There is no single, acute global energy crisis in 2025, but the world is navigating a complicated and uneven energy landscape shaped by geopolitical tension, surging electricity demand, and the massive cost of transitioning away from fossil fuels. The spike in energy prices that followed Russia’s invasion of Ukraine in 2022 has largely subsided, yet prices remain elevated, infrastructure is strained, and new pressures are building faster than many governments anticipated.
What the 2022 Crisis Looked Like
The most recent full-blown energy crisis peaked in 2022, when Russia’s war in Ukraine disrupted natural gas flows to Europe and sent shockwaves through global oil and electricity markets. European natural gas prices on the TTF benchmark hit an all-time high of 345 EUR per megawatt-hour in March 2022. For context, prices had averaged well under 20 EUR/MWh for most of the previous decade. Households across Europe saw heating bills double or triple, governments spent hundreds of billions on emergency subsidies, and industries from fertilizer production to steel manufacturing temporarily shut down.
That acute phase is over. European gas prices have settled around 55 EUR/MWh as of early 2025, still roughly three to four times higher than pre-crisis norms but nowhere near the panic levels of 2022. The EU has aggressively diversified away from Russian pipeline gas, replacing it with liquefied natural gas shipments from the U.S., Qatar, and other suppliers. Storage levels reflect this shift: EU gas reserves hit 95% capacity by the end of October 2024, surpassing the bloc’s 90% regulatory target, and reached 83% by October 2025, a level consistent with pre-crisis years.
Where Energy Markets Stand Now
Oil markets are relatively stable, though that stability is fragile. OPEC+ members have been holding back production to support prices, and only a handful of countries within OPEC currently hold meaningful surplus capacity. That means if a major supply disruption hit, whether from conflict in the Middle East, sanctions, or infrastructure failure, the buffer to absorb the shock is thin.
The IEA’s 2024 World Energy Outlook flagged escalating risks in the Middle East and heightened geopolitical tensions as ongoing concerns for energy security. So while prices aren’t spiking today, the conditions that could trigger another crisis haven’t disappeared. They’ve just shifted shape.
Electricity Demand Is Growing Faster Than Expected
One of the biggest emerging pressures on energy systems comes from a source most people wouldn’t guess: artificial intelligence. Data centers consumed roughly 415 terawatt-hours of electricity globally in 2024, about 1.5% of the world’s total. By 2030, that figure is projected to double to around 945 TWh, nearly 3% of global electricity use. The servers powering AI workloads specifically are growing at about 30% per year and account for almost half of the net increase in data center electricity demand.
The United States alone is expected to add around 240 TWh of data center electricity consumption by 2030, a 130% increase. China is projected to add 175 TWh (up 170%), and Europe more than 45 TWh (up 70%). This is new demand layered on top of existing growth from electric vehicles, heat pumps, and industrial electrification. In some regions, utilities that expected flat or declining electricity demand for years are now scrambling to build new generation capacity.
Renewables Are Booming, but Not Fast Enough Alone
Global renewable energy capacity grew by a record 15.1% in 2024, adding 585 gigawatts of new power and bringing the world’s total installed renewable capacity to 4,448 GW. Solar and wind drove most of that expansion. By almost any historical standard, this is extraordinary growth.
The challenge is that adding solar panels and wind turbines is only part of the equation. The electricity grid, the network of power lines, transformers, and substations that moves energy from where it’s generated to where it’s used, hasn’t kept pace. After more than a decade of stagnant investment globally, grid spending needs to nearly double by 2030 to over $600 billion per year to support the shift to clean energy. Without that investment, new renewable projects sit waiting for grid connections, and regions with abundant wind or solar can’t get that power to the cities that need it.
This bottleneck is already visible. In the U.S., the average wait time for a new energy project to connect to the grid has stretched to several years. In parts of Europe, wind farms have been approved and built but sit idle because the grid can’t absorb them. The crisis here isn’t one of fuel prices. It’s one of infrastructure and planning.
Nuclear Power Is Making a Comeback
The energy security concerns of the past few years have prompted a global rethink about nuclear power. There are currently 63 reactors under construction worldwide, which will add 66.2 gigawatts of capacity once completed. China is leading the push with 29 reactors under construction on top of the 57 it already operates. India is building six, Turkey four, Egypt four (its first ever), and Bangladesh is constructing its first two reactors.
Several countries that had been moving away from nuclear have reversed course. The logic is straightforward: nuclear provides large amounts of reliable, low-carbon electricity that doesn’t depend on weather or imported fuel shipments. For nations that experienced the vulnerability of relying on Russian gas, that reliability carries new weight.
The Real Risk: A Slow-Burning Squeeze
The honest answer to “is there an energy crisis” is that the world avoided the worst outcomes of the 2022 shock but hasn’t resolved the underlying vulnerabilities. Energy prices are higher than they were five years ago. Electricity demand is rising faster than grid capacity in many regions. The minerals needed for batteries, solar panels, and electric vehicles face potential supply constraints as demand scales up. And fossil fuel investment is declining in some areas before clean alternatives are fully ready to replace it.
What this adds up to isn’t a dramatic, headline-grabbing crisis with gas lines and blackouts in most of the world. It’s a slower, structural squeeze where energy costs remain stubbornly high, where building new capacity takes longer than expected, and where the transition from one energy system to another creates periods of genuine vulnerability. For consumers, this shows up as elevated electricity and heating bills. For businesses, it means higher operating costs and uncertainty about future energy supply. For governments, it means making difficult tradeoffs between affordability, security, and climate goals, often all at once.