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China’s power paradox: record renewables, continued coal

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China’s power paradox: record renewables, continued coal


China is installing solar and wind power at a rate that outstrips the rest of the world combined.

Call it the China power paradox: while Beijing leads the world in renewable energy expansion, its coal projects are booming too.

As the top emitter of greenhouse gases, China will largely determine whether the world avoids the worst effects of climate change.

On the one hand, the picture looks positive. Gleaming now sprawl across Chinese deserts; China installed more renewables last year than all existing US capacity; and President Xi Jinping has made the country’s first emissions reduction pledges.

Yet in the first half of this year, coal power capacity also grew, with new or revived proposals hitting a decade high.

China accounted for 93% of new global coal construction in 2024, the Centre for Research on Energy and Clear Air (CREA) found.

One reason is China’s “build before breaking” approach, said Muyi Yang, senior energy analyst at think tank Ember.

Officials are wary of abandoning the old system before renewables are considered fully operational, Yang said.

“Think of it like a child learning to walk,” he told AFP.

“There will be stumbles—like supply interruptions, price spikes—and if you don’t manage those, you risk undermining public support.”

China continues to commission high levels of new coal power capacity
China continues to commission high levels of new coal power capacity.

Policymakers remain scarred by 2021–22 power shortages tied to pricing, demand, grid issues and extreme weather.

While grid reform and storage would prevent a repeat, officials are hedging with new coal capacity, even if it sits idle, experts said.

“There’s the basic bureaucratic impulse to make sure that you don’t get blamed,” said Lauri Myllyvirta, CREA co-founder and lead analyst.

“They want to make absolutely sure that they don’t block one possible solution.”

Grid and transmission

There’s also an economic rationale, said David Fishman, a China power expert at Lantau Group, a consultancy.

China’s electricity demand has increased faster than even record-breaking renewable installations.

That may have shifted in 2025, when renewables finally met demand growth in the first half of the year. But slower demand played a role, and many firms see coal remaining profitable.

China's changing energy mix: coal is still king, green power making strides
Infographic illustrating changes in China’s energy mix, highlighting the growth of renewables, and at the same time showing the continued dominance of coal, according to data from Ember, a UK-based think tank.

Grid and transmission issues also make coal attractive.

Large-scale renewables are often in energy-rich, sparsely populated regions far from consumers.

Sending that power over long distances raises the cost and “incentivizes build-out of local energy capacity,” Fishman told AFP.

China is improving its infrastructure for long-distance power trading, “but it’s definitely not where it needs to be”, he added.

Coal also benefits from being a “dispatchable resource”—easily ramped up or down—unlike solar and wind, which depend on weather.

To increase renewables, “you have to make the operate more flexibly… and make space for variable renewables,” Myllyvirta said.

China’s grid remains “very rigid”, and are “the beneficiaries”, he added.

Clean energy contributed a record 10 percent to China's GDP last year, and drove a quarter of growth, the Centre for Research on Energy and Clear Air estimates
Clean energy contributed a record 10 percent to China’s GDP last year, and drove a quarter of growth, the Centre for Research on Energy and Clear Air estimates.

‘Instrumental’ economic driver

Other challenges loom. The end of feed-in tariffs means new renewable projects must compete on the open market.

Fishman argues that “green power demand is insufficient to keep capacity expansion high”, though the government has policy levers to tip the balance, including requiring companies to use more renewables.

China wants 3,600 gigawatts of wind and solar by 2035, but that may not meet future demand, risking further coal increases.

Still, coal additions do not always equal coal emissions—China’s fleet currently runs at only 50% capacity.

And the “clean energy” sector—including solar, wind, nuclear, hydropower, storage and EVs—is a major economic driver.

CREA estimates it contributed a record 10% to China’s gross domestic product last year, and drove a quarter of growth.

“It has become completely instrumental to meeting economic targets,” said Myllyvirta.

“That’s the main reason I’m cautiously optimistic in spite of these challenges.”

© 2025 AFP

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It’s Time to Wrangle Your Messy Wires With Our Handy Guide to Cable Management

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It’s Time to Wrangle Your Messy Wires With Our Handy Guide to Cable Management


There’s a reason we’re called WIRED. If there’s one thing most of today’s gadgets have in common, it’s that they typically need to be plugged in from time to time. But all those cables, cords, and wires can be tough to manage. They don’t have to end up in a tangled nest under your desk; you can bring order to the cable chaos.

As a gadget reviewer, I have more cords than most people, which is why I also have a regimented cable management strategy to keep everything orderly. Here are my tips and product recommendations for hiding those cords and power strips, and keeping your desktop tidy.

Jump To:

Planning and Prep

Start by surveying the scene, unplugging and untangling everything, and removing anything that doesn’t need to be there. You might be surprised to find a stray USB-B or Micro-USB you haven’t used in years in the mix. Before you get started on cable management, take a slightly damp microfiber cloth and wipe down all the surfaces and cables. Now, you can start planning routes and figuring out which cables it would make sense to bundle together.

Ideally, cables will be the exact required length, so if you have spares or you don’t mind snagging some new cables, it’s worth switching and getting as close as possible to exact lengths to reduce the excess cable you have to hide. If you have a standing desk, remember to take into account the cable length required for a standing position (trust me, dear reader, it’s no fun when you hit stand on the desk and it pulls your PC tower into the air by a DisplayPort cable that is now forever stuck in that port).

Cable Management

Tidying your tech often comes back to cable management, but there are several ways to keep those cords neatly out of sight. Many desks have channels, grommets, and power strip trays built-in, so have a quick look to make sure you’re using what’s available. Some monitor arms also have built-in cable management. You also likely have a bunch of cable ties in your junk drawer or toolbox, so gather them together.

