Author: tio

  • Data Centers Are Scrambling to Power the AI Boom With Natural Gas

    This story was originally published by Grist. Sign up for Grist’s weekly newsletter here.

    Boom Supersonic wants to build the world’s first commercial supersonic airliner. Founded in 2014, the company set out to make air travel dramatically faster — up to twice the speed of today’s passenger jets — while also aiming for a smaller environmental footprint. For years, Boom has focused on developing the high-performance engine technology needed to sustain supersonic flight.

    Though the company has not yet debuted its revolutionary jet, last year it identified a new and potentially lucrative application for its novel technology: generating electricity for the data centers powering the artificial intelligence boom.


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    Many of these data centers want the kind of flexible, around-the-clock energy associated with combined-cycle natural gas turbines. These heavy-duty machines burn gas to spin turbines and generate electricity, then capture the associated heat and use it to spin the turbines some more. As far as fossil fuel generation goes, they are among the most efficient options for so-called dispatchable baseload power. But with demand for these turbines surging and supply increasingly tight, developers are turning to creative alternatives.

    The upshot of all this creativity is clear: Much of the data center build-out is poised to be powered by natural gas — and the climate consequences that come with it.

    Boom Supersonic inked a $1.25 billion agreement with a developer called Crusoe, which is building a suite of data centers for the artificial intelligence startup OpenAI. The turbine company agreed to provide Crusoe with 29 jet-engine gas turbines that the developer could position at data centers across the U.S. 

    The deal is just one example of developers and tech companies straining to find power sources for the data centers sprouting up nationwide. Meta’s data center in El Paso, Texas, will draw power from more than 800 mobile mini-turbines. Meanwhile, the construction equipment company Caterpillar has supplied gas engines to a data center in West Virginia. And the developer Crusoe used “aeroderivative” turbines based on airplane models for its massive Stargate data-center campus in Abilene, Texas, where power demand is a whopping 1.2 gigawatts. 

    The build-out could add as much as 44 million metric tons of carbon dioxide to the atmosphere by 2030.

    It’s not just the U.S. New proposed natural gas capacity has surged worldwide over the past year. The energy analysis firm Global Energy Monitor reports that projects totaling more than 1,000 gigawatts of gas-fired power are now in development worldwide — a roughly 31% jump in just the last year. The United States leads the pack, accounting for about a quarter of that pipeline. More than a third of the new U.S. capacity will power data centers. The analysis also notes that two-thirds of gas project developers in the U.S. have yet to identify who will manufacture their natural gas turbines.

    This rush to build out natural gas generation will have serious consequences for the climate. Early boosters of the data center boom suggested that new AI facilities would draw power from renewable sources such as solar and wind farms. While that has happened in some cases, developers are also rapidly locking in years of additional fossil fuel usage. An analysis from researchers at Cornell University found that the build-out could add as much as 44 million metric tons of carbon dioxide to the atmosphere by 2030, equivalent to the annual emissions of around 10 million passenger cars. 

    “This is a huge proposed build-out,” said Cara Fogler, deputy director of research, strategy and analysis at the Sierra Club, which has been tracking gas plant expansions by utilities. “Existing coal that’s not coming offline and planned gas that’s trying to come online are potentially boxing out clean energy.”

    As Silicon Valley’s AI boom drives demand for ever more computing power, data center developers have struggled to keep up, largely because securing the massive amounts of electricity needed to run these facilities has become so difficult. The rush has led to long wait times to secure power from traditional utilities. As a result, developers and tech companies are increasingly taking matters into their own hands by generating power on-site. According to an analysis by Cleanview, a data firm tracking the energy transition, at least 46 data centers with a combined capacity of 56 gigawatts — equivalent to that of roughly 27 Hoover Dams — are using this “behind-the-meter” approach, as it’s known in industry parlance.

    The chief executive of Bloom Energy, a startup that builds behind-the-meter fuel cells for data centers, said in a recent call with investors that the startup’s order backlog has more than doubled over the past year.

    “On-site power has moved from being a decision of last resort to a vital business necessity,” said company executive K.R. Sridhar. He noted that while most of the company’s previous business was in states like California with high electricity costs, now “states where we are growing fastest have robust natural gas infrastructure and favorable regulatory and policy frameworks for on-site power generation.”

