UNFCCC
United Nations Framework Convention on Climate Change (UNFCCC)
Introduction
The 1992 United Nations Framework Convention on Climate Change (referred to as the UNFCCC or the Convention) provides the foundation for multilateral action to combat climate change and its impacts on humanity and ecosystems.
In pursuit of this objective, the UNFCCC establishes a framework with broad principles, general obligations, basic institutional arrangements, and an intergovernmental process for agreeing to specific actions over time, including through collective decisions by the Conference of the Parties, and as well as other international legal instruments with more specific obligations such as the Kyoto Protocol and Paris Agreement.
While it does not establish concrete targets, it provides a framework for future agreements and policies. Its primary objective is to stabilise greenhouse gas (GHG) concentrations in the atmosphere at a level that prevents dangerous interference with the climate systems, stating that “such a level should be achieved within a time-frame sufficient to allow ecosystems to adapt naturally to climate change, to ensure that food production is not threatened, and to enable economic development to proceed in a sustainable manner.”
A fundamental principle of the UNFCCC is the recognition of “common but differentiated responsibility”, acknowledging that, while all countries share responsibility in addressing climate change, industrialised countries are historically major contributors to GHG emissions and therefore bear greater burden in combating this global issue.
History
1994: The UNFCCC was adopted during the United Nations Conference on Environment and Development (UNCED), also known as the Earth Summit, held in Rio de Janeiro, Brazil, in 1992. The treaty entered into force on March 21, 1994, with the goal of stabilizing greenhouse gas concentrations in the atmosphere to prevent dangerous anthropogenic interference with the climate system.
1997: The Kyoto Protocol is adopted at COP 3 in Kyoto, Japan. The protocol establishes legally binding emission reduction targets for Annex I countries (industrialized nations) for the period 2008-2012. It also introduces flexible mechanisms such as emissions trading and the Clean Development Mechanism (CDM).
2005: The Kyoto Protocol enters into force on February 16, 2005, after being ratified by several countries. However, the United States, one of the world’s largest emitters of greenhouse gases, did not ratify the protocol.
2009: COP 15 is held in Copenhagen, Denmark, where negotiations on a successor agreement to the Kyoto Protocol take place. The conference leads to the adoption of the Copenhagen Accord, which outlines voluntary emission reduction targets for both developed and developing countries.
2012: In 2012, during the 18th session of the Conference of the Parties (COP 18) to the United Nations Framework Convention on Climate Change (UNFCCC) held in Doha, Qatar, an amendment to the Kyoto Protocol was adopted. The Doha Amendment primarily aimed to extend the Kyoto Protocol’s commitment period beyond its initial end date of 2012. It set new emission reduction targets for Annex I Parties (industrialized countries) for the period of 2013-2020. The amendment also provided guidelines for the implementation of the second commitment period of the Kyoto Protocol.
2015: COP 21 is held in Paris, France, where the Paris Agreement is adopted. The agreement aims to strengthen the global response to climate change by keeping global temperature rise well below 2 degrees Celsius above pre-industrial levels and pursuing efforts to limit the temperature increase to 1.5 degrees Celsius. Unlike the Kyoto Protocol, the Paris Agreement includes commitments from all countries, both developed and developing.
Membership and participation
There are 197 parties to the United Nations Framework Convention on Climate Change (UNFCCC). These parties include 196 countries plus the European Union, which is considered a single party representing its member states collectively.
| Classification | Members |
|---|---|
| Annex I | Annex I countries, also known as industrialized countries or developed countries, are those listed in Annex I to the United Nations Framework Convention on Climate Change (UNFCCC). These countries are recognized as having historical responsibility for the majority of greenhouse gas emissions in the atmosphere and are expected to take the lead in mitigating climate change and providing financial and technological assistance to developing countries. It includes a list of 42 countries. |
| Annex II | Annex II refers to a specific subset of countries within Annex I to the United Nations Framework Convention on Climate Change (UNFCCC). These countries, known as Annex II Parties, are typically the wealthier, more developed nations that have agreed to take on additional obligations under the UNFCCC. While Annex II Parties have additional obligations related to financial assistance, technology transfer, and capacity building, they are still subject to the broader commitments of all Annex I Parties under the UNFCCC, including emissions reduction targets and reporting requirements. |
| Annex B | Annex B specifically refers to a section of the Kyoto Protocol, which is an international treaty linked to the United Nations Framework Convention on Climate Change (UNFCCC). The Kyoto Protocol sets binding targets for the reduction of greenhouse gas emissions for Annex B Parties, which are primarily developed countries. It’s important to note that the Kyoto Protocol has largely been superseded by the Paris Agreement, which has broader participation and aims to limit global temperature rise well below 2 degrees Celsius above pre-industrial levels. However, the Kyoto Protocol and its Annex B commitments remain relevant for historical context and for countries that are still in the process of fulfilling their obligations under the protocol. |
| Least- Developed Countries (LDCs) | This includes a group of 47 countries that are particularly vulnerable to the adverse impacts of climate change due to their low levels of development, limited adaptive capacity, and high dependence on climate-sensitive sectors such as agriculture, forestry, and fisheries. |
| Non-Annex I | These countries generally consist of developing nations, including emerging economies and small island developing states (SIDS), that have lower levels of historical greenhouse gas emissions and less financial and technological capacity to address climate change compared to industrialized nations. |
Key Provisions
Mitigation: The UNFCCC recognizes the importance of reducing greenhouse gas (GHG) emissions to mitigate climate change. Mitigation efforts aim to limit the extent of climate change by reducing the sources of GHG emissions or enhancing the sinks that absorb these emissions. Parties to the UNFCCC, particularly developed countries, are encouraged to undertake ambitious mitigation actions to reduce their emissions. Developing countries are also encouraged to take mitigation actions, although their primary focus is often on sustainable development. The Paris Agreement, a landmark agreement under the UNFCCC, includes nationally determined contributions (NDCs) in which countries outline their individual mitigation targets, actions, and plans.
