UNEP Report Warns Climate Temperature Threshold Breach Inevitable
Source:Indian Express ↗
हे का महत्त्वाचे आहे
It directly addresses global environmental governance, climate targets under the Paris Agreement, and the efficacy of international environmental frameworks monitored by bodies like UNEP.
सारांश
A recent UN Environment Programme (UNEP) report highlights that breaching critical global temperature thresholds is becoming inevitable unless drastic and immediate emission cuts are implemented worldwide, emphasizing a massive gap in current climate action and commitments.
मुख्य मुद्दे
- A new UNEP report warns that a breach of critical climate temperature thresholds is becoming increasingly inevitable due to insufficient emission reductions.
- The report underscores the urgent need for enhanced global climate action, adaptation strategies, and stronger Nationally Determined Contributions (NDCs).
- Highlights the growing economic and ecological costs of failing to limit global warming within the 1.5°C or 2°C limits agreed upon globally.
महत्त्वाच्या संज्ञा
Paris Agreement
A landmark legally binding international treaty adopted at COP21 in 2015 aiming to hold global temperature rise to well below 2°C and pursue efforts to limit it to 1.5°C above pre-industrial levels.
UPSC context
UPSC Prelims/Mains GS Paper III: Essential international climate change framework, emission targets (NDCs), and global environmental governance.
UNEP
The leading global environmental authority within the United Nations system that sets the global environmental agenda, promotes coherent implementation of sustainable development, and publishes vital reports like the Emissions Gap Report.
UPSC context
UPSC Prelims: Important international organizations, UN bodies, and their periodic environmental assessments and policy reports.
पूर्वपरीक्षा सापळा
Nationally Determined Contributions (NDCs) are legally binding emission reduction targets mandated under the Paris Agreement for all developing nations.
Aspirants often confuse NDCs as legally binding emission reduction targets under international law, whereas they are nationally determined and voluntary in ambition level.
संबंधित स्थिर संकल्पना
What is the mandate and headquarters of the United Nations Environment Programme (UNEP)?
- Establishment: Founded in 1972 following the Stockholm Conference on the Human Environment.
- Headquarters: Headquartered in Nairobi, Kenya.
- Mandate: Acts as the leading global environmental authority, setting the global environmental agenda and promoting sustainable development.
What are Nationally Determined Contributions (NDCs) under the Paris Agreement?
- Core Concept: Embodiment of efforts by each country to reduce national emissions and adapt to climate impacts.
- Periodic Cycle: Submitted every five years to the UNFCCC secretariat, scaling up ambition over time.
- Legal Nature: While the process of submitting NDCs is legally binding, the targets and emission reduction contents themselves are voluntary and nationally determined.
आंतर-विषय नमुने
UNEP Reporting & Domestic Climate Litigation
UNEP reports inform IPCC assessments and national climate litigation, connecting global environmental reporting to domestic judicial activism on the right to a clean environment under Article 21.
Climate Adaptation Gaps & Food Security
Climate adaptation gaps directly threaten agricultural productivity and food security, intersecting GS Paper 3 environmental degradation with rural livelihood vulnerabilities.
Expect statements combining UNEP Emissions Gap Report findings with legally binding vs. voluntary nature of Paris Agreement NDCs.
संबंधित PYQ · 3
संबंधित PYQ · 3
- 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.
- 2025MainsGS3
Write a review on India's climate commitments under the Paris Agreement (2015) and mention how these have been further strengthened in COP26 (2021). In this direction, how has the first Nationally Determined Contribution intended by India been updated in 2022?
- 2023MainsGS3
The Intergovernmental Panel on Climate Change (IPCC) has predicted a global sea level rise of about one metre by AD 2100. What would be its impact in India and the other countries in the Indian Ocean region?