    Texas Gov. Greg Abbott and Alphabet CEO Sundar Pichai lead a panel at a Google data center in Midlothian, Texas, on Nov. 14, 2025, where Google announced plans to invest $40 billion in new Texas data centers through 2027. (Getty Images via Grist/Ron Jenkins)

    One of those states is Texas, which is the epicenter of the build-out so far. Unconventional gas power will anchor campuses like that of Titus Low Carbon Ventures, which is building half a dozen data center parks across the Lone Star State. In September, the company signed a deal with power developer Gruppo AB to source Jennbacher gas generating engines, each of which provides just a few megawatts of power. The company will plug in hundreds of these boxy generators to provide baseload power alongside solar and wind.

    “We could’ve elected to go with gas turbines,” said Jeff Ferguson, the president of Titus, in an interview with Grist. Instead of sourcing traditional gas turbines, he opted to buy “reciprocating engines,” which are smaller gas-powered generators that are similar to passenger car engines.

    “We think that reciprocating engines are a better solution for data centers,” he said, adding that ”the difference is in the ability to manage transient loads,” or rapid fluctuations in power demand that are very common at the facilities.

    Not only is it unlikely that 200 generators will ever go offline all at once, but the engines are also much faster to start up and stop than turbines — they can come online in around a minute, as opposed to an hour for a traditional power plant. Ferguson likened it to the difference between accelerating in a Corvette and a jet plane.

    But experts say these substitute energy sources are even worse for the climate than traditional power plants, which use more efficient combined-cycle turbines that employ both gas and steam. The worst offenders are not turbines at all but rather internal-combustion engines like the ones in most automobiles.

    Experts say these substitute energy sources are even worse for the climate than traditional power plants.

    “Internal combustion [engines] have better ramp up/down time[s] but are less efficient when compared to a gas turbine,” said Jenny Martos, a researcher who runs the gas plant tracker for Global Energy Monitor. “All gas power technologies produce emissions, but generally engines produce more emissions than the others.”

    Texas has almost 58 gigawatts of natural gas power in various stages of planning and construction, according to the latest estimates from Global Energy Monitor. That’s more than the next four states combined, and more than every country on Earth except for China. Nearly half of the power plants under construction in Texas will provide power exclusively to data centers, without connecting to regional energy grids. These projects span the state, from OpenAI’s Stargate campus in central Abilene to Meta’s data center in El Paso, where the company has contracted with a Houston-based microgrid developer to set up 813 modular generators.

    The projects are also popping up in rural areas of the country with few other economic development prospects. A developer called BorderPlex is proposing a $165 billion data center campus called Project Jupiter in southern New Mexico, powered by two microgrids that operate on simple-cycle gas turbines, which just burn gas to generate energy without capturing and deploying their waste heat. The project’s 2,880 megawatts of generation are more than the entire generation capacity of central New Mexico’s main utility.

    “I’ve never seen something quite this big before, dollar-wise, scale-wise,” said Colin Cox, an attorney with the Center for Biological Diversity, which is opposing the project. “To call this a microgrid defies common sense.” Remaining behind the meter allows the project to avoid seeking approval from regulators who would enforce compliance with the state’s climate laws — even though Project Jupiter’s carbon emissions alone could outweigh the actions that New Mexico has taken to lower emissions over the past several years.

    The project’s developer has promised jobs and tax revenue to rural Doña Ana County, but the future is murky. It remains unclear whether demand for artificial intelligence products will keep up with the historic capital expenditures being made by companies like OpenAI. If the bubble were to pop, the state would be left with a gas turbine that didn’t serve any users — an asset that the state would not need and that, under its climate laws, it would not be allowed to use.

    “They’ll just be stranded assets,” said Cox. “You can’t do anything with a gas turbine besides run gas through it to make it spin.”

    The post Data Centers Are Scrambling to Power the AI Boom With Natural Gas appeared first on Truthdig.

  • Nurses and other NHS staff to get 3.3% pay rise

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  • Trump vs. His China Hawks

    In the year since President Donald Trump returned to the White House, China hawks have started to panic. Leading lights on U.S. policy toward Beijing now warn that Trump is “barreling toward a bad bargain” with the Chinese Communist Party. Matthew Pottinger, a key architect of Trump’s China policy in his first term, argues that the president has put Beijing in a “sweet spot” through his “baffling” policy decisions.

    Even some congressional Republicans have criticized Trump’s approach, particularly following his decision in December to allow the sale of powerful Nvidia artificial intelligence chips to China. “The CCP will use these highly advanced chips to strengthen its military capabilities and totalitarian surveillance,” argued Rep. John Moolenaar, R-Mich., who chairs the influential Select Committee on Competition With China.

