At COP31, ‘Overshoot’ Narrative Cannot Replace Climate Action, Pg II

Key Highlights:

• The 31st Conference of the Parties (COP31) to the UNFCCC commenced in Antalya, Turkiye, amidst a year marked by extreme weather and an energy crisis.
• The global community is preparing to officially accept an "overshoot" of the 1.5 degrees Celsius global warming limit.
• The article criticizes the "overshoot" narrative as a political buzzword that may allow developed nations to delay concrete climate action and shift responsibility.
• Developed countries are failing to meet climate finance obligations and continue significant investments in fossil fuel projects.
• A UNEP report on "Limiting Overshoot" highlights the immense scale of carbon removal required, raising concerns about equity and land use in the Global South.

COP 31 Antalya.jpg

Detailed Insights:

• The term "overshoot" in climate context refers to temporarily exceeding the 1.5 degrees Celsius warming target and returning to it by the end of the century.
• This narrative is seen as potentially diverting attention from immediate, deep emission cuts, similar to how "net-zero" was perceived at COP26.
• Developed nations, including the U.S., Norway, UK, Germany, Netherlands, and Australia, continue to approve and invest heavily in new fossil fuel projects.
• Climate finance commitments remain largely unmet, with developed countries mobilizing an estimated true value of only $33-45 billion in 2024.
• The U.S. has rescinded $4 billion in pledges to the Green Climate Fund, and the U.K. has significantly reduced its contribution.
• Adaptation finance fell to $26 billion in 2023, far below the estimated annual need of $310-365 billion by 2035.
• Unilateral trade measures like the EU’s Carbon Border Adjustment Mechanism (CBAM) are criticized for penalizing industrial development in the Global South.
• The UNEP report indicates that reversing just 0.1 degrees of warming would require removing 220 billion tonnes of CO2, equivalent to five years of current global emissions.
• Current carbon removal methods are insufficient, with direct air capture being expensive and potentially ineffective in fully reversing warming.
• The "overshoot" narrative raises concerns about the Global South's land and resources being used for carbon sinks without clear responsibility or compensation.
• The article calls for immediate, deep, and sustained mitigation by developed countries, grant-based public finance as per Article 9.1 of the Paris Agreement, and technology transfer.
• The Climate Finance Work Programme agreed at Belém is expected to provide clear political guidance on implementing financial obligations.

Key Concepts Involved:

• 1.5 degrees Celsius target: The ambitious goal set by the Paris Agreement to limit global warming to 1.5°C above pre-industrial levels.
• Overshoot (climate context): A scenario where global average temperature temporarily exceeds the 1.5 degrees Celsius target before being brought back down by the end of the century.
• Carbon Border Adjustment Mechanism (CBAM): An EU policy designed to put a fair price on the carbon emitted during the production of carbon-intensive goods entering the EU.
• Article 9.1 of the Paris Agreement: Mandates developed countries to provide financial resources to assist developing countries with respect to both mitigation and adaptation.