Breathtaking Technologies
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Selected topics about software and technologies, including operating systems, security, mobile devices and Internet.

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Switching to an electric car beats gas models in 92% of cases 🚀

A study in the United States confirms that moving to an electric vehicle is almost always the better environmental choice. In 92% of all analyzed scenarios, the electric car creates a lower carbon footprint over its life than continuing to drive a functional combustion-engine model.

Many drivers hold onto their old cars to avoid the environmental cost of manufacturing a new one. This research shows that the emissions saved by driving electric usually far outweigh the impact of building the new car.
The climate benefit comes from the fact that an electric motor turns energy into movement far more efficiently than an engine burning gasoline.


In the past, the debate often focused on the high carbon cost of producing large batteries. This data demonstrates that even with that cost included, the combustion-engine car remains the heavier polluter for nearly every driving habit. Making the switch is a practical move for lowering total pollution. 🔥

Cleaner air starts with your next car choice.


#EV #Environment #Sustainability

Electrive

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Google and the UK launch 'Operation Blue Skies'

Google is teaming up with the UK government on a new project called 'Operation Blue Skies' to tackle the climate impact of flights. ✈️🌍

When you look up at a commercial plane, you see white trails stretching across the sky. These trails can turn into cirrus clouds, which act like a warm blanket trapping heat in the atmosphere.

Artificial intelligence will now study weather data and flight routes to help pilots find the best altitudes. By flying slightly higher or lower, planes can avoid making these heat-trapping clouds altogether.

Smart tech is quietly helping us heal the skies.


#AI #Environment #TechNews

Google Keyword

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Renewables set to overtake natural gas by 2027

The U.S. Energy Information Administration (EIA) projects that renewable energy capacity in the United States will surpass natural gas by summer 2027. This shift, highlighted in a review by the SUN DAY Campaign, is driven largely by the rapid installation of small-scale solar panels on homes and businesses.

This transition signals a move toward a more decentralized power grid. We are shifting from a system that depends on a few massive, central power plants toward one supported by millions of smaller, local energy sources.

▫️ Small-scale solar reduces the load on main transmission lines by creating power where it is used.
▫️ Falling equipment costs make renewable energy adoption accessible to more homeowners.
▫️ Grid operators are modernizing infrastructure to handle diverse, local power inputs more effectively.

For years, natural gas has been the dominant fuel source and the primary replacement for retiring coal plants across the country. With renewables now catching up, the heavy reliance on a single, fuel-intensive technology is finally being eclipsed by a diverse mix of power sources.

The energy systems that power our daily lives are transforming in real time.

Energy independence is becoming personal.


#energy #technology #environment

Electrek

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PHEVs Emit 6 Times More Pollution Than Officially Stated

New 2024 data from the European Union reveals that plug-in hybrid electric vehicles (PHEVs) produce six times more carbon dioxide than official testing standards indicate. This is not just a minor calculation error; it means your typical hybrid car is far less eco-friendly than the marketing materials claim. ⚠️

The problem is getting worse as these vehicles age. Data shows that the gap between real-world emissions and controlled lab results is widening over time. The automotive industry lobby is currently working to block new regulations that would force them to report these higher, more accurate pollution figures.

The regulatory framework designed to track vehicle emissions is failing to account for how these cars perform in daily traffic, allowing them to remain on the road under false environmental pretenses.


Official government metrics, such as the Worldwide Harmonized Light Vehicles Test Procedure, rely on controlled lab conditions that ignore real-world driving variables. These numbers are a stark contrast to the actual emissions recorded during daily commutes, which were marketed to buyers as a clean, low-pollution bridge to full electrification. Now, the real environmental impact of these cars is proving to be much higher than the figures touted at the time of purchase.

It is clear that the environmental promise of these hybrids does not match the reality of our daily commute.

The green label is coming off.


#PHEV #Environment #Automotive

CleanTechnica

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💧 Palladium membrane destroys forever chemicals in water

Researchers at Arizona State University developed a palladium-lined membrane that breaks down over 90% of toxic forever chemicals in water supplies.

The system uses pressurized hydrogen gas and a catalyst to strip away protective fluorine bonds that make these synthetic contaminants impossible for microbes to digest.

#science ⚡ #water ⚡ #environment

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