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Google

Google Tests Removing the News Tab From Search Results (niemanlab.org) 37

An anonymous reader shares a report: News publishers are worried -- with good reason -- about changes coming to Google Search. AI-generated content replacing links on some of the most valuable space on the internet, in particular, has left media types with a lot of questions, starting with "is this going to be a traffic-destroying nightmare?" The News filter disappearing from Google search results for some users this week won't help publishers sleep any easier. Google confirmed some users were not seeing the News filter as part of ongoing testing. "We're testing different ways to show filters on Search and as a result, a small subset of users were temporarily unable to access some of them," a Google spokesperson confirmed via email.
Earth

The Sun Just Launched Three Huge Solar Flares in 24 Hours. (bostonglobe.com) 50

Three top-tier X-class solar flares launched off the sun between Wednesday and Thursday. The first two occurred seven hours apart, coming in at X1.9 and X1.6 magnitude respectively. The third, the most powerful of the current 11-year "solar cycle," ranked an impressive X6.3. From a report: Solar flares, or bursts of radiation, are ranked on a scale that goes from A, B and C to M and X, in increasing order of intensity. They usually originate from sunspots, or bruiselike discolorations on the surface of the sun. Sunspots are most common near the height of the 11-year solar cycle. The current cycle, number 25, is expected to reach its peak this year. The more sunspots, the more opportunities for solar flares.

Solar flares and accompanying coronal mass ejections, or CMEs, can influence "space weather" across the solar system, and even here on Earth. CMEs are slower shock waves of magnetic energy from the sun. Flares can reach Earth in minutes, but CMEs usually take at least a day. All three of the X-class solar flares disrupted shortwave radio communications on Earth. But the first two flares did not release a CME; the verdict is still out regarding whether the third flare did. High-frequency radio waves propagate by bouncing off electrons in Earth's ionosphere. That's a layer of Earth's atmosphere between 50 and 600 miles above the ground.

When a solar flare occurs, that radiation travels toward Earth at the speed of light. It can ionize additional particles in the lower ionosphere. Radio waves sent from devices below it then impact that extra-ionized layer and lose energy, and aren't able to be bent by ions at the top of the ionosphere. That means signals can't travel very far, and radio blackouts are possible. Three back-to-back radio blackouts occurred in response to the trio of flares, but primarily over the Pacific and Indian oceans. They were rated "R3" or greater on a 1 through 5 scale. According to the National Oceanic and Atmospheric Administration's Space Weather Prediction Center, that results in a "wide area blackout of [high frequency] radio communication, [and] loss of radio contact for about an hour on sunlit side of Earth." Low-frequency navigation signals, like those used on aircraft traveling overseas, can be degraded too.

Earth

Switzerland Calls On UN To Explore Possibility of Solar Geoengineering 92

Switzerland is advocating for a United Nations expert group to explore the merits of solar geoengineering. The proposal seeks to ensure multilateral oversight of solar radiation modification (SRM) research, amidst concerns over its potential implications for food supply, biodiversity, and global inequalities. The Guardian reports: The Swiss proposal, submitted to the United Nations environment assembly that begins next week in Nairobi, focuses on solar radiation modification (SRM). This is a technique that aims to mimic the effect of a large volcanic eruption by filling the atmosphere with sulphur dioxide particles that reflect part of the sun's heat and light back into space. Supporters of the proposal, including the United Nations environment program (UNEP), argue that research is necessary to ensure multilateral oversight of emerging planet-altering technologies, which might otherwise be developed and tested in isolation by powerful governments or billionaire individuals.

Critics, however, argue that such a discussion would threaten the current de-facto ban on geoengineering, and lead down a "slippery slope" towards legitimization, mainstreaming and eventual deployment. Felix Wertli, the Swiss ambassador for the environment, said his country's goal in submitting the proposal was to ensure all governments and relevant stakeholders "are informed about SRM technologies, in particular about possible risks and cross-border effects." He said the intention was not to promote or enable solar geoengineering but to inform governments, especially those in developing countries, about what is happening.

