Geopolitics Revives Fossil Fuels: Iran Conflict, Norway's North Sea Restart, and Canada's Pipeline Boom Challenge Renewables Push

The 2026 US-Israel conflict with Iran has underscored persistent vulnerabilities in global energy supply, particularly through threats to the Strait of Hormuz, driving renewed emphasis on fossil fuel production and infrastructure amid energy security concerns. Oil prices surged over 55% at peaks following disruptions, before moderating, according to reports from Al Jazeera and CNBC. This has coincided with policy and investment shifts favoring reliable hydrocarbon supplies over rapid decarbonization alone.

Norway, long a proponent of climate goals, approved the restart of three North Sea gas fields—Albuskjell, Vest Ekofisk, and Tommeliten Gamma—slated for production by 2028 after nearly three decades offline, as reported by Enerdata and The Guardian. The Norwegian government cited the need to bolster supplies amid Middle East tensions, with Equinor and partners investing significantly. Critics noted tensions with climate targets, yet Oslo framed it as maintaining continental shelf activity.

In Canada, the Trans Mountain Expansion pipeline reached full capacity utilization by mid-2026, boosting exports and narrowing Western Canada Select discounts, per Reuters. Production growth projections and optimization plans to add up to 300,000 barrels per day further support the sector, aligning with improved investor sentiment and policy alignments between Ottawa and Alberta. The IEA's State of Energy Policy 2026 highlights how geopolitical shocks have spurred active policy-making, including diversification but also short-term fossil fuel responses.

The World Economic Forum's Energy Transition Index 2026 notes geopolitical fragmentation as a primary driver, with trade restrictions tripling and supply chain risks prompting protectionist measures alongside renewables deployment. Resources for the Future's Global Energy Outlook 2026 observes that energy security has risen as a priority, complicating the 1.5°C pathway. While renewables continue advancing in many jurisdictions, the immediate effects of conflict and supply risks have tempered the pace of transition in key producers.

These developments illustrate a pragmatic recalibration rather than outright abandonment of renewables, with fossil fuels providing a bridge amid instability.