Google has appealed a record $4.5 billion EU antitrust fine to the European Court of Justice, arguing that the European Commission's decision punished its innovation and imposed unfair penalties for agreements requiring pre-installation of its apps on Android devices. Reuters reports: Google's appeal to the Luxembourg-based Court of Justice of the European Union comes two years after a lower tribunal sided with the European Commission which said the company used its Android mobile operating system to quash rivals. The lower court trimmed the fine to 4.1 billion euros.

"Google does not contest or shy away from its responsibility under the law, but the Commission also has a responsibility when it runs investigations, when it seeks to reshape markets and second-guess pro-competitive business models, and when it imposes multi-billion-euro fines," Google lawyer Alfonso Lamadrid told the court. "In this case, the Commission failed to discharge its burden and its responsibility and, relying on multiple errors of law, punished Google for its superior merits, attractiveness and innovation," he said. The final ruling is expected in the coming months and cannot be appealed.

"An underwater data cable between Sweden and Latvia was damaged early on Sunday," reports the Financial Times, "in at least the fourth episode of potential sabotage in the Baltic Sea that has caused concern in Nato about the vulnerability of critical infrastructure..." Criminal investigations have started in Latvia and Sweden, and a ship has been seized as part of the probes, according to Swedish prosecutors, who did not identify the vessel. Previous incidents have been linked to Russian and Chinese ships...

The latest incident comes as the three Baltic states are preparing to disconnect their electricity systems from the former Soviet network in early February and integrate themselves into the continental European grid, with some fearing further potential disruption ahead of that. Estonia, Latvia and Lithuania have joined the EU and Nato since regaining their independence after their forced annexation by the Soviet Union, and see their switch to the European electricity system as their final integration into the west. KÄ(TM)stutis Budrys, Lithuania's foreign minister, said navigation rules in the Baltic Sea needed to be reviewed "especially when it comes to the use of anchors" and added there were now so many incidents that there was little chance they could all be accidents.

Repair of data cables has tended to take much less time than that for gas or electricity connections, and the Latvian state radio and television centre said it had found alternative routes for its communications.

Long-time Slashdot reader AmiMoJo shared this report from the Guardian: More electricity was made from sunshine than coal in the EU last year, a report has found, in what analysts called a "milestone" for the clean energy transition. Solar panels generated 11% of the EU's electricity in 2024, while coal-burning power plants generated 10%, according to data from climate thinktank Ember...

Coal-burning in the EU power sector peaked in 2003 and has fallen by 68% since then. At the same time, clean sources of electricity have boomed. Wind and solar energy rose to 29% of EU electricity generation in 2024, while hydropower and nuclear energy continued to rebound from the 2022 lows...

The report found the share of coal fell in 16 of the 17 countries that still used it in 2024. It said the fuel has become "marginal or absent" in most systems. Germany and Poland, the two countries that burn most of the EU's coal, were among those where there was a shift to cleaner sources of energy. The share of coal in Germany's electricity grid fell 17% year-on-year, while in Poland it dropped8%, the report found.
Fossil gas also fell for the fifth year in a row, declining in 14 of the 26 countries, according to the article, and now accounting for just 16% of the electricity mix.

"The findings come despite a small increase in electricity demand after two years of steep decline brought on by Russia's full-scale invasion of Ukraine."

An anonymous reader quotes a report from Ars Technica: Late last month, researchers revealed a finding that's likely to shock some people and confirm the low expectations of others: Renewable energy facilities throughout Central Europe use unencrypted radio signals to receive commands to feed or ditch power into or from the grid that serves some 450 million people throughout the continent. Fabian Braunlein and Luca Melette stumbled on their discovery largely by accident while working on what they thought would be a much different sort of hacking project. After observing a radio receiver on the streetlight poles throughout Berlin, they got to wondering: Would it be possible for someone with a central transmitter to control them en masse, and if so, could they create a city-wide light installation along the lines of Project Blinkenlights?

The first Project Blinkenlights iteration occurred in 2001 in Berlin, when the lights inside a large building were synchronized to turn on and off to give the appearance of a giant, low-resolution monochrome computer screen. The researchers, who presented their work last month at the 38th Chaos Communication Congress in Hamburg, Germany, wondered if they could control streetlights in Berlin to create a city-wide version, though they acknowledged it would likely be viewable only from high altitudes. They didn't know then, but their project was about to undergo a major transformation.