The executive director of the UNEP, Inger Andersen, stressed the importance of "a global conversation on SRM" in her opening address to delegates at a preliminary gathering in Nairobi. She and her colleagues emphasized the move was a precautionary one rather than an endorsement of the technology.
Moon

US Lands Unmanned 'Odysseus' Spacecraft On Moon (yahoo.com) 29

The first privately built spacecraft has successfully landed on the lunar surface on Thursday. "We can confirm, without a doubt, that our equipment is on the surface of the moon," said Stephen Altemus, CEO of Intuitive Machines, the Houston-based company that operated the Odysseus spacecraft. "Welcome to the moon." From a report: As it approached the surface of the moon, Odysseus lost contact with NASA, resulting in several anxious minutes for those who worked on the joint project. But after approximately 15 minutes of searching, officials confirmed that they were once again receiving signals from the spacecraft. "A commercial lander named Odysseus, powered by a company called Intuitive Machines, launched up on a Space X rocket, carrying a bounty of NASA scientific instruments and bearing the dream of a new adventure, a new adventure in science, innovation and American leadership, well, all of that aced the landing of a lifetime," NASA Administrator Bill Nelson said after contact had been reestablished. "Today for the first time in more than a half century, the U.S. has returned to the moon."

Altemus had estimated that Odysseus had an 80% chance of successfully landing on the moon, citing previous failed attempts as an advantage. "We've stood on the shoulders of everybody who's tried before us," Altemus said. It was the first American mission to land on the moon since Apollo 17 in 1972 and the first private spacecraft ever to make a soft landing there. While it was a private mission, NASA paid Intuitive Machines $118 million to deliver six instruments to the moon. And the U.S. space agency provided streaming video of the landing.

Science

Varda Space, Rocket Lab Nail First-of-Its-Kind Spacecraft Landing in Utah (techcrunch.com) 24

A spacecraft containing pharmaceutical drugs that were grown on orbit has finally returned to Earth today after more than eight months in space. From a report: Varda Space Industries' in-space manufacturing capsule, called Winnebago-1, landed in the Utah desert at around 4:40 p.m. EST. Inside the capsule are crystals of the drug ritonavir, which is used to treat HIV/AIDS. It marks a successful conclusion of Varda's first experimental mission to grow pharmaceuticals on orbit, as well as the first time a commercial company has landed a spacecraft on U.S. soil, ever. The capsule will now be sent back to Varda's facilities in Los Angeles for analysis, and the vials of ritonavir will be shipped to a research company called Improved Pharma for post-flight characterization, Varda said in a statement. The company will also be sharing all the data collected through the mission with the Air Force and NASA, per existing agreements with those agencies.

The first-of-its-kind reentry and landing is also a major win for Rocket Lab, which partnered with Varda on the mission. Rocket Lab hosted Varda's manufacturing capsule inside its Photon satellite bus; through the course of the mission, Photon provided power, communications, attitude control and other essential operations. At the mission's conclusion, the bus executed a series of maneuvers and de-orbit burns that put the miniature drug lab on the proper reentry trajectory. The final engine burn was executed shortly after 4 p.m. EST. Photon burned up in the atmosphere as planned while the capsule, protected by a heat shield and with the aid of a parachute, continued to land.

Bug

Firefly Software Snafu Sends Lockheed Satellite on Short-Lived Space Safari (theregister.com) 25

A software error on the part of Firefly Aerospace doomed Lockheed Martin's Electronic Steerable Antenna (ESA) demonstrator to a shorter-than-expected orbital life following a botched Alpha launch. From a report: According to Firefly's mission update, the error was in the Guidance, Navigation, and Control (GNC) software algorithm, preventing the system from sending the necessary pulse commands to the Reaction Control System (RCS) thrusters before the relight of the second stage. The result was that Lockheed's payload was left in the wrong orbit, and Firefly's engineers were left scratching their heads.

