PODCAST · business
Switched On
by Bloomberg
The future of energy, transport, sustainability and more, as told by BNEF analysts. Each week, Dana Perkins and Tom Rowlands-Rees sit down with BloombergNEF (BNEF) analysts to uncover the key findings and stories behind their latest research.
Episodes
-
Europe's Power Markets Face a New Balancing Act
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…
more -
Where Transition Risk Meets Corporate Opportunity
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...
-
Water Stress Brings Risks for Thirsty Power Generators
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...
-
Global Gas Tug of War Is Brewing for Winter
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...
-
Food and Farming Caught in Geopolitical Crossfire
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…
more -
US Grid Ban Hits Batteries Hardest: Analyst Reaction
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...
-
BNEF Pioneers: Buses, Bioleaching and Better Batteries
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...
-
Six Months In, the Iran War Redraws the Energy Map
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…
more -
Turkey's Renewables Boom Has More Than Climate in Mind
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...
-
States Put Data Centers on Pause: Analyst Reaction
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…
more -
EV Boom Changes Lanes as New Markets Take the Wheel
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...
-
EU Electrification Push Lacks Pull: Analyst Reaction
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...
-
Offshore Wind Is Outgrowing the Boats That Build It
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...
-
Rhine Drought Drives Fuel Costs Up: Analyst Reaction
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...
-
Battery Tax Credits Are Rewriting US Solar Economics
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...
-
China Builds Nuclear Power While the West Reinvents It
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...
-
Gas Is Letting Data Centers Grow Beyond the Grid
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...
-
AI’s Edge in Hurricane Forecasting: Analyst Reaction
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...
-
Mexico's Energy Future Sits Between Two Superpowers
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...
-
How Bitcoin Could Save Texas From an AI Power Crunch
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…
more -
China Bets Big on Green Hydrogen: Analyst Reaction
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...
-
The Hidden Economics of EV Charging Networks
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...
-
Battery Boom Is Upending Australian Power Market Rules
Australia is becoming a proving ground for the future of electricity markets. With renewables now supplying a large share of generation and batteries being deployed at unprecedented scale, the country is offering an early look at how power systems operate when storage becomes a central part of…
more -
Defending the Power Grid in an Age of Digital Threats
As power grids become more digital and interconnected, they are also becoming more exposed. Utilities are facing a growing mix of physical and cyber threats, from attacks on substations to increasingly sophisticated efforts to infiltrate the systems used to monitor and operate the grid. Smart...
-
How Super El Niño Hits Power Markets: Analyst Reaction
El Niño has officially arrived, and there are concerns this time that the weather phenomenon might be more intense than most years, a so-called “super” event. With Pacific Ocean temperatures now exceeding the threshold for one of the strongest forms of the weather pattern, the risk of prolonged...
-
Heat Pumps and the Economics of Clean Heating
Heat pumps are at a crossroads. After a decade of growth, global sales fell in 2025 as weaker construction activity weighed on key markets. Yet the longer-term picture remains resilient. Heat pumps have continued to gain ground against fossil fuel heating in several regions, while Europe remains…
more -
What Explains the Growing Divide Between Oil and Gas
Gas and oil are on a sharply divergent path. In BloombergNEF’s Economic Transition Scenario, oil demand peaks before the end of the decade, while gas demand continues to grow as expanding power systems seek reliable sources of generation. At the same time, constraints on everything from gas…
more -
China Data Signals Clean Tech Shift: Analyst Reaction
China’s latest export data is offering an early glimpse into how higher fossil fuel prices may be reshaping trade in clean energy technology. Shipments of solar products, batteries and electric vehicles rose sharply in recent months, with some of the strongest growth coming from emerging markets...
-
Wind Power Expands as Competition Heats Up
The wind industry is entering a new phase of scale. Offshore installations are set to surge in 2026 as a new generation of massive projects comes online, while onshore markets continue expanding across the globe. But the picture beneath those headline numbers is increasingly nuanced. Offshore...