    From this wave of criticism, a mainstream narrative has started to emerge: By pursuing deals with Beijing, Trump is abandoning the bipartisan consensus on China that he ushered in during his first term. The president, in other words, has gone soft on China.

    The president is pursuing a realist, if disorganized, approach to Beijing.

    But the reality is more complex than this narrative claims. A close examination of Trump’s second-term policies toward China suggests that the president is pursuing a realist, if disorganized, approach to Beijing, according to realist foreign policy analysts who spoke with Responsible Statecraft. This may include some uncomfortable concessions, like reducing restrictions on AI chip sales and softening rhetoric about protecting Taiwan. But it doesn’t mean that Trump is poised to surrender Asia to Beijing’s sphere of influence, as some hawks now fear.

    The reasons for this apparent shift are varied. Part of it comes down to Trump’s long-standing preference for making deals, as well as his seeming respect for China’s economic dynamism. But another factor is a genuine change in geopolitical reality. China has amassed significant leverage over the U.S., and the Trump administration has chosen to accept that fact.

    By recognizing this reality, Trump has created an opportunity to pursue useful compromises with Beijing — and reduce the chances of a catastrophic conflict. “We’re talking about two nuclear superpowers,” said Lyle Goldstein, the director of the Asia program at the Defense Priorities think tank. “We want more interdependence, not less.”

    Hawks off to a rocky start

    When Trump started his second term, he seemed ready to double down on a hawkish approach to China. Days after taking office, the president imposed a 10% tariff on Chinese goods, which by April had ballooned to 145%.

    But then, something remarkable happened: China called Trump’s bluff. Chinese officials announced that they would restrict the export to the U.S. of rare earth minerals, which are crucial for making most modern technology. Soon, American executives started calling Trump in a panic, warning that the new Chinese restrictions would force them to shut down factories, as Ford and Suzuki soon did.

    “That might have been a very powerful lesson for the president,” Goldstein said. Trump seemed to be relying on advisers who believed the U.S. had “all the leverage” in the relationship with China, and that Beijing would fold under pressure. “I have to believe that the president started to have some doubts about the China advice he was getting,” Goldstein told RS.

    Soon after, the president began to reshape his foreign policy team. Trump sidelined hawks like former National Security Adviser Mike Waltz and his deputy, Alex Wong. And, as part of his overall restructuring of the national security bureaucracy, he fired career China hands on the National Security Council and at the State Department.

    “I have to believe that the president started to have some doubts about the China advice he was getting.”

    This recalibration appears to have empowered realist thinkers in Trump’s orbit. Undersecretary of Defense for Policy Elbridge Colby survived the culling and now argues that the U.S. must avoid “needless confrontation” and pursue a “stable, peaceful relationship” with China. Andy Baker, who is considered an ideological ally of Colby’s, took Wong’s place on the National Security Council. Andrew Byers, who wrote in 2024 that the U.S. should pursue a carefully calibrated “cold peace” with China, has maintained an influential role as the deputy assistant secretary of defense for South and Southeast Asia.

    With this restructured team in place, Trump has pursued a less confrontational approach. He announced that he would allow Nvidia to sell high-quality (albeit not top-of-the-line) AI chips to Chinese companies, so long as the U.S. government got a cut of the profits. The White House also slow-rolled a forced sale of TikTok and walked back its threat to cancel visas for Chinese students studying at American universities, which many hawks consider a national security threat. And Trump started hyping the possibility of a “big deal” with Beijing.

    China hardliners have interpreted these moves as a willingness to sell out key U.S. interests in East Asia. But their fears are overstated, according to John Mearsheimer, a prominent realist scholar at the University of Chicago. Trump “is bent on containing China,” he told RS. “That means he does not want China to dominate East Asia.”

    As evidence of this commitment, Mearsheimer pointed to Trump’s National Security Strategy and National Defense Strategy, both of which highlight the administration’s desire to deter a Chinese invasion of Taiwan, even if they focus first on U.S. interests in the Western Hemisphere. Trump is using “less confrontational rhetoric, which I believe is all for the good,” Mearsheimer added. “But if you look at the actual policy, nothing of any significance has changed.” (As Goldstein noted, Trump has not made any significant changes to America’s military posture in East Asia, which is largely designed to contain Chinese ambitions in the region.)

    Still, there is little doubt that Republican hawks are struggling to gain sway with Trump in his second term, said Paul Heer, the former lead U.S. intelligence officer for East Asia. As Heer put it, hardliners “have no idea yet, one year in, how strong their voice is within this administration.”