The launch on December 22, 2023 -- dubbed "Fly the Lightning" -- seemed to go well at first. It was the fourth for the Alpha, and after Firefly finally registered a successful launch a few months earlier in September, initial indications looked good. However, a burn of the second stage to circularize the orbit did not go to plan, and Lockheed's satellite was left in the wrong orbit, with little more than weeks remaining until it re-entered the atmosphere.

As it turned out, the Lockheed team completed their primary mission objectives. The payload was, after all, designed to demonstrate faster on-orbit sensor calibration. Just perhaps not quite that fast. Software issues aboard spacecraft are becoming depressingly commonplace. A recent example was the near disastrous first launch of Boeing's CST-100 Starliner, where iffy code could have led, in NASA parlance, to "spacecraft loss." In a recent interview with The Register, former Voyager scientist Garry Hunt questioned if the commercial spaceflight sector of today would take the same approach to quality as the boffins of the past.

Youtube

YouTube Dominates TV Streaming In US, Per Nielsen's Latest Report (techcrunch.com) 22

In a new report today, Nielsen found that YouTube is once again the overall top streaming service in the U.S., with 8.6% of viewing on television screens. Netflix was a close second at 7.9% of TV usage. TechCrunch reports: In a blog post celebrating the achievement, the Google-owned streaming service announced that viewers now watch a daily average of over 1 billion hours of YouTube content on their televisions, which could indicate that there's a preference for user-generated videos among U.S. consumers rather than traditional TV shows. Sixty-one percent of Gen Z reported that they favor user-generated content over other content formats. [...]

Although YouTube may have precedence in the living room, TikTok continues to dominate on mobile devices. The short-form video app recently began testing the ability for TikTokers to upload 30-minute videos, which could step on YouTube's toes. TikTok also entered the spatial reality space, launching a native app on the Apple Vision Pro. Meanwhile, YouTube decided to not build a dedicated app for the device.

Space

Astronomers Discover Universe's Brightest Object (theguardian.com) 43

The brightest known object in the universe, a quasar 500tn times brighter than our sun, was "hiding in plain sight," researchers say. From a report: Australian scientists spotted a quasar powered by the fastest growing black hole ever discovered. Its mass is about 17bn times that of our solar system's sun, and it devours the equivalent of a sun a day. The light from the celestial object travelled for more than 12bn years to reach Earth. Australian National University scientists first spotted it using a 2.3-metre telescope at the university's NSW Siding Spring Observatory in Coonabarabran. They then confirmed the find using the European Southern Observatory's (ESO's) Very Large Telescope, which has a primary mirror of 8 metres. The findings by the ANU researchers, in collaboration with the ESO, the University of Melbourne, and France's Sorbonne Universite have been published in Nature Astronomy.
Space

To Combat Space Pollution, Japan Plans Launch of World's First Wooden Satellite (theguardian.com) 59

Japanese scientists plan to launch a satellite made of magnolia wood this summer on a U.S. rocket, reports the Observer.

Experiments carried out on the International Space Station showed magnolia wood was unusually stable and resistant to cracking — and "when it burns up as it re-enters the atmosphere after completing its mission, will produce only a fine spray of Âbiodegradable ash." The LignoSat probe has been built by researchers at Kyoto University and the logging company Sumitomo Forestry in order to test the idea of using biodegradable materials such as wood to see if they can act as environmentally friendly alternatives to the metals from which all satellites are currently constructed. "All the satellites which re-enter the Earth's atmosphere burn and create tiny alumina particles, which will float in the upper atmosphere for many years," Takao Doi a Japanese astronaut and aerospace engineer with Kyoto University, warned recently. "Eventually, it will affect the environment of the Earth."

To tackle the problem, Kyoto researchers set up a project to evaluate types of wood to determine how well they could withstand the rigours of space launch and lengthy flights in orbit round the Earth. The first tests were carried out in laboratories that recreated conditions in space, and wood samples were found to have suffered no measurable changes in mass or signs of decomposition or damage. "Wood's ability to withstand these conditions astounded us," said Koji Murata, head of the project.

