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Living Planet Report and Biodiversity Index Key Findings

Source:Indian Express ↗

हे का महत्त्वाचे आहे

Important for UPSC Prelims and Mains (GS3) regarding environmental reports, biodiversity metrics like the Living Planet Index, and international treaties such as the CBD.

सारांश

This knowledge nugget article from The Indian Express covers the key highlights of the Living Planet Report and the Living Planet Index (LPI) published by the WWF, along with its linkages to international biodiversity agreements like the Convention on Biological Diversity (CBD), offering essential context for UPSC aspirants on environmental degradation and conservation frameworks.

मुख्य मुद्दे

  • The Living Planet Report is released biennially by the World Wide Fund for Nature (WWF) to measure the state of global biodiversity through the Living Planet Index (LPI).
  • The report tracks population trends of amphibians, birds, mammals, fish, and reptiles worldwide, serving as an early-warning indicator for ecosystem health.
  • The Convention on Biological Diversity (CBD) and its strategic frameworks, such as the Kunming-Montreal Global Biodiversity Framework, provide global targets for halting and reversing biodiversity loss.
  • Key drivers of biodiversity loss include habitat degradation and loss, overexploitation, climate change, pollution, and invasive alien species.

महत्त्वाच्या संज्ञा

Living Planet Report

A biennial flagship publication by the WWF that measures the state of global biodiversity and the health of the planet through the Living Planet Index (LPI).

UPSC context

GS Paper III (Environment & Ecology); crucial for questions on biodiversity trends, species loss, and international environmental reports.

Source
Kunming-Montreal Global Biodiversity Framework

A landmark biodiversity agreement adopted at COP15 featuring targets like '30-by-30' to halt and reverse biodiversity loss by 2030.

UPSC context

GS Paper III (Environment); tests knowledge of global conservation targets, COP outcomes, and biodiversity frameworks.

Source
Convention on Biological Diversity (CBD)

A legally binding international treaty established at the 1992 Earth Summit dedicated to promoting sustainable development, biodiversity conservation, and equitable benefit sharing.

UPSC context

GS Paper III (Environment & Ecology); core topic covering international environmental conventions, protocols, and biodiversity governance.

Source
WWF (World Wide Fund for Nature)

An international non-governmental organization working in the field of wilderness preservation and the reduction of human impact on the environment.

UPSC context

GS Paper III (Environment); relevant for questions on international NGOs, flagship species conservation, and ecological reports.

Source

पूर्वपरीक्षा सापळा

The Living Planet Report is published annually by the UN to measure total species extinction rates worldwide.

Aspirants often assume the WWF publishes the Living Planet Report annually or that the LPI measures total species count rather than population trends of vertebrate species.

संबंधित स्थिर संकल्पना

Environment and Biodiversity Conservation

What are the key objectives and targets of the Kunming-Montreal Global Biodiversity Framework?

  • Core Goal: Adopted under COP15 of the CBD in 2022 to halt and reverse biodiversity loss by 2030.
  • 30 by 30 Target: Commits nations to effectively conserve at least 30% of terrestrial, inland water, and coastal/marine areas.
  • Resource Mobilization: Mobilize at least $200 billion per year for biodiversity conservation from public and private sources.
  • Harmful Subsidies: Reduce subsidies harmful to biodiversity by at least $500 billion per year by 2030.

आंतर-विषय नमुने

  • Biodiversity Indices vs. International Legal Frameworks

    The LPI tracks ecological health while CBD targets like '30 by 30' dictate governance mandates, linking scientific monitoring directly to international environmental law and multilateral negotiation outcomes.

Living Planet Index trends + Kunming-Montreal GBF targets (30x30) will likely form match-the-following or statement-based questions.

संबंधित PYQ · 2

संबंधित PYQ · 2

  • 2023PrelimsGS1

    'Invasive Species Specialist Group' (that develops Global Invasive Species Database) belongs to which one of the following organizations?

  • 2022MainsGS3

    Discuss global warming and mention its effects on the global climate. Explain the control measures to bring down the level of greenhouse gases which cause global warming, in the light of the Kyoto Protocol, 1997.