Switched On

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 wind, solar, grids and storage dominate, reflecting a preference for infrastructure-style returns and cont...

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 decision gives manure-based RNG a clear advantage, likely displacing other sources in the already saturated r...

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 Europe, the Middle East and Africa. Behind the total lies a careful process to define what counts,...

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 availability and land permitting now dominate, while taxes, fiber connectivity and existing ecosystems st...

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 put new tariffs in place, just how durable is this reprieve? On today’s show, Ka...

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 other markets pausing or delaying new standards. Yet investors still demand standardized d...

Climate adaptation is increasingly a matter of financial resilience, not just physical protection. Across the US, climate risk is filtering into rising insurance costs, shifting property values and heavy reliance on property tax revenues, exposing some cities and counties to mounting fiscal strain and potential spillovers into municipal bond markets. With climate exposure, tax dependence and acces...

As AI drives a new wave of data center expansion, the focus is shifting from chips to the infrastructure that powers and cools them. Denser AI workloads are accelerating the move toward liquid cooling, higher-capacity electrical equipment and new power architectures, putting pressure on traditional supply chains and forcing rapid innovation across the ecosystem. So how is AI reshaping the hardware...

After years of rapid expansion, the buildout of solar power is starting to slow. Capacity additions are set to dip slightly in 2026, the first decline since BloombergNEF began tracking the market. At the same time, the way solar is built is changing, with developers increasingly pairing projects with batteries to manage curtailment, share grid connections and boost revenues. So what does this new...

Investment in power grids is rising fast. Worldwide, spending on this critical piece of infrastructure rose 17% last year. Yet higher outlays are not necessarily translating into new capacity on the ground. Aging assets, supply-chain constraints and the rollout of new technologies are slowing delivery, while connection queues for both generation and load are getting longer. With grids under pressu...

Data centers are expanding at an unprecedented rate, and their need for fast, reliable electricity is reshaping power generation plans across the US. Grid bottlenecks and delivery timelines are tipping the balance between gas and renewables. And while clean energy remains central to long-term strategy, speed to power is becoming a decisive factor in short-term plans. As utilities race to serve AI-...

Commodity markets are in a period of upheaval. Wars, sanctions and political shifts have already rewired global trade, and a new wave of pressures is coming into focus. A liquefied natural gas glut is looming, China is rapidly expanding its biofuel production, the global copper market is facing a supply crunch, and US military actions in Venezuela have thrown a new wild card into the mix. With so...

What the recent US action in Venezuela means for global oil markets is still an open question. While the prospect of additional oil is drawing interest, high production costs, infrastructure constraints and political risk complicate any near-term jump in Venezuela’s oil output. As markets weigh the scale and speed of a potential comeback, how much could Venezuela really move the needle in a...

The push toward a lower-carbon global economy ran into strong headwinds last year, and 2026 offers little sense of a clean reset. Political uncertainty, uneven policy support and slower progress in some markets continue to complicate the outlook for climate-focused investors and companies. Yet beneath the noise, the energy transition is still advancing, driven by economics, technology and long-ter...

Maritime shipping is a notoriously tricky sector to decarbonize, yet options for a greener industry are slowly emerging. Bio-LNG is helping clean up fuel tanks. New ship-building and navigational techniques, from advanced hull coatings to smarter routing, are making a dent in emissions. And new European rules are pushing ship owners toward cleaner options. Yet with a myriad of competing incentives...

The UK’s latest budget sends mixed consequential signals for electric vehicles. A sharp increase in purchase subsidies is paired with plans for a new pay-per-mile charge, reshaping the economics of EV ownership as adoption accelerates. The changes could affect drivers very differently, depending on mileage, charging access and whether vehicles are privately owned or part of company fleets. A...

Global metals markets are shifting faster than anyone expected. Once projected to face widespread shortages, most key energy transition metals now show far more balanced outlooks. Surpluses are pushing battery metal prices down and accelerating the adoption of new chemistries, while demand for steel, copper and aluminum strengthens across clean energy infrastructure. Yet slow mine development, pro...

Heavy industry faces one of the hardest paths to net zero, yet momentum is starting to build. New decarbonization commitments reached nearly $15 billion by mid-2025. The largest chunk of investment is concentrated in the steel industry, where electric arc furnaces and hydrogen-ready technologies are already pushing down emissions. Other sectors, like aluminum, cement and plastics, are experimentin...

China’s electric vehicle market is moving at extraordinary speed. Generous incentives, trade-in subsidies, and aggressive pricing have fueled mass-market growth, and roughly half of the cars sold in the country today come with a plug. Now, this EV success story is moving beyond its domestic borders. Chinese brands already account for nearly one in five EVs sold outside the country, and new f...

As vehicles become increasingly intelligent and connected, the chips powering them are transforming the automotive industry. Traditional supply chains are giving way to new partnerships, and advanced processors are reshaping everything from vehicle costs to the balance of power between automakers and chipmakers. With automation advancing and chipmakers taking a larger role in vehicle development,...

How well prepared are we for a warming world? Climate adaptation is quickly moving from theory to strategy, reshaping investment priorities and exposing new risks and opportunities. On this bonus episode, Kobad Bhavnagri reads his note “ Adaptation and Resilience: The New Investment Imperative ” to explore how businesses, policymakers and financiers are adapting to a changing climate,...

Climate is reshaping the global economy. Losses from major weather events are now estimated at $1.4 trillion each year, and as the damaged assets, disrupted supply chains and declines in productivity pile up, climate risk is turning from an environmental issue into a financial one. BloombergNEF has thus developed an Adaptation Preparedness Framework to assess how major economies are preparing for...

The 85 million medium- and heavy-duty trucks on the road last year were responsible for nearly a 10th of global emissions, and an array of technologies and business models are in trial as a way to cut these vehicles’ carbon footprint. A lack of charging infrastructure and high upfront prices remain high hurdles to clear. Yet China boasts record e-truck and e-tractor sales, Europe offers them...

Hydrogen was once the golden child of the energy transition. Yet high costs and limited policy support proved high hurdles for the technology’s progress, global deployment has fallen well short of expectations. Forecasts now project around 5.5 million tons of production by 2030 – half of what was expected just a few years ago and far below industry and government ambitions. Of course,...

In a few days’ time, world leaders will gather in Brazil for the COP30 climate conference. It’s been 10 years since the Paris Agreement laid out ambitions for a net-zero future, yet momentum is waning. Fewer than a third of nations have submitted their 2035 climate pledges, and current trajectories suggest that the global warming threshold agreed in Paris will be far exceeded by the en...