After these tests, samples were sent to the ISS, where they were subjected to exposure trials for almost a year before being brought back to Earth. Again they showed little signs of damage, a phenomenon that Murata attributed to the fact that there is no oxygen in space which could cause wood to burn, and no living creatures to cause it to rot.

The article adds that if it performs well in space, "then the door could be opened for the use of wood as a construction material for more satellites."
Mars

Martians Wanted: NASA Opens Call for Simulated Yearlong Mars Mission (nasa.gov) 55

"Would you like to live on Mars?" NASA asked Friday on social media.

"You can help us move humanity toward that goal by participating in a simulated, year-long Mars surface mission at NASA's Johnson Space Center." NASA is seeking applicants to participate in its next simulated one-year Mars surface mission to help inform the agency's plans for human exploration of the Red Planet. The second of three planned ground-based missions called CHAPEA (Crew Health and Performance Exploration Analog) is scheduled to kick off in spring 2025.

Each CHAPEA mission involves a four-person volunteer crew living and working inside a 1,700-square-foot, 3D-printed habitat based at NASA's Johnson Space Center in Houston. The habitat, called the Mars Dune Alpha, simulates the challenges of a mission on Mars, including resource limitations, equipment failures, communication delays, and other environmental stressors. Crew tasks include simulated spacewalks, robotic operations, habitat maintenance, exercise, and crop growth.

NASA is looking for healthy, motivated U.S. citizens or permanent residents who are non-smokers, 30-55 years old, and proficient in English for effective communication between crewmates and mission control. Applicants should have a strong desire for unique, rewarding adventures and interest in contributing to NASA's work to prepare for the first human journey to Mars...

As NASA works to establish a long-term presence for scientific discovery and exploration on the Moon through the Artemis campaign, CHAPEA missions provide important scientific data to validate systems and develop solutions for future missions to the Red Planet. With the first CHAPEA crew more than halfway through their yearlong mission, NASA is using research gained through the simulated missions to help inform crew health and performance support during Mars expeditions.

You can see the simulated Mars habitat in this NASA video.

The deadline for applicants is Tuesday, April 2, according to NASA. "A master's degree in a STEM field such as engineering, mathematics, or biological, physical or computer science from an accredited institution with at least two years of professional STEM experience or a minimum of one thousand hours piloting an aircraft is required."
Space

Scientists Discover Water On Surface of an Asteroid (space.com) 24

For the first time, scientists say they've detected water molecules on the surface of an asteroid. Space.com reports: Scientists studied four silicate-rich asteroids using data gathered by the now-retired Stratospheric Observatory for Infrared Astronomy (SOFIA), a telescope-outfitted plane operated by NASA and the German Aerospace Center. Observations by SOFIA's Faint Object InfraRed Camera (FORCAST) instrument showed that two of the asteroids -- named Iris and Massalia -- exhibit a specific wavelength of light that indicated the presence of water molecules at their surface, a new study reports.

While water molecules have previously been detected in asteroid samples returned to Earth, this is the first time that water molecules have been found on the surface of an asteroid in space. In a previous study, SOFIA found similar traces of water on the surface of the moon, in one of the largest craters in its southern hemisphere. [...]

Therefore, the findings at Iris and Massalia suggest that some silicate asteroids can conserve some of their water over the eons and may be more commonly found in the inner solar system than previously thought. In fact, asteroids are believed to be the primary source of Earth's water, providing the necessary elements for life as we know it. Understanding of the distribution of water through space will help researchers better assess where to search for other forms of potential life, both in our solar system and beyond.
The findings have been published in The Planetary Science Journal.
Government

California Bill Wants To Scrap Environmental Reviews To Save Downtown San Francisco (sfchronicle.com) 177

An anonymous reader quotes a report from the San Francisco Chronicle: San Francisco's leaders have spent the past few years desperately trying to figure out how to deal with a glut of empty offices, shuttered retail and public safety concerns plaguing the city's once vibrant downtown. Now, a California lawmaker wants to try a sweeping plan to revive the city's core by exempting most new real estate projects from environmental review, potentially quickening development by months or even years. State Sen. Scott Wiener, D-San Francisco, introduced SB1227 on Friday as a proposal to exempt downtown projects from the California Environmental Quality Act, or CEQA, for a decade. The 1970 landmark law requires studies of a project's expected impact on air, water, noise and other areas, but Wiener said it has been abused to slow down or kill infill development near public transit.

