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Oil has risen by 45% since the start of the war in the Middle East and could severely impact several sectors of the global market.

Written by Keila Andrade
Published on 28/04/2026 at 09:54
Updated on 28/04/2026 at 09:55
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The escalation of the war in the Middle East has been causing increasingly intense effects on the international energy market.

Since the beginning of the conflict, oil has already accumulated an appreciation of approximately 45%, a movement that rekindles global concerns not only about the cost of energy, but also about its direct consequences on inflation, economic growth, and market stability.

Over the past few weeks, investors have reacted more forcefully to geopolitical risk, which has pushed barrel prices to high levels. This behavior is not by chance. On the contrary, it reflects a combination of factors that, when added together, create an environment of strong pressure on the global oil supply.

Furthermore, the current scenario indicates that this rise does not represent merely a one-off movement. Instead, the market is beginning to price in a more prolonged context of instability, which sustains the commodity’s appreciation trend.

Accumulated Oil Price Increase Reflects Growing Risks and Shift in Global Energy Market Behavior

Since the beginning of the war, oil has ceased to respond solely to traditional supply and demand fundamentals. Now, the geopolitical component takes center stage and directly influences price formation.

Among the main factors explaining the accumulated 45% increase are:

  • Risk of production disruptions in strategic regions
  • Persistent military tensions, which increase uncertainty
  • Speculative movements in the financial market
  • Logistical difficulties, especially in maritime transport
  • Repricing of energy assets by global investors

As a result, oil now operates at a new level of sensitivity. Small events, which previously would have had limited impact, now generate immediate price reactions.

Furthermore, the financial market tends to anticipate future scenarios. In other words, even without a concrete supply disruption, the mere risk is enough to drive prices up.

Oil accumulates a 45% increase since the beginning of the war in the Middle East and could severely affect various sectors of the world market
Oil accumulates a 45% increase since the beginning of the war in the Middle East and could severely affect various sectors of the world market

War in the Middle East Intensifies Fear Over Global Supply and Increases Oil Price Volatility

The Middle East occupies a central position in global oil supply. For this reason, any instability in the region quickly translates into market volatility.

In this context, the war raises a series of concerns:

  • Possible reduction in production from involved countries
  • Threats to critical energy infrastructures
  • Increased military presence in strategic routes
  • Risk of escalation to other major producers

Furthermore, the unpredictability of the conflict contributes to an environment of caution. As there are no clear signs of short-term resolution, investors maintain a defensive stance, which sustains upward pressure.

Another relevant point involves the region’s history. Previous conflicts have already shown that the oil market reacts quickly to geopolitical tensions, reinforcing the current pattern.

Rising Oil Prices Pressure Fuels and Increase Direct Impact on Final Consumers

The appreciation of oil is not restricted to the international market. On the contrary, its effects quickly spread throughout the economy, affecting businesses and consumers.

Among the most immediate impacts are:

  • Increase in gasoline and diesel prices
  • Rising transport and logistics costs
  • Pressure on production chains
  • Passing on costs to the final consumer

Furthermore, sectors that heavily depend on fuels tend to suffer more. Transport, industry, and agribusiness, for example, face increased operational costs, which reduces margins and can slow down economic activity.

At the same time, consumers feel the impact directly in their pockets, especially in countries that depend on fuel imports.

Oil accumulates a 45% increase since the start of the war in the Middle East and could severely affect various sectors of the global market
Oil accumulates a 45% increase since the start of the war in the Middle East and could severely affect various sectors of the global market

Global inflation gains strength with rising oil prices and challenges central banks’ economic policies

The rise in oil prices also directly influences inflation. As energy represents an essential component of the economy, its increase tends to spread across various sectors.

This movement occurs through different channels:

  • Increase in the cost of goods production
  • Rise in food prices
  • Pressure on services and transport
  • Adjustments in tariffs and contracts

Given this, central banks face an additional challenge. To contain inflation, many monetary authorities may adopt more restrictive policies, such as raising interest rates.

However, this type of measure can also slow down economic growth. In other words, a delicate scenario is created where combating inflation can generate negative impacts on economic activity.

Financial market reacts to rising oil prices and re-evaluates risks in an uncertain scenario

The appreciation of oil also causes significant changes in the behavior of financial markets. Investors begin to re-evaluate risks and adjust their strategies as the scenario evolves.

Among the main reactions, highlights include:

  • Appreciation of energy sector companies
  • Decline in sectors sensitive to fuel costs
  • Increased volatility in global markets
  • Change in economic growth expectations

Furthermore, assets considered safer tend to gain ground in times of uncertainty. This movement reinforces the idea that oil acts not only as a commodity but also as an important indicator of the global economic scenario.

Limited supply and reduced investments hinder quick response from the oil market

Another factor contributing to the rise in oil prices involves the limitation of global supply. In recent years, the sector has seen a significant reduction in investments in new projects.

This movement generates important consequences:

  • Lower capacity for production expansion
  • Greater dependence on specific regions
  • Difficulty responding to supply shocks
  • Greater vulnerability to geopolitical crises

In addition, the energy transition also influences this scenario. Although there is progress in renewable sources, oil still plays a central role in the global energy matrix.

Therefore, any imbalance between supply and demand tends to generate significant impacts on prices.

Global dependence on oil maintains the commodity’s relevance even with the advancement of renewable energies

Despite technological advances and the growth of renewable energy, the world still heavily depends on oil. This dependence makes a quick replacement of the commodity difficult.

Among the main challenges are:

  • Still limited infrastructure for alternative energies
  • High demand for fossil fuels
  • Difficulty in adapting sectors like heavy transport
  • High costs of energy transition

Thus, crises in the oil market continue to have a direct impact on the global economy, even in a scenario of energy transformation.

The future scenario of oil will directly depend on the evolution of the war and the market’s response

The behavior of oil in the coming months will depend, above all, on the evolution of the conflict in the Middle East. From this, different scenarios may unfold:

  • Prolongation of the war, sustaining high prices
  • Escalation of the conflict, driving new highs
  • Diplomatic agreements, which may ease prices
  • Reduction in demand, if the economy slows down

Furthermore, the market will continue to react proactively to any changes in the geopolitical scenario.

In this context, tracking oil becomes essential to understand not only the energy sector but also the directions of the global economy as a whole.

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Keila Andrade

Jornalista há 20 anos, especialista em produção e planejamento de conteúdos online e offline para estruturas do marketing digital. Jornalista, especialista em SEO para estruturas do marketing digital (sites, blogs, redes sociais, infoprodutos, email-marketing, funil inbound marketing, landing pages).

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