 8

Carbon offsetting not only helps reduce greenhouse gas emissions but often also brings socio-economic benefits to the locations where offsetting projects are implemented.

Shankar IAS Test: Mitigation Strategies - Question 9

Statement 1: A carbon tax provides predictability for energy prices, encouraging clean energy investment.
Statement 2: The 'cap and trade' system is quicker to implement and simpler to understand than a carbon tax.

Which of the above statements is/are correct?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 9

A carbon tax offers predictability and incentivizes clean energy investments. In contrast, 'cap and trade' is complex and not as quick to implement as a carbon tax, making Statement 2 incorrect.

Shankar IAS Test: Mitigation Strategies - Question 10

Which of the following is NOT a method of geoengineering proposed to combat global warming?

Detailed Solution for Shankar IAS Test: Mitigation Strategies - Question 10

While the universal carbon tax is a climate change mitigation strategy, it is not considered a method of geoengineering, which involves large-scale engineering of the environment to combat global warming.

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