Indonesia Unveils Engine-Free Refrigerated Truck
Indonesian researchers just demonstrated a refrigerated truck that keeps seafood cold without fuel or electricity. The breakthrough could transform food distribution across thousands of islands.
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403 results for "refrigeration"
Europe Could Cut Car Refrigerant Emissions 50% by 2050
A groundbreaking industry study reveals a clear path to slash automotive refrigerant emissions across Europe in half over the next 25 years. The research identifies practical solutions that could dramatically reduce the climate impact of car cooling systems.
Scientists Create Zero-Carbon Fridge Using Salt and Water
Chinese researchers just solved one of refrigeration's biggest problems with a cooling system that uses dissolving salt instead of electricity-guzzling compressors. The breakthrough could eliminate carbon emissions from fridges and air conditioners worldwide.
How Carton Milk Stays Safe Without Refrigeration
Parents across India wonder how shelf-stable milk can sit unrefrigerated without spoiling. The answer lies in simple food science that preserves nutrition while ensuring safety.
Scientists Create Gas-Free Cooling 70x More Effective
A tiny molecular tweak just made eco-friendly refrigeration 70 times more powerful, bringing us closer to ditching climate-damaging cooling gases for good. The breakthrough could transform everything from your fridge to industrial cooling systems.
Startup's Squeeze-Powered Fridge Could Replace 100-Year Tech
A Cambridge startup has invented a refrigerator that cools food by squeezing plastic crystals instead of using polluting gases. The breakthrough technology is already as effective as traditional fridges but uses less energy and eliminates climate-warming leaks.
French Solar Carports Save Truckers $30 Per Stop
A French startup just solved two problems at once: generating clean energy while cutting costs for refrigerated trucks. Their giant solar carports shade trucks from heat and power refrigeration units with sunshine.
Solar Fridge Runs Without Electricity in India
A solar-powered refrigerator is helping Indian families, clinics, and shops keep food and medicine cold all day and night without needing grid electricity. The innovation is cutting costs and reducing waste across communities facing frequent power cuts.
Swedish Lab Turns Quantum Computer Noise Into Cooling Power
Scientists at Chalmers University just solved one of quantum computing's biggest paradoxes by building a refrigerator that uses noise as fuel instead of fighting it. This breakthrough could help make powerful quantum computers practical for everyday use.
Panasonic Heat Pump Hits 6.1 Efficiency, Uses Only CO₂
A new home heat pump from Panasonic delivers hot water using just carbon dioxide as a refrigerant while achieving record-breaking energy efficiency. The system works in freezing temperatures and pairs with solar panels to slash energy bills.
Brooklyn Startup's Air Conditioner Ditches Harmful Gases
A Brooklyn company is building air conditioners without refrigerants or compressors, using solid materials to cool buildings while eliminating greenhouse gas leaks. The breakthrough could transform how 10% of global electricity gets used.
Indian Startups Turn Clay and Satellites Into Heat Solutions
As temperatures cross 45°C across India, a new generation of climate startups is treating deadly urban heat as a design problem to solve. From refrigerant-free cooling systems to thermal satellites mapping invisible heat zones, innovators are building solutions that protect millions without heating the planet further.
Ghana Foundation Equips Maternity Ward After Mom's Visit
A new mother's observation sparked a foundation's mission to upgrade a struggling maternity ward in Accra. Two years later, refrigerators, air conditioners, and medical supplies arrived just when the clinic needed them most.
UK Heat Pump Uses Propane, Works in -25°C Weather
A new heat pump from UK company Alpha runs on propane instead of harmful refrigerants and keeps homes warm even in freezing temperatures. The technology could make eco-friendly heating work in more climates around the world.
Amazon's Electric Van Fleet Grows 50% in 2025
Amazon just expanded its Rivian electric delivery van fleet by 50% this year, racing toward its goal of 100,000 zero-emission vehicles by 2030. Meanwhile, Australian innovators are keeping food fresh with solar-powered semi trailers that turn sunshine into refrigeration.
German Startup's New Heat Pump Cuts Energy Use by 30%
A German company has created a revolutionary heat pump that ditches traditional compressors and harmful refrigerants, potentially slashing energy bills by nearly a third. The breakthrough uses electric fields and special materials instead of mechanical parts, opening doors to cleaner, more efficient home heating.
India Startup Cools 45°C Heat Using 85% Less Power
A Hyderabad company created an AC alternative that delivers fresh air at 24°C in extreme heat while using just one-sixth the electricity of traditional air conditioning. The refrigerant-free system is already helping workers stay cool across multiple Indian cities without warming the planet.
India's $120 Clay Fridge Cools Food Using Only Water
A Gujarat inventor created a refrigerator made entirely of clay that keeps food fresh without electricity. Just add water to the top, and natural evaporation drops the temperature by up to 15°C.
Fuel Company Powers Food Rescue Across South Africa
A major fuel company is solving hunger not with donations, but by powering refrigerated trucks that transport rescued food to communities in need. The partnership has turned wasted produce into delivered meals across the country.
New Wearable Sensor Detects Toxic Ammonia Gas Instantly
Scientists created a skin-safe sensor that spots dangerous ammonia leaks through both color change and electronics. The breakthrough could save lives in factories, farms, and refrigeration facilities where ammonia exposure kills workers each year.
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