Kyoto Protocol

The Kyoto Protocol is an international agreement linked to the United Nations Framework Convention on Climate Change (UNFCCC). It was adopted on 11 December 1997 in Kyoto, Japan, and entered into force on 16 February 2005. The protocol operationalizes the UNFCCC by committing industrialized countries and economies in transition to legally binding targets for reducing greenhouse gas (GHG) emissions.

Key Features

Commitment Periods

First Commitment Period (2008–2012)

• Target: Reduce GHG emissions by 5% below 1990 levels.
• Participants: 37 developed countries + EU.

Second Commitment Period (2013–2020) — Doha Amendment

• Adopted: 8 December 2012, Doha, Qatar.
• Entered into Force: 31 December 2020 (after 147 Parties ratified it).
• Target: Reduce GHG emissions by at least 18% below 1990 levels.
• Change in Participation: Some countries opted out (e.g., Canada, USA, Russia, Japan).

Kyoto Mechanisms (Market-Based Instruments)

The protocol introduced flexible mechanisms to reduce emissions cost-effectively:

1. International Emissions Trading (IET)
   • Allows countries with surplus emission units to sell them to others.
2. Clean Development Mechanism (CDM)
   • Permits industrialized countries to invest in emission reduction projects in developing countries and earn Certified Emission Reductions (CERs).
3. Joint Implementation (JI)
   • Allows industrialized countries to implement projects that reduce emissions in other developed countries or economies in transition.

Monitoring, Reporting & Verification (MRV)

• Annual GHG Inventories submitted by countries.
• Registry Systems track emission units and transactions.
• International Transaction Log (ITL) maintained by the UNFCCC Secretariat.
• Compliance Mechanism ensures countries meet targets or face consequences.

Adaptation Measures

• The Adaptation Fund was established under the Kyoto Protocol to support adaptation projects in developing countries.
• Funded mainly through:
  • Share of proceeds (2%) from CDM projects.
  • Later extended to include revenue from emissions trading and joint implementation.

Criticism & Limitations

• Major emitters like the USA never ratified it.
• Canada withdrew in 2011.
• Emerging economies (e.g., China, India) had no binding targets.
• Global emissions continued to rise despite commitments.
• Led to the realization that voluntary participation from all countries is essential—resulting in the Paris Agreement (2015).