Climate Change MCQs Set 24 (200+ Questions with Answers) Posted on March 29, 2026March 31, 2026Author agropublishers 0 Table of Contents Toggle Climate Change MCQs Set 24 (200+ Questions with Answers)1. The Paris Agreement primarily promotes the transition toward a ___________ Expansion of fossil fuel–based energy systems Trade liberalization across global markets Low-carbon and climate-resilient economy Rapid urbanization without environmental safeguards 2. Internal climate variability is primarily driven by ___________ Solar cycles Ocean–atmosphere interactions Volcanic eruptions Deforestation 3. The United Nations Framework Convention on Climate Change (UNFCCC) was formally adopted in ___________ 1997 1990 1987 1992 4. If methane (CH₄) emissions decrease by 50% from an initial emission of 10 tonnes, what is the corresponding reduction in CO₂-equivalent emissions (GWP₁₀₀ ≈ 28)? 70 tCO₂e 280 tCO₂e 100 tCO₂e 140 tCO₂e 5. The reaction CH₄ + OH → CH₃ + H₂O represents _________________ Ozone depletion Methane emission Methane oxidation Nitrogen fixation 6. The ultimate objective of the United Nations Framework Convention on Climate Change (UNFCCC) is to ___________ Stabilize greenhouse gas concentrations at a level preventing dangerous anthropogenic interference Enhance global trade cooperation Regulate global population growth Promote fossil fuel consumption 7. The Montreal Protocol primarily addresses the issue of ___________ Water pollution Climate change Ozone layer depletion Deforestation 8. Coral bleaching is primarily triggered by ___________ Thermal stress due to elevated sea surface temperatures Wind-driven mixing Increased precipitation Cooling of ocean waters 9. Montreal Protocol was adopted in ___________ 1992 1987 2005 1997 10. Soil moisture primarily influences ___________ Wind circulation Atmospheric pressure Evaporation rates Rainfall patterns Loading … Question 1 of 10Climate Change MCQs Set 24 (200+ Questions with Answers) Climate Change MCQs Set 24 (200+ Questions with Answers) 1. The Paris Agreement primarily promotes the transition toward a ___________ Low-carbon and climate-resilient economy Trade liberalization across global markets Expansion of fossil fuel–based energy systems Rapid urbanization without environmental safeguards 2. Coral bleaching is primarily triggered by ___________ Wind-driven mixing Cooling of ocean waters Increased precipitation Thermal stress due to elevated sea surface temperatures 3. If methane (CH₄) emissions decrease by 50% from an initial emission of 10 tonnes, what is the corresponding reduction in CO₂-equivalent emissions (GWP₁₀₀ ≈ 28)? 100 tCO₂e 70 tCO₂e 140 tCO₂e 280 tCO₂e 4. The ultimate objective of the United Nations Framework Convention on Climate Change (UNFCCC) is to ___________ Enhance global trade cooperation Stabilize greenhouse gas concentrations at a level preventing dangerous anthropogenic interference Promote fossil fuel consumption Regulate global population growth 5. Internal climate variability is primarily driven by ___________ Solar cycles Ocean–atmosphere interactions Volcanic eruptions Deforestation 6. Montreal Protocol was adopted in ___________ 2005 1997 1992 1987 7. The reaction CH₄ + OH → CH₃ + H₂O represents _________________ Ozone depletion Nitrogen fixation Methane oxidation Methane emission 8. The Montreal Protocol primarily addresses the issue of ___________ Water pollution Ozone layer depletion Deforestation Climate change 9. The United Nations Framework Convention on Climate Change (UNFCCC) was formally adopted in ___________ 1992 1990 1987 1997 10. Soil moisture primarily influences ___________ Atmospheric pressure Wind circulation Rainfall patterns Evaporation rates Loading … Question 1 of 10 Climate Change MCQs Set 24 (200+ Questions with Answers)
