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Climate Change Impact on India and World – International Reports, Key Observations, etc.

India’s Green Transformation

Why in the news?

The Government of India highlighted major achievements in environmental protection, biodiversity conservation, climate action, and sustainable development over the last 12 years.

Forest and Green Cover

  • India’s forest and tree cover reached 8.27 lakh sq. km (25.17% of geographical area).
  • Forest carbon stock stands at 30.43 billion tonnes.
  • Compensatory Afforestation Fund Management and Planning Authority undertook over 3.2 lakh hectares of compensatory afforestation between FY 2020-21 and 2024-25.
  • “Ek Ped Maa Ke Naam” campaign planted 262.4 crore saplings till December 2025.

River Rejuvenation

  • Namami Gange Programme launched for restoration of the River Ganga.
  • 524 projects worth ₹43,030 crore sanctioned till February 2026.
  • Industrial BOD load reduced from 26 TPD (2017) to 10.75 TPD (2024).
  • Gangetic dolphin population estimated at 6,327.

Wetland Conservation

  • Wetland conservation strengthened under the National Plan for Conservation of Aquatic Ecosystems (NPCA).
  • India’s Ramsar sites increased from 26 in 2014 to 99 by April 2026.

Mangrove and Coastal Ecosystems

  • Mangrove cover increased from 4,628 sq. km (2013) to 4,992 sq. km (2023).
  • Blue Flag certified beaches increased to 18 in 2025-26.

Wildlife Conservation

  • Project Tiger: Tiger population increased from 2,226 (2014) to 3,682 (2022).
  • Project Cheetah: India’s cheetah population reached 53.
  • Asiatic lion population increased to 891 in 2025.
  • India hosts nearly 60% of the global wild Asian elephant population.

Waste Management and Circular Economy

  • Solid waste processing increased from 17% (2014) to over 77% (2024).
  • 1,138 dumpsites remediated across 1,048 cities.
  • Extended Producer Responsibility (EPR) frameworks expanded for plastics, batteries, tyres, e-waste, and used oil.

Climate and Global Leadership

  • India achieved its target of reducing emissions intensity by 33-35% from 2005 levels ahead of schedule.
  • Non-fossil sources account for 52.57% of installed power capacity (February 2026).
  • Major global initiatives led by India:
    • International Solar Alliance
    • Coalition for Disaster Resilient Infrastructure
    • International Big Cat Alliance
    • Mission LiFE

[2025] Consider the following statements:
Statement I: Circular economy reduces the emissions of greenhouse gases.
Statement II: Circular economy reduces the use of raw materials as inputs.
Statement III : Circular economy reduces wastage in the production process.
Which one of the following is correct in respect of the above statements?

[A] Both Statement II and Statement III are correct and both of them explain Statement I

[B] Both Statement II and Statement III are correct but only one of them explains Statement I

[C] Only one of the Statements II and III is correct and that explains Statement I

[D] Neither Statement II nor Statement III is correct


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