After an extensive and painstaking reverse-engineering process that took about a year, Braunlein and Melette learned that they could indeed control the streetlights simply by replaying legitimate messages they observed being sent over the air previously. They then learned something more surprising — the very same system for controlling Berlin's lights was used throughout Central Europe to control other regional infrastructure, including switches that regulate the amount of power renewable electric generation facilities feed into the grid. Collectively, the facilities could generate as much as 40 gigawatts in Germany alone, the researchers estimate. In addition, they estimate that in Germany, 20 GW of loads such as heat pumps and wall boxes are controlled via those receivers. That adds up to 60 GW that might be controllable through radio signals anyone can send.

When Braunlein and Melette realized how much power was controlled, they wondered how much damage might result from rogue messages sent simultaneously to multiple power facilities in strategically designed sequences and times of day. By their calculation, an optimally crafted series of messages sent under certain conditions would be enough to bring down the entire European grid. [...] The grid security experts Ars talked to for this story said they're doubtful of the assessment. "A sudden deficit of 60 GW will definitely lead to a brownout because 60 GW is far more than [the] reserves available," said Albert Moser, a RWTH Aachen professor with expertise in power grids. "A sudden deficit of 60 GW could even lead to a blackout due to the very steep fall of frequency that likely cannot be handled fast enough by underfrequency relays (load shedding)." He wasn't able to confirm that 60 GW of generation/load is controlled by radio signals or that security measures for Radio Ripple Control are insufficient.

Jan Hoff, a grid security expert, was also doubtful there'd be enough electricity dropped quickly enough to cause a brownout. "He likened the grid to the roly-poly toys from the 1970s, which were built to be knocked around but not fall over," said Ars.

Epic Games is expanding its mobile app store to include nearly 20 third-party games on Android and EU iOS, launching a free games program, and temporarily covering Apple's Core Technology Fee for participating developers to counter platform restrictions. "Our aim here isn't just to launch a bunch of different stores in different places, but to build a single, cross-platform store in which, within the era of multi-platform games, if you buy a game or digital items in one place, you have the ability to own them everywhere," Epic CEO Tim Sweeney told reporters during a press briefing. The Verge reports: Under the program, Epic will offer new free games in the store each month before eventually switching to a weekly schedule. However, the games aren't actually in the store yet -- Epic said on Thursday that it "ran into a few bugs that we're working through now" and "we'll provide an update once the games are live and ready to play!"

To sweeten the deal for developers that participate in the free games program on iOS, Epic will help defray the cost of using third-party marketplaces. For one year, it will pay these developers' Core Technology Fee (CTF): a 50 euro cent fee levied on every install of an iOS app that uses third-party stores after it exceeds 1 million annual downloads. (Apple gives developers with less than 10 million euros in global revenue a three-year on-ramp.) [...] Epic writes in its blog post that covering the fee "is not financially viable for every third party app store or for Epic long term, but we'll do it while the European Commission investigates Apple's non-compliance with the law."

US President Donald Trump blasted European Union regulators for targeting Apple, Alphabet's Google and Meta, describing theircases against American companies as "a form of taxation." From a report: The EU has established a reputation globally for its aggressive regulation of major technology companies, often sparring with major social media platforms, such as Facebook and X, over content moderation, and the likes of Apple and Google over antitrust concerns. "These are American companies whether you like it or not," Trump said in comments at the World Economic Forum in Davos.

"They shouldn't be doing that. That's, as far as I'm concerned, a form of taxation. We have some very big complaints with the EU." Trump specifically referenced a court case that Apple lost last year over a $14.4 billion Irish tax bill. The EU's Court of Justice in Luxembourg backed a landmark 2016 decision that Ireland broke state-aid law by giving Apple an unfair advantage, requiring Ireland to claw back the money that had been sitting in an escrow account pending the final ruling.

Many of the world's largest tech companies, including Meta, Google, TikTok, and X, have pledged to European lawmakers that they will do more to prevent and remove illegal hate speech on their platforms. The revised set of voluntary commitments unveiled on Monday aim to help platforms "demonstrate their compliance" with the Digital Services Act (DSA) obligations regarding illegal content moderation. The Verge reports: Facebook, Instagram, TikTok, Twitch, X, YouTube, Snapchat, LinkedIn, Dailymotion, Jeuxvideo.com, Rakuten Viber, and Microsoft-hosted consumer services have all signed the "Code of Conduct on Countering Illegal Hate Speech Online Plus" -- which is not a terribly named streaming service but an update to a 2016 Code. The revised code commits signatories to transparency around hate speech detection and reduction, to allowing third-party monitors to assess how hate speech notices are reviewed by the platforms, and to review "at least two-thirds of hate speech notices" within 24 hours. These EU Codes of Conduct are voluntary commitments and companies face no penalties if they decide to back out of the agreement [...].