-
Japan Nuclear Revival Reaches Tokyo: Analyst Reaction
Japan’s journey back to nuclear power is entering a new phase. Fifteen years after the Fukushima disaster and the shuttering of the country’s nuclear fleet, the return of the Kashiwazaki Kariwa 6 reactor marks the first restart in the Tokyo power region and one of the most significant additions...
-
Hydrogen Moves From Hype Cycle to Hard Economics
Hydrogen’s place in the energy transition is changing. After years of hype around its role in reaching net zero, many projects have been delayed or canceled as costs remain high, policy support weakens and demand proves slow to materialize. Yet hydrogen is far from disappearing. Industries…
more -
BNEF Tier 1 Lists: The Mark of Credibility
BloombergNEF’s Tier 1 lists have become a defining feature of the clean energy industry. Built on real project deployment data, they track which manufacturers’ products are actually being used in large, recently financed projects, offering a transparent way to navigate markets crowded with…
more -
Data Centers and the Future of Energy Storage
The AI boom is ushering in a new era for energy storage. As data center buildout accelerates, batteries are evolving from short-duration backup tools into larger, more flexible systems that can help bring facilities online faster and manage complex power needs. In the US in particular, a growing...
-
Energy Strategy in an Era of Global Fragmentation
Middle powers are navigating a more fragmented global order. As tensions rise between major economies, the countries caught in between are being forced to rethink how they manage trade, security and economic ties. Energy is at the center of that shift. Reducing reliance on imported fuels is...
-
Hormuz Delivers an Aluminum Shock: Analyst Reaction
Severe disruption in the Strait of Hormuz is rippling far beyond oil markets. Around 10% of global aluminum supply is tied to the Middle East, and with exports constrained, prices are surging and supply chains are tightening. The impact will extend across the global economy as aluminum is used…
more -
Nuclear Fusion Powers Up for Commercial Breakthrough
Fusion energy is entering a new phase. After decades as a scientific pursuit, the sector is attracting billions in private and public capital, with big tech, oil companies and governments all racing to bring the first commercial plants online. Advances in areas like superconductors, materials and...
-
PJM Grapples With Data Center Load and Supply Gaps
PJM Interconnection is entering an era of explosive power demand. Home to a significant share of the world’s data centers, the largest US electricity market could soon be facing sky-high prices and scant supply. Yet stakeholders are divided on how best to respond. Should PJM focus on building new...
-
Spanish Blackout Lessons One Year On: Analyst Reaction
It’s been nearly a year since Spain’s catastrophic blackout and key questions remain. Post-mortem reports point to a complex chain reaction in the grid, with no single trigger and gaps in coordination between operators, regulators and generators. The findings expose deeper challenges…
more -
How Fuel Price Shocks Are Rewiring Clean Tech Trade
Energy shocks don’t just move prices, they reshape trade. As oil and gas prices rise, countries reliant on energy imports are accelerating the shift toward clean technologies, from solar and batteries to electric vehicles. In many cases, that change is being driven by businesses and consumers...
-
Beyond Climate: The Rise of Nature Risk
Nature risk is becoming a critical challenge for companies. It’s also incredibly complex. Exposure spans an array of largely local issues, from water and biodiversity to waste and pollution, making it harder to measure and compare across sectors and geographies than its better-known sibling…
more -
Finding Opportunity in a Complex Energy Transition
The energy transition is entering a more complex phase. Geopolitics, trade tensions and rapid technological change are reshaping markets, creating new risks as well as new opportunities. Demand is rising across clean power, electric vehicles and data centers, even as supply chains tighten and...
-
Clean Power Costs Split After Years of Alignment
The cost to build and run clean-power projects used to be heading in one direction: down. That story is now getting more complicated. Battery storage costs continued to fall last year, while most other technologies became more expensive. Yet comparing technologies is far from straightforward. So...
