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Environmental & Sustainability Rankings

Introduction

Environmental and sustainability rankings assess countries' performance on ecological conservation, climate action, and sustainable development. These rankings are frequently asked in exams like SSC CGL, IBPS PO, and UPSC prelims, as they reflect global and national efforts towards environmental goals.

Pattern: Environmental & Sustainability Rankings

Pattern

This pattern tests knowledge of officially released global and Indian rankings related to environment, climate change, and sustainability indices published by reputed organizations.

Key Concept:

Environmental and sustainability rankings evaluate countries based on parameters like carbon emissions, renewable energy transition, biodiversity protection, and climate policies.

Important Points:

  • Environmental Performance Index (EPI 2022) = Published biennially by Yale and Columbia Universities; ranks countries on environmental health and ecosystem vitality.
  • Climate Change Performance Index (CCPI 2025) = Published by Germanwatch, NewClimate Institute & CAN International; top 3 ranks left vacant; Denmark highest ranked country.
  • Sustainable Development Report 2024 (SDG Index) = Published by SDSN; tracks progress on UN Sustainable Development Goals (SDGs).

Related Topics:

  • Paris Agreement (2015)
  • India’s Renewable Energy Targets (500 GW by 2030)
  • Global Carbon Emission Trends

Step-by-Step Example

Question

In the Environmental Performance Index (EPI) 2022 released in June 2022, which country topped the global rankings?

Options:

  • A. Denmark
  • B. Finland
  • C. Switzerland
  • D. Sweden

Solution

  1. Step 1: Identify the source

    The Environmental Performance Index 2022 was released in June 2022 by Yale and Columbia Universities.

  2. Step 2: Recall the top-ranked country

    According to the EPI 2022, Denmark secured the first position globally.

  3. Step 3: Verify other options

    Finland, Switzerland, and Sweden ranked high but below Denmark in EPI 2022.

  4. Final Answer:

    Denmark → Option A

  5. Quick Check:

    EPI 2022 top country = Denmark ✅

Quick Variations

This pattern can appear as questions on:

  • 1. Highest performing country in CCPI 2025 (Denmark; top 3 ranks vacant).
  • 2. India’s rank in EPI 2022 (180 out of 180).
  • 3. India’s rank in Sustainable Development Report 2024 (112 out of 166).

Trick to Always Use

  • EPI latest edition = 2022 (Denmark 1st; India 180th).
  • CCPI 2025 → Top 3 ranks vacant; Denmark highest ranked country.

Summary

Summary

  • Environmental & Sustainability Rankings highlight global efforts on climate and ecology.
  • Denmark topped EPI 2022.
  • India ranked 180th in EPI 2022 and 112th in SDG Index 2024.

Remember:
“EPI 2022 - Denmark leads; India 180.”

Practice

(1/5)
1. Which organization publishes the Environmental Performance Index (EPI)?
easy
A. Yale and Columbia Universities
B. Germanwatch
C. United Nations Environment Programme (UNEP)
D. World Bank

Solution

  1. Step 1: Recall EPI publisher

    The Environmental Performance Index (EPI) is published biennially by Yale and Columbia Universities.

  2. Step 2: Distinguish from other organizations

    Germanwatch publishes CCPI, UNEP releases global environment outlooks, and World Bank publishes other development indices.

  3. Final Answer:

    Yale and Columbia Universities → Option A

  4. Quick Check:

    EPI publisher = Yale & Columbia Universities ✅
Hint: EPI = Yale-Columbia.
Common Mistakes: Confusing EPI with CCPI (Germanwatch).
2. In Environmental Performance Index (EPI) 2022, which country ranked first globally?
easy
A. Finland
B. Denmark
C. Switzerland
D. Sweden

Solution

  1. Step 1: Identify edition

    The latest officially released EPI edition is 2022.

  2. Step 2: Recall the top country

    Denmark ranked first in EPI 2022.

  3. Final Answer:

    Denmark → Option B

  4. Quick Check:

    EPI 2022 top country = Denmark ✅
Hint: EPI 2022 → Denmark 1st.
Common Mistakes: Confusing with Finland or Switzerland.
3. What was India's rank in Environmental Performance Index (EPI) 2022?
medium
A. 160th
B. 168th
C. 172nd
D. 180th

Solution

  1. Step 1: Identify India's placement

    EPI 2022 ranked 180 countries globally.

  2. Step 2: Recall India's position

    India ranked 180th (last position) in EPI 2022.

  3. Final Answer:

    180th → Option D

  4. Quick Check:

    India EPI 2022 rank = 180/180 ✅
Hint: EPI 2022 → India ranked last.
Common Mistakes: Assuming India ranked around 150 instead of 180.
4. In Climate Change Performance Index (CCPI) 2025, what was unique about the top three positions?
medium
A. Occupied by Nordic countries
B. Shared by three countries
C. Left vacant
D. Awarded jointly to EU nations

Solution

  1. Step 1: Understand CCPI ranking method

    CCPI sometimes leaves top ranks vacant if no country performs strongly enough.

  2. Step 2: Recall CCPI 2025 result

    In CCPI 2025, the top three ranks were left vacant; Denmark was the highest-ranked country.

  3. Final Answer:

    Left vacant → Option C

  4. Quick Check:

    CCPI 2025 → Top 3 ranks vacant ✅
Hint: CCPI 2025 → No country got top 3 ranks.
Common Mistakes: Assuming Denmark officially ranked 1st.
5. According to Sustainable Development Report 2024 (SDG Index), what was India's global rank?
medium
A. 101
B. 108
C. 112
D. 120

Solution

  1. Step 1: Identify report

    The Sustainable Development Report 2024 includes the SDG Index rankings.

  2. Step 2: Recall India's position

    India ranked 112 out of 166 countries in SDR 2024.

  3. Final Answer:

    112 → Option C

  4. Quick Check:

    India SDG Index 2024 rank = 112 ✅
Hint: SDR 2024 → India around 110.
Common Mistakes: Confusing with earlier SDG Index rankings.

Mock Test

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