UN Secretary-General Antonio Guterres said fossil fuels are the common destructive force behind the twin global energy and climate crises.
The warning highlights how reliance on carbon-based energy creates a feedback loop where energy insecurity and environmental collapse reinforce one another.
Speaking during London Climate Action Week in 2024, Guterres addressed the intersection of these two global challenges. He said that while the energy shortage and the climate crisis may appear to be separate issues on the surface, they are linked by the same underlying cause.
"On the surface, these crises may seem separate. But they share the same destructive force: Fossil fuels," Guterres said.
The Secretary-General noted that the effects of this reliance are manifesting rapidly. He said climate chaos is "accelerating before our eyes". He said that the arrival of the El Niño warming weather phenomenon this summer risks "blowing the house down".
Global efforts to decouple economies from these energy sources are ongoing. More than 50 countries developed pathways away from fossil fuels at the first Conference on Transitioning Away From Fossil Fuels [1]. This movement suggests a growing international consensus on the need to shift toward sustainable energy to mitigate both economic volatility, and ecological damage.
Guterres said that the transition is not merely an environmental necessity but a requirement for global energy stability. By removing the dependence on fossil fuels, the international community can address the root cause of the volatility affecting energy markets, and the stability of the planet's climate.
“"On the surface, these crises may seem separate. But they share the same destructive force: Fossil fuels."”
The UN's framing of the energy and climate crises as a single problem shifts the conversation from a choice between economic stability and environmental protection to a necessity for systemic change. By linking energy shortages directly to fossil fuel dependence, Guterres is arguing that the only path to energy security is through a complete transition to renewables.