    A not-so-grand bargain

    China hawks have framed Trump’s willingness to deal with Beijing as evidence that he is pursuing a sort of grand bargain. In the worst case, they fear that the administration will abandon Taiwan in order to facilitate a broader detente with China. These concerns have only increased in the lead-up to Trump’s expected meeting with Chinese President Xi Jinping in April.

    But there is scant evidence that such a deal is in the offing. As Heer pointed out, a grand bargain would require extraordinary levels of patience and persistence — two qualities that few would ascribe to Trump.

    There is scant evidence that such a deal is in the offing.

    There is also a genuine divergence in American and Chinese interests in East Asia, which makes any sort of lasting detente unlikely, according to Mearsheimer. “If I were the national security adviser in Beijing, I would urge Xi Jinping to do everything he can to dominate East Asia,” he said.

    “Any sort of cooperative agreements that are worked out between Xi and Trump are certainly all for the good,” Mearsheimer continued. “But you always want to remember that any cooperative agreement takes place in the shadow of an intense security competition between these two states.”

    Even these limited deals can deliver concrete wins for U.S. interests. Following the Trump-Xi meeting in October of last year, for example, China agreed to crack down on the export of precursor chemicals that Mexican cartels use to make fentanyl. A continued cooling of tensions could open a path to deals that increase trade opportunities for American companies and expand channels for communication during potential crises.

    In order to facilitate this cold peace, Goldstein recommended that Trump and Xi should establish a regular series of meetings in which they can discuss key issues. “This summit that’s occurring in April is long overdue,” he said. “We should institutionalize a bilateral summit. This should be a very normal thing.”

    The post Trump vs. His China Hawks appeared first on Truthdig.

  • In “You Must Live,” Palestine’s Poets Speak

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    Dr. Refaat Alareer was killed in an Israeli airstrike on December 6, 2023, in northern Gaza. He died along with his brother, his sister, and four nephews, the children of his sister. The poet, writer, and professor of English literature—his doctoral dissertation was on John Donne—was 44 years old.

  • Chinese Crypto Scam Fugitive With St. Kitts Passport Owns Dubai Property

    Daren Li, a Chinese and Saint Kitts and Nevis national on the run from a 20-year United States prison sentence for his role in a large Cambodia-based cryptocurrency scam operation owns property in Dubai, real estate records show.

    Tenancy contract data shows that under his Saint Kitts passport, Li owns a five bedroom residential villa in Wadi Al Safa 7, a gated community in Dubai’s suburbs. 

    As of last year, this property was leased to a Chinese national, on a contract valid at least up until September 2025, which was generating AED250,000 ($68,000) in annual income for Li. Records also show he had leased it out to another Chinese national the previous year, on a similar contract basis.

    Li was sentenced in absentia on Monday to 20 years in federal prison by the Central District Court of California for his role in a cryptocurrency investment conspiracy that allegedly laundered more than $73 million stolen from U.S. citizens, said a statement by the U.S. Attorney’s Office.

    He pleaded guilty in November 2024 to one count of conspiracy to commit money laundering but is now a fugitive after cutting an electronic monitoring device from his ankle and absconding in December 2025, the U.S. attorney’s office said.

    Contacted by email this week after his sentencing, Li wrote to OCCRP that the U.S. verdict was “unjust,” that he had been “deceived and induced to plead guilty,” and that his legal team had filed an appeal. He did not answer OCCRP questions about his property in Dubai.

    .In his guilty plea, Li allegedly told U.S. authorities that he and co-conspirators established spoof domains and websites to dupe victims into investing in fraudulent cryptocurrency trading platforms. 

    The U.S. Attorney’s Office said in his plea he also admitted to laundering the proceeds of these scams by directly depositing the ill-gotten funds into U.S. shell companies which then opened bank accounts and eventually converted the money into cryptocurrencies.

    In announcing his April 2024 arrest at Atlanta’s international airport, the U.S. Secret Service alleged the money was converted from bank accounts in the Bahamas into the virtual asset USDT, or Tether.

    Li is among eight alleged co-conspirators who have pleaded guilty to the scheme. At least three other of his alleged co-conspirators have also been sentenced to prison.

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    In a tribute to Renee Macklin Good, her wife, Rebecca Good, wrote of her final encounter with ICE: “On Wednesday, January 7th, we stopped to support our neighbors. We had whistles. They had guns.” Good’s observation has become a well-known shorthand for the situation unfolding in Minnesota. To anyone in South Minneapolis, the asymmetry between the protestors and immigration authorities is hard to…

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