The Dallas skyline is visible from Sylvan Avenue in Dallas, Texas on Thursday, December 22, 2022. (Emil T. Lippe for The Washington Post via Getty Images)
Ford, General Motors, Google Nest, and several energy companies are partnering to support the growth of "virtual power plants" (VPPs) — or networks of decentralized power sources designed to kick in when the grid falls short. RMI, a nonprofit seeking to decarbonize the energy system, is spearheading the effort.
“Virtual power plants are poised for explosive growth, and RMI is committed to being at the forefront of their success by launching VP3,” said RMI CEO Jon Creyts in a press release. “Our analysis shows that VPPs can reduce peak power demand and improve grid resilience in a world of increasingly extreme climate events."
How does this work? Virtual power plants pool together both energy producers and consumers under a single entity, from wind and solar farms to home heaters that use smart thermostats. The idea is that these networks can coordinate to both provide and conserve energy as needed, depending on demand on the grid. This could entail using advanced software to prompt members to reduce their consumption.
On the supply side, producers in a VPP are able to better "monitor, forecast, optimize and trade their power," explains Next, one of Europe's largest VPP operators. "This way, fluctuations in the generation of renewables can be balanced by ramping up and down power generation and power consumption of controllable units."
So if a wind farm is overproducing, and a solar park is under producing, they can coordinate their output to provide a balanced load. It also allows them to potentially trade together on the same market, putting them in competition with large central power plants. It could also provide additional power options for large industrial consumers, such as automakers.
“Virtual power plants present an exciting opportunity to unlock additional value for homes, businesses and communities, helping to drive greater energy independence and grid decarbonization,” said Mark Bole, vice president and head of GM's V2X and Battery Solutions. “This collaboration underscores GM’s commitment to creating a more resilient grid, with EVs and virtual power plants playing a key role in helping to advance our all-electric future.”
Amid a backdrop of ongoing tariff uncertainty, more and more gamers are facing price hikes. Microsoft raised recommended retailer pricing for its Xbox consoles and controllers around the world this week. Its Xbox Series S, for example, now starts at $379.99 in the U.S. — up $80 from the $299.99 price tag that debuted in 2020. And its more powerful Xbox Series X will be $599.99 going forward, a $100 jump from its previous $499.99 listing. The tech giant didn’t mention tariffs specifically, but cited wider “market conditions and the rising cost of development.” Beyond the U.S., Microsoft also laid out Xbox price adjustments for Europe, the U.K. and Australia. The company said all other countries would also receive updates locally.
Apple CEO Tim Cook said Thursday that the majority of iPhones sold in the U.S. in the current fiscal quarter will be sourced from India, while iPads and other devices will come from Vietnam as the company works to avoid the impact of President Trump’s tariffs on its business. Apple’s earnings for the first three months of the year topped Wall Street’s expectations thanks to high demand for its iPhones, and the company said tariffs had a limited effect on the fiscal second quarter’s results. Cook added that for the current quarter, assuming things don’t change, Apple expects to see $900 million added to its costs as a result of the tariffs.
Visa is hoping to hand your credit card to an artificial intelligence “agent” that can find and buy clothes, groceries, airplane tickets and other items on your behalf.
Shares of Deliveroo, the food delivery service based in London, are hitting three-year highs on Monday after it received a $3.6 billion proposed takeover offer from DoorDash.
X, the social media platform owned by Trump adviser Elon Musk, is challenging the constitutionality of a Minnesota ban on using deepfakes to influence elections and harm candidates.
The State Bar of California has disclosed that some multiple-choice questions in a problem-plagued bar exam were developed with the aid of artificial intelligence.