Technology giants must do more to co-operate with law enforcement on encryption or they risk threatening European democracy, according to the head of Europol, as the agency gears up to renew pressure on companies at the World Economic Forum in Davos this week. From a report: Catherine De Bolle told the Financial Times she will meet Big Tech groups in the Swiss mountain resort to discuss the matter, claiming that companies had a "social responsibility" to give the police access to encrypted messages that are used by criminals to remain anonymous. "Anonymity is not a fundamental right," said the EU law enforcement agency's executive director.

"When we have a search warrant and we are in front of a house and the door is locked, and you know that the criminal is inside of the house, the population will not accept that you cannot enter." In a digital environment, the police needed to be able to decode these messages to fight crime, she added. "You will not be able to enforce democracy [without it]."

The European Commission intends to propose a ban on the use of PFAS, or "forever chemicals", in consumer products, with exemptions for essential industrial uses, the EU's environment chief told Reuters. From a report: PFAS, or Perfluoroalkyl and Polyfluoroalkyl Substances, do not break down in the environment, raising concerns about the consequences of them building up in ecosystems, drinking water and the human body. They are used in thousands of items, from cosmetics and non-stick pans to aircraft and wind turbines, due to their resistance to extreme temperatures and corrosion.

"What we know we are looking for is a ban in consumer products," EU Environment Commissioner Jessika Roswall told Reuters in an interview. "This is something that is important for us human beings, of course, but also for the environment, but I think also for the industry so they know how they can phase out PFAS."

The Washington Post reports: Ruptures of undersea cables that have rattled European security officials in recent months were likely the result of maritime accidents rather than Russian sabotage, according to several U.S. and European intelligence officials.

The determination reflects an emerging consensus among U.S. and European security services, according to senior officials from three countries involved in ongoing investigations of a string of incidents in which critical seabed energy and communications lines have been severed... [S]o far, officials said, investigations involving the United States and a half-dozen European security services have turned up no indication that commercial ships suspected of dragging anchors across seabed systems did so intentionally or at the direction of Moscow. Instead, U.S. and European officials said that the evidence gathered to date — including intercepted communications and other classified intelligence — points to accidents caused by inexperienced crews serving aboard poorly maintained vessels.

U.S. officials cited "clear explanations" that have come to light in each case indicating a likelihood that the damage was accidental, and a lack of evidence suggesting Russian culpability. Officials with two European intelligence services said that they concurred with U.S. assessments. Despite initial suspicions that Russia was involved, one European official said there is "counter evidence" suggesting otherwise. The U.S. and European officials declined to elaborate and spoke on the condition of anonymity, citing the sensitivity of ongoing investigations...

A Nordic official briefed on the investigation said conditions on the tanker were abysmal. "We've always gone out with the assumption that shadow fleet vessels are in bad shape," the official said. "But this was even worse than we thought...." European security officials said that Finland's main intelligence service is in agreement with Western counterparts that the Dec. 25 incident appears to have been an accident, though they cautioned that it may be impossible to rule out a Russian role.
The article points out another reason Russia might not want to draw attention to the waterways around NATO countries. Doing so "could endanger oil smuggling operations Russia has relied on to finance the war in Ukraine, and possibly provoke more aggressive efforts by Western governments to choke off Russia's route to the North Atlantic."

Jersey is an island in the English channel, "a self-governing British Crown Dependency near the coast of northwest France," according to Wikipedia — population: 103,267.

But now some residents of Jersey "have been recommended bloodletting to reduce high concentrations of 'forever chemicals' in their blood," reports the Guardian, "after tests showed some islanders have levels that can lead to health problems." Private drinking water supplies in Jersey were polluted by the use of firefighting foams containing PFAS (per- and polyfluoroalkyl substances) at the island's airport, which were manufactured by the U.S. multinational 3M. .. Bloodletting draws blood from a vein in measured amounts. It is safe and the body replenishes the blood naturally, but it must be repeated until clean...

