12 May 2026 - The U.S.-Iran conflict and the AI-driven scramble to meet surging data centre energy demand has forced energy supply, security and the economics of transition decisively onto the political agenda.
As conflict-related price shocks feed through to household bills, future strategy will increasingly be shaped by those best-positioned to exploit public anxiety while appearing to offer credible solutions. The risk is that decisions with long-term implications are driven by short-term emergency logic.
There are two vocal and opposed camps that are using the conflict to advance their existing positions: fossil-fuel interests leveraging cost and demand pressure to position incumbent infrastructure as the only pragmatic path forward, and transition advocates using the urgent focus on energy sovereignty to build political support for accelerated electrification and renewables deployment.
There are real gaps in current pro-transition arguments: many advocates have been slow to provide credible answers to legitimate questions about investment and integration costs, planning and supply-chain bottlenecks, and the realistic pace at which new capacity can be built and connected. These are delivery problems, not directional ones.
The fossil-fuel proponents’ argument, on the other hand, has a fundamental flaw: the economics have shifted decisively in favour of electrification. Solar, wind, and battery storage costs have beaten projections consistently across multiple technology cycles, electricity delivers more useful energy per unit of input than combustion and electrification unlocks economic productivity gains. Domestic generation reduces exposure to the geopolitical volatility that just repriced global fuel markets and strengthens national sovereignty for countries without significant fossil reserves.
What is missing from the discourse, though, are those making the case for urgency. Europe has already passed 2.5 degrees of warming above pre-industrial levels, and is warming at 0.56 degrees per decade. The costs of deferred action are already visible, with insurance markets repricing climate-exposed assets, sovereign credit assessments incorporating physical and transition risk, and the accelerating write-down of carbon-intensive infrastructure whose operating life assumptions no longer hold.
Based solely on energy security and affordability arguments, the transition will eventually occur, but decades too late to prevent severe climate-related social, economic and security impacts that remain avoidable if pace increases now.
Honest, evidence informed public debate, acknowledging the full trilemma of economic, energy security and climate challenges, rather than the politically convenient subset, is a precondition for effective decision-making.
This requires tackling climate disinformation directly, as the EU has begun to do. It requires engaging directly with the real delivery constraints of electrification: integration costs, critical mineral supply chains, grid investment requirements, workforce transition, land use, and public consent under cost-of-living pressure.
CISL research shows that across the G7, citizens broadly support transition in principle but withhold support for specific policies when they believe the cost falls unfairly, when they doubt the policy will work, or when they sense their concerns are being managed rather than answered. Rebuilding that credibility requires credible answers to legitimate questions about cost, fairness and efficacy.
Business has a specific responsibility here that is not being consistently discharged. Many companies whose long-term competitiveness depends on transition have retreated from public positions under recent political pressure, leaving the field to those with the strongest interest in delay.
Credible industrial transition policy cannot be built on that imbalance, and the EU Electrification Action Plan's proposed 50% electrification target for final energy use by 2040 depends on a sustained, organised business voice to hold.
Our Corporate Leaders Groups exist to provide that voice: credible private sector support for transition, grounded in honest engagement with the delivery challenges inherent in electrification. Our international innovation community operates at the implementation end of the same challenge: connecting innovators working on solutions to the real barriers, with those who are positioned to deploy, invest in and insure them.
Climate must sit alongside economic and security imperatives in any honest assessment, and the recent gathering of 57 nations in Santa Marta signals that a coalition around all three is building. Action will be delivered at national, regional and sectoral levels, through the transition plans, industrial strategies and sectoral coordination mechanisms being developed and debated right now under acute cost pressure.
The quality of that work depends on whether the political space created by conflict and surging AI-driven demand is used for honest engagement with the real delivery challenges, or is dominated by actors whose interest lies in making what is merely complex appear intractable, or who sidestep real challenges.
The debate this crisis has forced open is the right debate. Whether it produces the right decisions depends on who shows up to make them honestly.
First published by Reuters 12 May 2026