"Downtown San Francisco matters to our city's future, and it's struggling -- to bring people back, we need to make big changes and have open minds," Wiener said in a statement. "That starts with remodeling, converting, or even replacing buildings that may have become outdated and that simply aren't going to succeed going forward." Eligible projects would include academic institutions, sports facilities, mixed-use projects including housing, biotech labs, offices, public works and even smaller changes such as modifying an existing building's exterior. The city's existing zoning and permit requirements would remain intact. "We're not taking away any local control," Wiener said in an interview with the Chronicle on Friday.

California Sen. Scott Wiener is proposing a bill that, he said, would make it easier for San Francisco's downtown area to recover from the pandemic. However, it's not clear how much of an impact the bill would have if it's eventually passed since other factors are at play. New construction has been nearly frozen in San Francisco since the pandemic, amid consistently high labor costs, elevated interest rates and weakening demand for both apartments and commercial space.Major developers have reiterated that they have no plans to start work on significant new projects any time soon. Last week, Kilroy Realty, which has approval for a massive 2.3 million-square-foot redevelopment ofSouth of Market's Flower Mart, said no groundbreakings are planned this year -- anywhere.

NASA

OSIRIS-REx's Final Haul: 121.6 Grams From Asteroid Bennu (universetoday.com) 17

According to NASA, the OSIRIS-REx mission has successfully collected 121.6 grams, or almost 4.3 ounces, of rock and dust from the asteroid Bennu. Universe Today reports: These samples have been a long time coming. The OSIRIS-REx (Origins, Spectral Interpretation, Resource Identification, and Security-Regolith Explorer) was approved by NASA back in 2011 and launched in September 2016. It reached its target, the carbonaceous Apollo group asteroid 101955 Bennu, in December 2018. After spending months studying the asteroid and reconnoitring for a suitable sampling location, it selected one in December 2019. After two sampling rehearsals, the spacecraft gathered its sample on October 20th, 2020. In September 2023, the sample finally returned to Earth.

For OSIRIS-REx to be successful, it had to collect at least 60 grams of material. With a final total that is double that, it should open up more research opportunities and allow more of the material to be held untouched for future research. NASA says they will preserve 70% of the sample for the future, including for future generations. The next step is for the material to be put into containers and sent to researchers. More than 200 researchers around the world will receive samples. Many of the samples will find their way to scientists at NASA and institutions in the US, while others will go to researchers at institutions associated with the Canadian Space Agency, JAXA, and other partner nations. Canada will receive 4% of the sample, the first time that Canada's scientific community will have direct access to a returned asteroid sample.

Moon

Moon Company Intuitive Machines Begins First Mission After SpaceX Launch (cnbc.com) 7

Texas-based Intuitive Machines' inaugural moon mission began early Thursday morning, heading toward what could be the first U.S. lunar landing in more than 50 years. From a report: Intuitive Machines' Nova-C lander launched from Florida on SpaceX's Falcon 9 rocket, beginning the IM-1 mission. "It is a profoundly humbling moment for all of us at Intuitive Machines. The opportunity to return the United States to the moon for the first time since 1972 is a feat of engineering that demands a hunger to explore," Intuitive Machines vice president of space systems Trent Martin said during a press conference.

The IM-1 lander, named "Odysseus" after the mythological Greek hero, is carrying 12 government and commercial payloads -- six of which are for NASA under an $118 million contract. NASA leadership emphasized before the launch that "IM-1 is an Intuitive Machines' mission, it's not a NASA mission." But it marks the second mission under NASA's Commercial Lunar Payload Services (CLPS) initiative, which aims to deliver science projects and cargo to the moon with increasing regularity in support of the agency's Artemis crew program. The agency views CLPS missions as "a learning experience," NASA's deputy associate administrator for exploration in the science mission directorate, Joel Kearns, told press before the launch.