In response to the blood results, the government established an independent PFAS scientific advisory panel to advise public policy. The panel's first report recommended that the government should look at offering bloodletting to affected residents. "Studies show that bloodletting is an effective way to lower levels of PFAS in blood," said Ian Cousins, one of the panel members, though he added that there were no guarantees the process would prevent or cure diseases associated with the chemicals. The therapy costs about £100,000 upfront and then as much as £200,000 a year to treat 50 people. The panel is also considering the benefit of the drug cholestyramine, which a study has shown reduces PFAS in blood more quickly and cheaply, albeit with possible side effects. The government says it plans to launch a clinical service by early 2025.

Contamination persisted on the island for decades. "We know they started to use 3M's firefighting foam in the 1960s and then ramped up in the 1990s in weekly fire training exercises, after which foam started to appear in nearby streams," said Jeremy Snowdon, a former Jersey airport engineer who drank contaminated water for years. He has measured elevated levels of PFAS in his own blood and has high cholesterol.
The article includes this quote from one of the 88 residents of the polluted area found to have high levels of PFAS after blood testing. "I just want this out of my body. I don't want to end up with bladder cancer."

The BBC brings news from the Baltic Sea. After critical undersea cables were damaged or severed last year, "NATO has launched a new mission to increase the surveillance of ships..." Undersea infrastructure is essential not only for electricity supply but also because more than 95% of internet traffic is secured via undersea cables, [said NATO head Mark Rutte], adding that "1.3 million kilometres (800,000 miles) of cables guarantee an estimated 10 trillion-dollar worth of financial transactions every day". In a post on X, he said Nato would do "what it takes to ensure the safety and security of our critical infrastructure and all that we hold dear".... Estonia's Foreign Minister Margus Tsahkna said in December that damage to submarine infrastructure had become "so frequent" that it cast doubt on the idea the damage could be considered "accidental" or "merely poor seamanship".
The article also has new details about a late-December cable-cutting by the Eagle S (which was then boarded by Finland's coast guard and steered into Finnish waters). "On Monday, Risto Lohi of Finland's National Bureau of Investigation told Reuters that the Eagle S was threatening to cut a second power cable and a gas pipe between Finland and Estonia at the time it was seized." And there's reports that the ship was loaded with spying equipment.

UPDATE (1/19/2024): The Washington Post reports that the undersea cable ruptures "were likely the result of maritime accidents rather than Russian sabotage, according to several U.S. and European intelligence officials."

But whatever they're watching for, NATO's new surveillance of the Baltic Sea will include "uncrewed surface vessels," according to defense-news web site TWZ.com: The uncrewed surface vessels [or USVs], also known as drone boats, will help establish an enhanced common operating picture to give participating nations a better sense of potential threats and speed up any response. It is the first time NATO will use USVs in this manner, said a top alliance commander... There will be at least 20 USVs assigned [a NATO spokesman told The War Zone Friday]... In the first phase of the experiment, the USVs will "have the capabilities under human control" while "later phases will include greater autonomy." The USVs will augment the dozen or so vessels as well as an unspecified number of crewed maritime patrol aircraft committed
One highly-placed NATO official tells the site that within weeks "we will begin to use these ships to give a persistent, 24-7 surveillance of critical areas."

Last week the U.K. government also announced "an advanced UK-led reaction system to track potential threats to undersea infrastructure and monitor the Russian shadow fleet."

The system "harnesses AI to assess data from a range of sources, including the Automatic Identification System (AIS) ships use to broadcast their position, to calculate the risk posed by each vessel entering areas of interest." Harnessing the power of AI, this UK-led system is a major innovation which allows us the unprecedented ability to monitor large areas of the sea with a comparatively small number of resources, helping us stay secure at home and strong abroad.

According to Axios, Google has told the EU it will not add fact checks to search results and YouTube videos or use them in ranking or removing content, despite the requirements of a new EU law. From the report: In a letter written to Renate Nikolay, the deputy director general under the content and technology arm at the European Commission, Google's global affairs president Kent Walker said the fact-checking integration required by the Commission's new Disinformation Code of Practice "simply isn't appropriate or effective for our services" and said Google won't commit to it. The code would require Google to incorporate fact-check results alongside Google's search results and YouTube videos. It would also force Google to build fact-checking into its ranking systems and algorithms.

