Switched On

Europe’s energy shocks have exposed the cost of energy dependence. The loss of Russian gas accelerated investment in renewables and liquefied natural gas, but high prices, infrastructure bottlenecks and new import dependencies remain. Greater electrification could improve resilience by making better use of domestic power and flexible technologies. But high costs still weigh on industry. So c...

The economics of heating your home are shifting. Whether a heat pump saves money increasingly depends on what heats your home, where you live and when you use electricity. Heating oil prices have surged to a two-decade high in the US, EU and UK, dramatically improving the economics of switching for some households, while changes to electricity tariffs can make heat pumps cheaper to run. With fossi...

Gas turbines are a hot topic. Orders for this critical piece of infrastructure are surging alongside rising power demand and the need to refurbish aging power plants. Data centers are adding urgency, particularly in the US, and scarce delivery slots are pushing prices higher. Manufacturers are expanding production, but past overcapacity is keeping them cautious about chasing today’s demand t...

Europe’s power mix is changing fast. Ample output from wind, solar and nuclear means that northwest Europe could require significantly less power from fossil fuels this winter than last. At the same time, rising electricity demand from EVs and data centers is shifting market dynamics across Europe, creating new opportunities for technologies like solar and batteries. So how are Europe’...

The energy transition is reshaping how companies make money. BNEF’s new Transition Risk and Opportunities Outlook models revenues for more than 70,000 companies as demand shifts across energy, transport and commodities. Businesses exposed to renewables, grids, EVs and transition metals could benefit, while others may face shrinking markets and rising carbon costs. So which companies are posi...

Power plants have a water problem that’s getting harder to ignore. Coal, gas and nuclear facilities rely heavily on water for cooling, leaving some exposed as drought and heat intensify pressure on freshwater supplies. Wind and solar generation have a dramatically lower dependence on water, but thermal plants will remain critical to power systems, and many existing assets are located in area...

Europe’s gas market is heading into winter with little room for error. Lower storage levels and disruption in the Middle East have left the region more exposed to weather and competition for LNG. BNEF’s base case sees European storage falling to 21% by the end of March, but a prolonged Strait of Hormuz disruption or a particularly cold winter could push it toward 10%. Much will depend...

No country can feed itself entirely on its own. The global food system depends on a complex web of trade, not just for food but for fertilizer, animal feed, pesticides and labor. Even major agricultural exporters rely on imports somewhere in their supply chains, leaving markets exposed when extreme weather, conflict or trade disputes disrupt these connections. Those vulnerabilities can appear in u...

US efforts to secure its power grid could come at a cost. A new executive order could restrict grid and power equipment supplied by companies tied to China, with batteries particularly exposed. Around 60% of US lithium-ion battery imports came from mainland China and Hong Kong in 2025. The rules could boost demand for non-Chinese suppliers, but also increase costs and delay battery projects as dev...

Some of the most interesting climate technologies don’t fit neatly into a category. That is the idea behind the Wildcard entries in BloombergNEF’s annual Pioneers competition, which recognizes promising innovations from across the energy transition. This year’s Wildcard winners span three very different fields: BasiGo is electrifying bus fleets in Africa, Endolith is using microb...

The Iran war is redrawing the global energy landscape. Six months of high oil prices and disrupted trade have strengthened the case for technologies that reduce reliance on imported fossil fuels. Chinese exports of solar, batteries and electric vehicles have risen, while markets across Africa, Asia and Latin America are seeing growing demand for clean technologies. But the response varies widely....

Turkey is quietly becoming a renewables heavyweight. Rapid wind and solar deployment is helping the country meet rising electricity demand while reducing exposure to imported fossil fuels. Turkey ranked among the world’s top 10 markets for new wind and solar capacity in 2025, and it is targeting 120 gigawatts of combined capacity by 2035. But sustaining that growth will require much greater...

