Examine the role of the United Nations Framework Convention on Climate Change (UNFCCC) and other major efforts by the UN to address the global environmental crisis. (2020, 15 Marks)
The UN has made the environment a field of global governance, acting less as a regulator than as a convener, norm-builder and knowledge broker. Its record fits Oran R. Young’s distinction between a regime’s output and its impact: a dense body of law, and an emissions curve that has still not bent.
The UNFCCC: framework and machinery
- Objective: opened for signature at the Rio Earth Summit (1992), the convention (Article 2) seeks to stabilise greenhouse-gas concentrations below “dangerous anthropogenic interference”.
- Principles: Article 3 sets out common but differentiated responsibilities and respective capabilities (CBDR-RC) and precaution. Lavanya Rajamani (Differential Treatment in International Environmental Law, 2006) traces how it became the equity grammar of India and the G77.
- Machinery: annual Conferences of the Parties, subsidiary bodies and a secretariat make it a continuous negotiation.
- Kyoto Protocol (1997): binding targets for industrialised states only, plus the Clean Development Mechanism; it faltered when the United States stayed out and emerging emitters had none.
- Paris Agreement (2015): “well below 2°C”, pursuing 1.5°C, through self-set nationally determined contributions, a five-yearly ratchet and a global stocktake, trading binding depth for universal participation.
- Since Paris: a loss and damage fund (2022), a stocktake calling for “transitioning away from fossil fuels” (2023), a $300 billion a year by 2035 finance goal (Baku, 2024) and a call to triple adaptation finance (Belém, 2025). The ratchet works on India too: its NDC for 2031–35, approved on 25 March 2026, raises the emissions-intensity cut to 47% against 2005.
Other major UN efforts
- Stockholm (1972) created UNEP; there Indira Gandhi cast poverty and need as the greatest polluters.
- IPCC (1988) is the model epistemic community in Peter M. Haas’s sense: governments approve its summaries line by line, making the science politically unignorable.
- Montreal Protocol (1987) and its Kigali Amendment (2016): universal ratification and a recovering ozone layer, the clearest success.
- Beyond climate: Agenda 21, the biodiversity and desertification conventions, the Kunming-Montreal Framework (2022), the SDGs, and the BBNJ Agreement, in force since 17 January 2026.
- Legal turn: a General Assembly request produced the ICJ advisory opinion of 23 July 2025, grounding climate duties in customary and human-rights law, so leaving Paris does not end them.
Limits
- Sovereignty and consensus: no body can impose a national cap; the plastics talks collapsed at Geneva (August 2025) and remained deadlocked in 2026.
- Implementation gap: full delivery of current NDCs still points to about 2.3–2.5°C, and finance arrives late and largely as loans.
- Hegemonic exit: the US left Paris again (effective 27 January 2026) and has notified withdrawal from the UNFCCC itself, effective February 2027.
- Root cause untouched: in the Gandhian critique, managing emissions without questioning consumption treats symptoms.
Conclusion
The UN has done what an organisation without coercive power can: framed the problem, built the science, set norms and kept nearly every state at the table. Its shortfall reflects states’ refusal to cede sovereignty over energy, not institutional design. Courts, finance and domestic transitions, India’s Mission LiFE among them, now carry what treaties alone cannot.