Adaptation: Adaptation refers to the adjustments made in response to the impacts of climate change to reduce vulnerability and build resilience. It involves actions to address the adverse effects of climate change on ecosystems, communities, economies, and infrastructure. Adaptation efforts include measures such as building climate-resilient infrastructure, improving water resource management, protecting ecosystems, and enhancing disaster preparedness. Developing countries, especially the least developed countries (LDCs) and small island developing states (SIDS), require support for adaptation due to their limited resources and high vulnerability to climate change impacts.
Finance: The UNFCCC emphasizes the importance of providing financial resources to developing countries to support their climate change efforts. This includes both public and private finance, as well as innovative financing mechanisms. Developed countries have committed to mobilizing financial resources to support developing countries in their climate actions, with a goal of reaching $100 billion annually by 2020. This commitment was reaffirmed under the Paris Agreement, with a call for increased ambition beyond 2020. The Green Climate Fund (GCF), established under the UNFCCC, serves as a key mechanism for providing financial assistance to developing countries for climate change mitigation and adaptation projects.
Technology Transfer: Technology transfer involves the sharing of environmentally sound technologies, knowledge, and expertise to support climate change mitigation and adaptation efforts, particularly in developing countries. This includes technologies related to renewable energy, energy efficiency, sustainable agriculture, and climate-resilient infrastructure. Developed countries are encouraged to support technology transfer through financial assistance, capacity-building initiatives, and the removal of barriers to technology deployment.
Challenges and criticisms
The United Nations Framework Convention on Climate Change (UNFCCC) has faced several challenges and criticisms since its inception. While the convention represents a significant international effort to address climate change, there are areas where it has been criticized.
Inadequate Emission Reduction Commitments: One of the primary criticisms of the UNFCCC is the perceived inadequacy of emission reduction commitments from countries, particularly from major emitters. Critics argue that the emission reduction targets set by countries are often insufficient to limit global temperature rise to safe levels and that stronger, more ambitious action is needed to address the climate crisis effectively.
Lack of Enforcement Mechanisms: The UNFCCC relies on voluntary commitments from countries, and there are limited enforcement mechanisms to ensure that countries fulfil their obligations. As a result, some countries may not take their commitments seriously or may fail to meet their targets without facing significant consequences.
Equity and Fairness Concerns: There are ongoing debates within the UNFCCC about the equitable distribution of responsibilities and burdens among countries. Developing countries often argue that developed countries, which have historically contributed the most to greenhouse gas emissions, should bear a greater share of the responsibility for addressing climate change and providing financial and technological support to developing countries.
Access to Finance: Many developing countries face challenges in accessing the financial resources needed to implement climate change mitigation and adaptation projects. While financial assistance is available through mechanisms such as the Green Climate Fund, accessing and mobilizing these funds can be complex and time-consuming, particularly for the least developed countries with limited administrative capacity.
Technology Transfer: Technology transfer from developed to developing countries is a key component of the UNFCCC’s objectives. However, there are challenges related to intellectual property rights, technology costs, and capacity building that can hinder the effective transfer and deployment of climate-friendly technologies in developing countries.
Complexity of Negotiations: The UNFCCC negotiation process involves hundreds of countries with diverse interests and priorities, making consensus-building challenging. Negotiations often involve complex technical issues, competing economic interests, and geopolitical considerations, which can slow progress and lead to watered-down agreements.
Other sources to get up-to-speed quickly
https://unfccc.int/resource/bigpicture/
https://www.youtube.com/watch?v=cROus07hInk
Data
https://unfccc.int/climatefinance?home
https://unfccc.int/topics/mitigation/resources/registry-and-data/ghg-data-from-unfccc
https://www.eea.europa.eu/en/datahub/datahubitem-view/3b7fe76c-524a-439a-bfd2-a6e4046302a2