Walker said Google's current approach to content moderation works and pointed to successful content moderation during last year's "unprecedented cycle of global elections" as proof. He said a new feature added to YouTube last year that enables some users to add contextual notes to videos "has significant potential." (That program is similar to X's Community Notes feature, as well as new program announced by Meta last week.)

The EU's Code of Practice on Disinformation, introduced in 2022, includes several voluntary commitments that tech firms and private companies, including fact-checking organizations, are expected to deliver on. The Code, originally created in 2018, predates the EU's new content moderation law, the Digital Services Act (DSA), which went into effect in 2022.

The Commission has held private discussions over the past year with tech companies, urging them to convert the voluntary measures into an official code of conduct under the DSA. Walker said in his letter Thursday that Google had already told the Commission that it didn't plan to comply. Google will "pull out of all fact-checking commitments in the Code before it becomes a DSA Code of Conduct," he wrote. He said Google will continue to invest in improvements to its current content moderation practices, which focus on providing people with more information about their search results through features like Synth ID watermarking and AI disclosures on YouTube.

Raw drinking water sources across England are polluted with toxic forever chemicals, new analysis has revealed, prompting the water sector to demand that ministers ban the substances and polluters pay for the astronomical cleanup costs. The Guardian: The areas covered by Affinity Water and Anglian Water were found to be particularly badly affected, and experts have said they fear "we are drastically underestimating the size of the problem." There are more than 10,000 PFAS in use, known as forever chemicals because they do not break down in the environment.

[...] In an unprecedented move, the industry body Water UK has said it "wants to see PFAS banned and the development of a national plan to remove it from the environment which should be paid for by manufacturers." It described PFAS pollution as a "huge global challenge" and said: "The UK's tap water is rated as the safest in the world, and companies are already taking action to reduce PFAS levels further." In an attempt to tackle the problem, the EU is considering a proposal to regulate all 10,000 or so PFAS together, but the PFAS industry is lobbying against it and the UK has no plans to follow suit.

GOG.com, a European digital distribution platform known for offering DRM-free video games, announced they've joined the European Federation of Game Archives, Museums and Preservation Projects (EFGAMP). From the release: "GOG was created with video game preservation in mind," said Maciej Golebiewski, Managing Director at GOG. "Classic games and the mission to safeguard them for future generations have always been at the core of our work. Over the past decade, we've honed our expertise in this area. The GOG Preservation Program, which ensures compatibility for over 100 games and delivers hundreds of enhancements, is just one example of this commitment. We were thrilled to see the Program warmly received not only by our players but also by our partners and the gaming industry as a whole."

Golebiewski further explained that GOG's role in preservation extends beyond its platform. He highlighted, "As a European company, we feel a responsibility to lead in preserving gaming heritage. Joining EFGAMP reinforces this commitment. Our next step is to expand institutional collaboration with museums and governmental and non-governmental organizations worldwide. We hope our experience will contribute meaningfully to their efforts. We are also discussing exciting new game preservation projects, which we look forward to sharing soon."

European Union regulators are investigating Apple's revised app store fees amid concerns they may increase costs for developers, according to Bloomberg News.

The European Commission sent questionnaires to developers in December focusing on Apple's new "core technology fee" of $0.51 per app installation, part of its compliance with EU's Digital Markets Act. Under Apple's revised structure, developers can maintain existing terms with commissions up to 30% on app sales, or choose a new model with lower commission rates but additional charges.

Due to a "rapid expansion of solar capacity," Germany generated 72.2 TWh of solar power in 2024, reports PV magazine, "accounting for 14% of its total electricity output, according to Germany's Fraunhofer Institute for Solar Energy Systems.

"Wind power remained Germany's largest source of electricity in 2024, generating 136.4 TWh..." Hydropower also saw a slight increase, contributing 21.7 TWh in 2024. Total renewable energy generation reached 275.2 TWh, up 4.4% from 2023. Biomass plants, with an installed capacity of 9.1 GW, generated 36 TWh of electricity.

Generation from coal-fired power plants declined sharply in Germany in 2024, with lignite production dropping 8.4% and hard coal falling 27.6%, according to Energy Charts. Lignite-fired plants produced 71.1 TWh, roughly matching the total output from photovoltaic systems, while hard coal plants generated 24.2 TWh... Germany's CO2 emissions continued their downward trend, falling to 152 million tons in 2024, a 58% reduction from 1990 levels and more than half of 2014 levels...

