Conference Launches Fossil Fuel Non-Proliferation Treaty Talks in Colombia

Global Conference Begins Fossil Fuel Non-Proliferation Talks in Colombia

The First International Conference on Transitioning Away from Fossil Fuels took place from April 24–29, 2026, in Santa Marta, Colombia. Hosted by Colombia and the Netherlands, the event brought together representatives from 50–60 countries, scientists, indigenous groups, NGOs, and private sector stakeholders. The conference aimed to develop strategies for phasing out oil, gas, and coal amid a global energy crisis exacerbated by the U.S.-Israeli conflict in Iran. Colombia, a major coal producer, seeks to diversify its economy, while the Netherlands, home to Shell, promotes renewable energy. Colombia’s Environment Minister Irene Vélez Torres called the event a ‘turning point in history’.

“‘turning point in history’”

Multilateral Process for Fossil Fuel Phase-Out

The conference launched a multilateral process to negotiate a Fossil Fuel Non-Proliferation Treaty, modeled on landmine and nuclear weapon treaties. The goal is to halt new fossil fuel infrastructure and equitably reduce production. Discussions centered on converting pledges into actionable plans, including renewable energy transitions, grid modernization, fiscal reforms, debt management, and limiting investor-state dispute settlement (ISDS) mechanisms that hinder climate action. Colombia pledged to exit IS, emphasizing the need to address rules that sustain fossil dependence. The outcomes will inform the COP30 presidency roadmap (October 2026) on fossil fuel phase-out strategies and national plans. The event also marked a shift toward Global South leadership, with Colombia positioning the conference as a platform for equitable energy transformation and reparative justice, supported by Dutch co-hosting.

Geopolitical and Implementation Challenges

Despite its ambitions, the conference faces significant challenges. The U.S., the world’s largest oil consumer, boycotted the event, with the State Department criticizing the ‘bogus climate agenda’. This absence raises concerns about the conference’s global influence, as the U.S. remains a key player in fossil fuel markets. While solar and wind energy are now cost-competitive with fossil fuels, according to Lazard, the transition faces hurdles in energy storage and grid management. The conference’s success will depend on whether nations can translate pledges into policies, a challenge highlighted by the failure of previous UN climate conferences (COPs) to produce binding agreements. Geopolitical tensions, including Middle East conflicts and fiscal pressures from energy shifts, further complicate the urgency of the energy transition.

Climate Goals and Urgency

“‘coalition of the doers’”

The conference’s focus on fossil fuel phase-out aligns with the 2015 Paris Agreement’s goal to limit global warming to 1.5°C. However, a recent UN report indicates current emission reduction pledges would cut emissions by only 12% by 2035, far below the 50% needed. Mary Robinson, former Irish president, called the Santa Marta conference a ‘coalition of the doers’, stressing the need to ‘shift and move rapidly’. Scientists like Johan Rockström warn the 1.5°C threshold will likely be breached within a decade, but the conference’s emphasis on accelerating transitions offers opportunities for progress. The success of this initiative will be critical in determining whether global climate goals can be met, particularly as vulnerable nations like Tuvalu and Vanuatu push for immediate action to address rising sea levels and energy insecurity.

Next Steps and Regional Leadership

The conference concluded with Tuvalu and Ireland announcing plans to co-host the next event in Tuvalu, an island nation facing severe sea-level rise. This decision underscores the growing urgency among vulnerable nations to prioritize climate action. However, the absence of binding commitments means the conference’s impact remains uncertain. Tzeporah Berman of the Fossil Fuel Treaty Initiative called for a legally binding treaty, while Andrés Gómez noted resistance from some countries preferring non-binding agreements. The conference’s legacy will depend on its ability to foster collaboration and translate rhetoric into measurable progress, a challenge that has defined past climate negotiations. As the global energy landscape continues to shift, the outcomes of this conference will be closely watched by policymakers and environmental advocates, with the potential to reshape international climate governance and energy policy.