The tentative four-week ceasefire in the Middle East is showing significant signs of fraying following direct naval clashes and drone strikes on regional energy infrastructure. As the US military actively escorts tankers through the Strait of Hormuz under fire, the "security premium" has returned to energy markets. Simultaneously, European regulators are attempting to balance this volatility by increasing industrial support through carbon permit allocations while facing renewed internal pressure for windfall profit taxes to address the resulting cost-of-living crisis.

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Macro and Others

Hormuz Hostilities and Oil Volatility

Oil prices experienced a sharp spike of nearly 6% on Monday before paring gains to settle near 113 dollars for Brent. This volatility follows a coordinated exchange of fire between US forces and Iranian units as US destroyers guided commercial vessels through the Strait of Hormuz. A separate drone strike hit an oil terminal at Fujairah in the UAE, further threatening regional supply security. With Brent having rallied nearly 90% this year, analysts warn that any sustained damage to infrastructure could trigger another major upward leg in pricing.

Windfall Tax Proposals and Deforestation Rules

German Vice Chancellor Lars Klingbeil has renewed calls for an EU-wide windfall tax on energy majors to fund relief for households. Despite a lack of majority support in Brussels, Klingbeil is seeking to build a coalition with Italy and Spain to address "crisis-driven" corporate profits. Meanwhile, the European Commission has proposed excluding leather from its landmark deforestation law to protect EU manufacturers of high-end goods, though the scope will be expanded to include other palm oil derivatives and soluble coffee.

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Carbon Markets

Expanded Free Allocations for Industry

The European Commission is set to propose an additional 4 billion euros in free emission permits for the 2026-2030 period. The new methodology will factor in indirect emissions when calculating benchmarks, a move aimed at preserving industrial competitiveness amidst high energy costs. While some benchmarks will be updated upward, fuel and heat benchmarks are expected to fall by the maximum allowed 50% relative to the 2013-2020 period. Carbon permits recently traded near 73 euros per ton, with the final adoption of these updated benchmarks expected in early June.

Agricultural Carbon Removals

The International Cotton Advisory Committee (ICAC) has launched a new carbon credit program focusing on biochar application in soil. A pilot in Uzbekistan suggests farmers could earn up to 200 dollars per hectare. However, market observers remain cautious, as removals data shows that supply remains heavily concentrated, with the top ten suppliers representing over 90% of the engineered carbon removal market.

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Renewables and Biofuels

Offshore Wind Legal Challenges

In California, energy officials have opened an investigation into a 120 million dollar deal between the Trump administration and Golden State Wind to cancel an offshore lease. State officials argue the payout, which reportedly involved shifting focus toward fossil fuel investments, undermines California's goal of 25 GW of offshore capacity by 2045. Subpoenas have been issued to determine if the government payout violated state law.

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Regional Power and Biofuel Trends

• India: Extreme heat has driven India’s power output to a two-year high of 167.6 billion kWh. While renewables reached a 16.5% share of the mix, gas-fired generation plunged 33% due to Middle East-related supply constraints.

• Argentina: The government has hiked domestic biofuel prices again, setting new minimums for bioethanol and biodiesel to account for currency fluctuations and production costs.

• Vegetable Oils: Rapeseed oil prices have seen an 18% year-on-year increase, supported by higher RED III targets across the EU, while palm oil has climbed to near 1,345 euros per ton on expectations of rising Asian biodiesel mandates.

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Corporate Sustainability and Regulation

Scrutiny of Sovereign Wealth and Climate Litigation

A report by environmental NGOs has criticized Norway’s 2.2 trillion dollar sovereign wealth fund for failing to meet its climate ambitions. Despite net-zero goals, the fund reportedly voted against management in only a fraction of priority climate votes at major oil and gas developers like ExxonMobil and Chevron.

In the United States, the Justice Department has filed a lawsuit to block Minnesota’s climate change litigation against Exxon Mobil. This follows similar federal attempts to stop suits in Michigan and Hawaii, with federal officials arguing that climate policy and greenhouse gas regulation fall under the exclusive domain of the federal government rather than individual states.

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Week 19 marks a critical juncture where the military reality of the Middle East conflict is directly challenging the political reality of the energy transition. From the "fraying" ceasefire in the Persian Gulf to the legal battles over offshore wind in California, the theme of 2026 continues to be one of friction. The move to grant industry more free carbon permits suggests that, for now, regulatory flexibility is being used as a tool to navigate the immediate economic shock.