UPDATE: See their first images transmitted from space....
Google

Google Joins Satellite Mission To Scan Globe for Methane Leaks (ft.com) 26

A new satellite mission to track planet-warming emissions of methane gas is finally set to launch, now aided with AI technology to help build a global map of oil and gas infrastructure and surveil it for leaks [Editor's note: the link may be paywalled; alternative source]. From a report: The MethaneSAT satellite was announced by the Environmental Defense Fund six years ago as a way to monitor releases of methane, an invisible gas that researchers estimate is responsible for almost a third of the emissions-induced increase in global temperatures since the start of the industrial era. The satellite is now scheduled to blast into space in March aboard a rocket operated by Elon Musk's SpaceX. On Wednesday, Google said it would provide the AI computing capabilities required to crunch vast amounts of data produced by the orbiting methane monitor.

MethaneSAT is the latest example of how satellites are used to detect methane emissions from oil and gas facilities, which is more than 80 times more potent than carbon dioxide at trapping heat in the atmosphere over a 20-year timescale. Experts say reducing methane emissions is one of the most powerful short-term actions needed to address global warming. The International Energy Agency this year found the global energy industry was responsible for 135mn tonnes of methane emissions in 2022, only slightly below record high levels of 2019. Existing satellites have detected more than 500 "super-emitting" events in 2022 from oil and gas operations, the IEA said, with a further 100 such events at coal mines, which can release methane during or after operations.

Technology

Y Combinator Seeks Startups in Robotics, Space and Defense (bloomberg.com) 11

Silicon Valley institution Y Combinator has released a new list of 20 types of startups it wants to join its accelerator program -- calling for applications in sectors like AI-powered robotics, space and defense technology. From a report: Y Combinator, YC for short, updates the list periodically, depending on what kinds of startups it sees gaining traction and where it thinks there's opportunity. This update, released in a blog post Wednesday, represents the biggest overhaul to its "requests for startups" since 2018. In a blog post Wednesday, YC Managing Director Dalton Caldwell described the requests as "ideas we'd want to see made real, in spaces that we believe will be important in the coming decades." The result is a window into the larger trends in the world of venture capital.

The first idea on YC's list is applying machine learning to robotics. "For decades, everyone has known that robots are the future, as any science fiction novel will show," YC partners wrote in the blog post. Now, advances around artificial intelligence are making the technology more useful, particularly in industrial settings. It listed autonomous tractors and infrastructure inspection robots as examples.

Businesses

Walmart In Talks To Buy Vizio For More Than $2 Billion (investing.com) 31

According to the Wall Street Journal, Walmart is in talks to buy TV manufacturer Vizio for more than $2 billion. Shares of Vizio jumped 36% after the report, while Walmart's shares were down about 1%. From the report: Walmart, including its Sam's Club chain, has historically been Vizio's largest customer. Vizio is historically the largest television brand sold at Walmart by sales. The deal talks demonstrate the importance of consumer data and ad space for major retailers as they build out their ad businesses and compete with Amazon. In addition to being an e-commerce behemoth, Amazon is among the biggest ad players in the U.S. behind Google parent Alphabet and Facebook owner Meta Platforms. Amazon has also been building its own smart TV business. Developing...
Media

Amazon Prime Video Drops Dolby Vision, Atmos Unless You Pay Extra 90

Amazon Prime Video has cut Dolby Vision and Atmos support from their ad tier subscription. "That's on top of the ads that Amazon injected into the service on January 29th," reports The Verge. "Now, when you pay $2.99 a month to remove those ads, you can get Dolby Vision and Dolby Atmos back as well." The Verge reports: That's the word from 4KFilme, which discovered that their smart TVs from Sony, LG, and Samsung were now displaying content in HDR10 with Dolby Digital 5.1 as opposed to the higher fidelity options they'd enjoyed previously. Amazon spokesperson Katie Barker confirms to The Verge that it's a deliberate move: "Dolby Vision and Dolby Atmos capabilities are only available on the ad free option, on relevant titles."