Ikea

Trixig 150-Piece Cable Management Set



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This Jammer Wants to Block Always-Listening AI Wearables. It Probably Won’t Work

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This Jammer Wants to Block Always-Listening AI Wearables. It Probably Won’t Work


Deveillance also claims the Spectre can find nearby microphones by detecting radio frequencies (RF), but critics say finding a microphone via RF emissions is not effective unless the sensor is immediately beside it.

“If you could detect and recognize components via RF the way Spectre claims to, it would literally be transformative to technology,” Jordan wrote in a text to WIRED after he built a device to test detecting RF signatures in microphones. “You’d be able to do radio astronomy in Manhattan.”

Deveillance is also looking at ways to integrate nonlinear junction detection (NLJD), a very high-frequency radio signal used by security professionals to find hidden mics and bugs. NLJD detectors are expensive and used primarily in professional contexts like military operations.

Even if a device could detect a microphone’s exact location, objects around a room can change how the frequencies spread and interact. The emitted frequencies could also be a problem. There haven’t been adequate studies to show what effects ultrasonic frequencies have on the human ear, but some people and many pets can hear them and find them obnoxious or even painful. Baradari acknowledges that her team needs to do more testing to see how pets are affected.

“They simply cannot do this,” engineer and YouTuber Dave Jones (who runs the channel EEVblog) wrote in an email to WIRED. “They are using the classic trick of using wording to imply that it will detect every type of microphone, when all they are probably doing is scanning for Bluetooth audio devices. It’s totally lame.” Baradari reiterates that the Spectre uses a combination of RF and Bluetooth low energy to detect microphones.

WIRED asked Baradari to share any evidence of the Spectre’s effectiveness at identifying and blocking microphones in a person’s vicinity. Baradari shared a few short videoclips of people putting their phones to their ears listening to audioclips—which were presumably jammed by the Spectre—but these videos do little to prove that the device works.

Future Imperfect

Baradari has taken the critiques in stride, acknowledging that the tech is still in development. “I actually appreciate those comments, because they’re making me think and see more things as well,” Baradari says. “I do believe that with the ideas that we’re having and integrating into one device, these concerns can be addressed.”

People were quick to poke fun at the Spectre I online, calling the technology the cone of silence from Dune. Now, the Deveillance website reads, “Our goal is to make the cone of silence become reality.”

John Scott-Railton, a cybersecurity researcher at Citizen Lab, who is critical of the Spectre I, lauded the device’s virality as an indication of the real hunger for these kinds of gadgets to win back our privacy.

“The silver lining of this blowing up is that it is a Ring-like moment that highlights how quickly and intensely consumer attitudes have shifted around pervasive recording devices,” says Scott-Railton. “We need to be building products that do all the cool things that people want but that don’t have the massive privacy- and consent-violation undertow. You need device-level controls, and you need regulations of the companies that are doing this.”

Cooper Quintin, a senior staff technologist at the Electronic Frontier Foundation, echoed those sentiments, even if critics believe Deveillance’s efforts to be flawed.

“If this technology works, it could be a boon for many,” Quintin wrote in an email to WIRED. “It is nice to see a company creating something to protect privacy instead of working on new and creative ways to extract data from us.”



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I’ve Tried Every Pixel Phone Ever Made—Here Are the Best to Buy Right Now

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Portrait Light: You can change up the lighting in your portrait selfies after you take them by opening them up in Google Photos, tapping the Edit button, and heading to Actions > Portrait Light. This adds an artificial light you can place anywhere in the photo to brighten up your face and erase that 5 o’clock shadow. Use the slider at the bottom to tweak the strength of the light. It also works on older Portrait mode photos you may have captured. It works only on faces.

Health and Accessibility Features

Cough & Snore Detection (Tensor G2 and newer): On the Pixel 7 and newer, you can have your Pixel detect if you cough and snore when sleeping, provided you place your Pixel near your bed before you nod off. This will work only if you use Google’s Bedtime mode function, which you can turn on by heading to Settings > Digital Wellbeing & Parental Controls > Bedtime Mode.

Guided Frame (Tensor G2 and newer): For blind or low-vision people, the camera app can now help take a selfie with audio cues (it works with the front and rear cameras). You’ll need to enable TalkBack for this to work (Settings > Accessibility > TalkBack). Then open the camera app. It will automatically help you frame the shot.

Simple View: This mode makes the font size bigger, along with other elements on the screen, like widgets and quick-settings tiles. It also increases touch sensitivity, all of which hopefully makes it easier to see and use the screen. You can enable it by heading to Settings > Accessibility > Simple View.

Safety and Security Features

Theft Protection: This is a broader Android 15 feature, but essentially, Google’s algorithms can figure out if someone snatches your Pixel out of your hands. If they’re trying to get away, the device automatically locks. Additionally, with another device, you can use Remote Lock to lock your stolen Pixel with your phone number and a security answer. To toggle these features on, go to Settings > Security & privacy > Device unlock > Theft protection.

Identity Check: If your Pixel detects you’re in a new location, Identity Check will require your fingerprint or face authentication before you can make any changes to sensitive settings, offering extra peace of mind in case you lose your phone or if it’s stolen. You can enable this in Settings > Security & privacy > Device unlock > Theft protection > Identity Check.

Courtesy of Google

Private Space: Another Android 15 addition, Pixel phones finally have a feature that lets you hide and lock select apps. You can use a separate Google account, set a lock, and install any app to hide away. To set it all up, head to Settings > Security & privacy > Private space.

Satellite eSOS (Pixel 9 and Pixel 10 series, excluding Pixel 9a): Like Apple’s SOS feature on iPhones, you can now reach emergency contacts or emergency services even when you don’t have cell service or Wi-Fi connectivity. It’s not just available in the continental US, but also in Hawaii, Alaska, Canada, and even Europe.



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