Battery storage capacity saw substantial growth, with installed capacity rising from 8.6 GW to 12.1 GW and associated energy storage increasing from 12.7 GWh to 17.7 GWh. Germany's battery storage capacity now surpasses pumped storage by approximately 10 GW, underscoring the shift toward renewable energy integration.
Thanks to long-time Slashdot reader AmiMoJo for sharing the article.

Google is reintroducing "digital fingerprinting" in five weeks, reports Mashable, describing it as "a data collection process that ingests all of your online signals (from IP address to complex browser information) and pinpoints unique users or devices." Or, to put it another way, Google "is tracking your online behavior in the name of advertising."

The UK's Information Commissioner's Office called Google's decision "irresponsible": it is likely to reduce people's choice and control over how their information is collected. The change to Google's policy means that fingerprinting could now replace the functions of third-party cookies... Google itself has previously said that fingerprinting does not meet users' expectations for privacy, as users cannot easily consent to it as they would cookies. This in turn means they cannot control how their information is collected. To quote Google's own position on fingerprinting from 2019: "We think this subverts user choice and is wrong...." When the new policy comes into force on 16 February 2025, organisations using Google's advertising technology will be able to deploy fingerprinting without being in breach of Google's own policies. Given Google's position and scale in the online advertising ecosystem, this is significant.
Their post ends with a warning that those hoping to use fingerprinting for advertising "will need to demonstrate how they are complying with the requirements of data protection law. These include providing users with transparency, securing freely-given consent, ensuring fair processing and upholding information rights such as the right to erasure."

But security and privacy researcher Lukasz Olejnik asks if Google's move is the biggest privacy erosion in 10 years.... Could this mark the end of nearly a decade of progress in internet and web privacy? It would be unfortunate if the newly developing AI economy started from a decrease of privacy and data protection standards. Some analysts or observers might then be inclined to wonder whether this approach to privacy online might signal similar attitudes in other future Google products, like AI... The shift is rather drastic. Where clear restrictions once existed, the new policy removes the prohibition (so allows such uses) and now only requires disclosure... [I]f the ICO's claims about Google sharing IP addresses within the adtech ecosystem are accurate, this represents a significant policy shift with critical implications for privacy, trust, and the integrity of previously proposed Privacy Sandbox initiatives.
Their post includes a disturbing thought. "Reversing the stance on fingerprinting could open the door to further data collection, including to crafting dynamic, generative AI-powered ads tailored with huge precision. Indeed, such applications would require new data..."

Thanks to long-time Slashdot reader sinij for sharing the news.

An anonymous reader quotes a report from Bloomberg: Italy is in advanced talks with Elon Musk's SpaceX for a deal to provide secure telecommunications for the nation's government -- the largest such project in Europe, people with knowledge of the matter said Sunday. Discussions are ongoing, and a final agreement on the five-year contract hasn't been reached, said the people, who asked not to be identified citing confidential discussions. The project has already been approved by Italy's Intelligence Services as well as Italy's Defense Ministry, they said. Italy on Monday confirmed discussions are ongoing, saying no deal had yet been reached. "The talks with SpaceX are part of normal government business," the government said.

The negotiations, which had stalled until recently, appeared to move forward after Italian Prime Minister Giorgia Meloni visited President-elect Donald Trump in Florida on Saturday. The Italian government said the two didn't discuss the issue during their meeting. Italian officials have been negotiating on a $1.6 billion deal aimed at supplying Italy with a full range of top-level encryption for telephone and Internet services used by the government, the people said. The plan also includes communications services for the Italian military in the Mediterranean area as well as the rollout of so-called direct-to-cell satellite services in Italy for use in emergencies like terror attacks or natural disasters, they said. The possible deal has been under review since mid-2023. It's been opposed by some Italian officials concerned about how the services may detract from local carriers.

Studies using new brain-mapping and wearable devices have shown that unstimulating urban architecture can harm residents' health, leading to increased rates of depression, cancer and diabetes. Research projects across Europe and North America, including the EU-funded eMOTIONAL Cities project and studies at the University of Waterloo's Urban Realities Laboratory, are measuring people's physiological responses to their surroundings. The findings are pushing architects and city planners to prioritize human wellbeing in design, with some cities like London's Newham borough now including happiness metrics in economic planning.