-
European Power Confronts Gas Shock: Analyst Reaction
Oil and gas prices are rising again as the Iran war shakes global energy markets. But so far Europe’s power system is holding up better than in 2022, when Russia invaded Ukraine. More renewables and lower demand have made Europe’s energy system more resilient, even as prices edge higher. Yet gas...
-
US Clean Energy Factbook: Generation Hits 20-Year High
The US energy transition has hit an inflection point. Electricity generation reached a 20-year high last year, as renewables and energy storage accounted for 90% of new capacity additions. Energy-transition investment reached a record $378 billion, and more electric vehicles were sold than ever...
-
Private Capital: Turning Mega Funds Into Megawatts
Private capital is reshaping the energy transition. Once a niche corner of finance, private markets now manage tens of trillions of dollars globally, with a growing share directed toward clean energy strategies What sets this capital apart is not just scale, but structure: real assets such as…
more -
Biofuels Cash In on US Tax Credits: Analyst Reaction
New guidance on the 45Z Clean Fuel Production Credit has clarified the outlook for US biofuels. The Treasury Department has confirmed that manure-based fuels can earn negative emissions scores, unlocking potential credits of around $7 per gallon for some renewable natural gas projects. The…
more -
Record Energy Transition Investment, But Slower Pace
Investment in the energy transition reached a record $2.3 trillion last year. That’s a huge figure, but it tells only part of the story. Renewables investment dipped year-on-year as China shifted its power market policy, clean industry and carbon capture gained ground, and growth shifted toward...
-
What Really Determines Where Data Centers Get Built
The geography of data center development is being redrawn at speed. BloombergNEF is tracking nearly 23 gigawatts of new capacity under construction worldwide, as AI and cloud workloads drive the next phase of digital infrastructure growth. But siting decisions are becoming more complex. Energy...
-
Clean Tech’s US Tariff Whiplash: Analyst Reaction
A US Supreme Court ruling is shaking up global clean-tech trade. By striking down Donald Trump’s “Liberation Day” tariffs, the justices have created an opening for some solar equipment and stationary storage batteries. Yet not everyone will benefit equally, and with the administration moving to…
more -
Sustainable Finance Enters Its ‘Messy Middle’
Sustainable finance has entered what might be its “messy middle.” For years, governments leaned into reporting regulations and other policies in support of ESG-aligned financial activities. Then came 2025, with the European Union weakening flagship rules, the US rolling back federal guidance, and...
We're indexing this podcast's transcripts for the first time — this can take a minute or two. We'll show results as soon as they're ready.
No matches for "" in this podcast's transcripts.
No topics indexed yet for this podcast.
Loading reviews...
ABOUT THIS SHOW
The future of energy, transport, sustainability and more, as told by BNEF analysts. Each week, Dana Perkins and Tom Rowlands-Rees sit down with BloombergNEF (BNEF) analysts to uncover the key findings and stories behind their latest research.
HOSTED BY
Bloomberg
CATEGORIES
Loading similar podcasts...
Frequently Asked Questions
How many episodes does Switched On have?
Switched On currently has 321 episodes available on PodParley. New episodes are automatically indexed when they're published to the podcast feed.
What is Switched On about?
The future of energy, transport, sustainability and more, as told by BNEF analysts. Each week, Dana Perkins and Tom Rowlands-Rees sit down with BloombergNEF (BNEF) analysts to uncover the key findings and stories behind their latest research.
How often does Switched On release new episodes?
Switched On publishes regularly with 321 episodes available. Check the episode list for the typical release schedule.
Where can I listen to Switched On?
You can listen to Switched On on PodParley by clicking any episode. We provide an embedded audio player for direct listening, and you can also subscribe via your preferred podcast app using the RSS feed.
Who hosts Switched On?
Switched On is created and hosted by Bloomberg.
URL copied to clipboard!