While price hikes are no longer remotely unusual in the streaming video space, where Netflix now charges $22.99 a month for its 4K tier, it's a bit harder to compare Amazon's prices to Netflix. Prime Video is also available as an $8.99-per-month standalone subscription; if you subscribe that way and add $2.99 per month, it's more like a 28 percent price hike. If you prefer ads, Prime Video's $8.99-per-month is a dollar less than Disney Plus with ads at $9.99 per month, though Netflix currently offers its 1080p service with ads at $6.99 per month.
Advertising

The Tech Company Super Bowl Ads of 2024 77

Technology made its mark on the Super Bowl ads this year. Microsoft purchased a long inspirational ad for Copilot, ending with the tagline "Your everyday AI companion." (Although another message made the opposite point. "With artificial intelligence, the future is in good hands," an announcer says ironically -- while the ad shows the minions from Despicable Me 4.)

Google's ad showed how its Pixel 8 smartphone helps people with vision problems take photos. T-Mobile touted its internet service.

And for some reason CrowdStrike's ad about its endpoint security software took place in the Old West...

VW ended an ad looking at its history with a shot of its new electric vehicle, the ID.Buzz minivan, while Kia had its own heart-tugging ad touting their electric EV9.

And Pfizer ran a minute-long ad showing the history of medical progress, culminating with a pointer to their new domain, LetsOutdoCancer.com.

Even NASA got into the action, releasing a video showing an astronaut catching a pass in zero gravity. ("Including its solar panels, the Space Station is the same size as a regulation football field.")

And some people even tried watching the Super Bowl on their new Apple Vision Pro...
United States

Nine US States Are Teaming Up To Accelerate the Adoption of Heat Pumps (wired.com) 209

An anonymous reader quotes a report from Wired: Death is coming for the old-school gas furnace -- and its killer is the humble heat pump. They're already outselling gas furnaces in the US, and now a coalition of states has signed an agreement to supercharge the gas-to-electric transition by making it as cheap and easy as possible for their residents to switch. Nine states have signed a memorandum of understanding that says that heat pumps should make up at least 65 percent of residential heating, air conditioning, and water-heating shipments by 2030. ("Shipments" here means systems manufactured, a proxy for how many are actually sold.) By 2040, these states -- California, Colorado, Maine, Maryland, Massachusetts, New Jersey, New York, Oregon, and Rhode Island -- are aiming for 90 percent of those shipments to be heat pumps.

"It's a really strong signal from states that they're committed to accelerating this transition to zero-emissions residential buildings," says Emily Levin, senior policy adviser at the Northeast States for Coordinated Air Use Management (NESCAUM), an association of air-quality agencies, which facilitated the agreement. The states will collaborate, for instance, in pursuing federal funding, developing standards for the rollout of heat pumps, and laying out an overarching plan "with priority actions to support widespread electrification of residential buildings."

Instead of burning planet-warming natural gas, a heat pump warms a building by transferring heat from the outdoor air into the interior space. Run it in the opposite direction, and it can cool the inside of a building -- a heat pump is both a heater and AC unit. Because the system is electric, it can run off a grid increasingly powered by renewables like wind and solar. Even if you have to run a heat pump with electricity from fossil-fuel power plants, it's much more efficient than a furnace, because it's moving heat instead of creating it. A heat pump can save an average American household over $550 a year, according to one estimate. They've gotten so efficient that even when it's freezing out, they can still extract warmth from the air to heat a home. You can even install a heat pump system that also warms your water.
"These states are aiming to further collaborate with those heat pump manufacturers by tracking sales and overall progress, sending a signal to the industry to ramp up production to meet the ensuing demand," reports Wired. "They'll also collaborate with each other on research and generally share information, working toward the best strategies for realizing the transition from gas to electric."

"Basically, they're pursuing a sort of standardization of the policies and regulations for getting more heat pumps built, bought, and installed, which other states outside of the coalition might eventually tap into."

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