America’s data center boom is running into political resistance. Texas, New York and Pennsylvania are moving to slow or pause new projects amid concerns over electricity costs, infrastructure and local impacts. Texas alone accounts for around 20% of the US pipeline, meaning even short delays could cost developers billions. The pushback is increasingly bipartisan, as politicians respond to gr...

The electric vehicle boom is entering a new phase. As China’s market matures and the US steps back from EVs, emerging markets are becoming the new hotspot for electrified transport. At the same time, autonomous and shared vehicles are changing how cars are used. Robotaxis can travel much farther each year than private cars, potentially allowing fewer vehicles to provide the same amount of mo...

Europe’s electrification ambitions are running ahead of its policies. The EU wants electricity to account for 46% of final energy consumption by 2040, but BNEF’s modeling suggests even a maximum-effort net-zero pathway would fall short. Getting closer will require greater support for electric vehicles, heat pumps and industry, while keeping electricity affordable. Much of that challeng...

Offshore wind turbines are getting too big for the ships that install them. BloombergNEF estimates more than 30 gigawatts of offshore wind installations could struggle to find suitable vessels through 2035 if turbine growth continues. But building bigger ships takes years and hundreds of millions of dollars, and retrofits have their limits. That leaves the industry facing a choice between expandin...

Europe’s energy supply chains are running out of water. Weeks of heat and drought have pushed Rhine water levels to exceptional lows, restricting barge traffic and sending gasoil freight rates to record levels. That is adding pressure to an already tight market for gasoil, diesel, jet fuel and other middle distillates, while exposing refineries, chemical plants and industries that depend on...

US solar developers are building projects around batteries, not panels. Federal tax credits for energy storage are reshaping the economics of new solar projects, encouraging developers to install larger batteries and allocate more capex to the storage component. The batteries can then shift low-cost solar power into higher-value hours. As energy storage reduces curtailment and generates revenue fr...

Nuclear power is gaining momentum around the globe, but the industry’s path has diverged. China and India are rapidly expanding conventional reactor fleets, while the US and Europe are betting on smaller and more advanced designs to overcome decades of cost overruns and delays. Rising AI electricity demand, energy security concerns and decarbonization goals have all renewed interest in nucle...

Artificial intelligence is heating up the race to build data centers, and with BloombergNEF projecting 194 gigawatts of demand by 2035, the biggest challenge isn't computing power…. It's electricity. Faced with years-long grid connection delays, developers are turning to on-site gas generation to bring projects online faster, creating a rapidly expanding market for turbines, engines, fuel c...

Artificial intelligence is beginning to transform weather forecasting. New AI models are proving remarkably accurate at predicting hurricane tracks, in some cases matching or outperforming traditional forecasting models while delivering faster results. For energy markets, those gains could be significant. Earlier and more accurate forecasts give utilities, LNG exporters and offshore operators more...

Mexico is entering a pivotal period for its energy system. A new wave of reforms is opening the door to greater private investment in clean power, storage and grid infrastructure after years of subdued activity, creating one of the region's largest energy transition opportunities. The shift comes against a complex geopolitical backdrop. As negotiations over the US-Mexico-Canada Agreement continue,...

Texas is becoming a test case for one of the biggest questions facing electricity markets. As AI-driven power demand for data centers accelerates, grid operators are exploring whether large loads can do more than consume electricity – and instead become a source of flexibility when the power system is under stress. The answer depends on the workload. Cryptocurrency mines have already demonst...

China is emerging as the standout exception in the global hydrogen market. While many countries are scaling back ambitions, Beijing has set a new target to increase green hydrogen production eightfold by 2030, a level that could make it the world's largest producer and account for roughly half of BloombergNEF's projected global output that year. The strategy is about more than decarbonization. Chi...

What does it take to build an electric-vehicle charging network that really works? As EV adoption accelerates, charging operators are shifting from installing as many chargers as possible to designing networks that can reliably attract drivers, manage grid constraints and generate sustainable returns. At the same time, retail partnerships, on-site batteries, battery swapping and dedicated charging...