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The Latest Breaking News from Energy Efficiency

How Termite Architecture Is Teaching Engineers Ventilation and Cooling Design They Never Imagined

The mound that outperforms your air conditionerMacrotermes michaelseni, a termite species common across sub-Saharan Africa, builds mounds that can rise four to five metres above the ground and extend several metres below it. Inside, the colony maintains a temperature of roughly 30.5°C year-round. Outside, temperatures swing between 3°C at night…

Times Life

Tata Motors PV flags concern over proposed direct credit buys from BEE in CAFE II shifts

Tata Motors has voiced concerns regarding a government proposal on CAFE II compliance credits. The company believes allowing direct credit purchases from the Bureau of Energy Efficiency could weaken the framework. Tata Motors insists the BEE should not originate or sell credits in its own capacity. This provision could offer…

The Economic Times

SK hynix and TetraMem collaborate on experimental chip to bolster energy efficiency for edge AI devices — memristor-based in-memory SoC research leaves performance questions up in the air

SK hynix, TetraMem, and the University of Southern California built a memristor-based in-memory computing system-on-chip for AI edge devices, achieving promising energy efficiency, but failed to demonstrate its full potential.

Tom’s Hardware

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Homes need more renewable energy tech – here’s how to make sure retrofits avoid creating e-waste

The UK has some of the oldest houses in Europe. Half of the homes in England are rated below band C on energy performance certificates. This measure rates a property’s energy efficiency from A (most efficient) to G (least efficient), indicating potential energy costs and environmental consequences.

The Conversation

IBM goes sub-1nm, develops 0.7nm-class technology — offering up to 50% higher performance and 70% higher energy efficiency compared to IBM's 2nm-class node

IBM's new 0.7nm-class fabrication process uses nanostack transistors, requires 2x more FEOL steps for massive improvements in performance, power, and area.

Tom’s Hardware

77% of homeowners ‘think EPC rating will be important when moving home’

Nationwide found that 69% of homeowners believe that EPC ratings and energy efficiency matter more now than when they bought their home

Evening Standard

The key rating most Brits believe will be important when buying a house

‘Buyers increasingly look for a minimum of an EPC C rating,’ a property analyst has said

The Independent UK

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The home cooling solution that is cheaper for renters than air conditioning

Many homes are converting their fossil fuel-powered heating and cooling systems to electric-powered heat pumps

The Independent UK

Researchers build brain-like memory device for AI sensors that may improve energy efficiency — phototransistor device combines light sensing, memory, and processing to cut data movement

Oregon State University researchers have developed a brain-inspired phototransistor that combines light sensing, memory, and signal processing in one device. The hardware can electronically control how long optical memories persist or fade, potentially improving energy efficiency in future AI vision systems.

Tom’s Hardware

How window-mounted heat pumps can give tenants efficient heating and cooling

People who rent their homes, or don’t have enough money to make major upgrades to their homes, have for many years been left out of a major shift in heating and cooling technology that can improve efficiency, save money and be better for the global climate: heat pumps.

The Conversation

Zoho unveils India-designed server as AI boom pushes up infra costs

Zoho has launched Nathu La, an indigenously designed server platform. This move aims to reduce infrastructure costs and improve energy efficiency. The AI boom is driving up demand for compute resources. Zoho's server offers lower power consumption and total cost of ownership. This development strengthens India's technological self-reliance.

The Economic Times

Getting into your comfort zone: easy steps to an electric, snug and sustainable abode

Australians are world leaders in rooftop solar and home batteries - but greater energy efficiency could make them a triple threat

The Guardian - AU

How to Replace Broken Windows Quickly

Broken windows can be a real hassle, both for looks and function. Whether it's a cracked glass from a stray baseball or a window shattered by a storm, many homeowners face this issue. Fortunately, replacing windows is a straightforward process that can greatly enhance your home's appearance and energy efficiency.…

inkl

AI paints a pretty infra picture

The global AI race is shifting focus from models to infrastructure, power, and sovereign ecosystems, with energy efficiency becoming a key competitive advantage. Enterprises are prioritising robust infrastructure, security, and talent to support AI adoption, which is still in its early stages but poised for significant growth.

The Economic Times

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The Economic Times

Energy use forcing rethink of AI chip design, TSMC says

AI's massive electricity needs are now driving chip development. Energy efficiency is becoming more critical than raw computing power. TSMC, a leading chipmaker, sees customers prioritizing performance gains that use less power. This shift impacts smartphones to AI data centers. New technologies like advanced packaging and chip stacking are key.…

The Independent UK

What the Warm Homes Plan means to you as UK government aims to cut energy bills and upgrade homes

An energy expert explains how this government initiative can help lower bills, and how you can benefit

AAP

Safaricom Limuru Data Centre achieves BSI Data Centre Facilities Mark of Trust

SHANGHAI, May 25, 2026 /PRNewswire/ -- On 14 May 2026, at the 9th Intelligence Summit and BSI's 125th Anniversary Celebration hosted by BSI, Safaricom Limuru Data Centre achieved BSI Data Centre Facilities Mark of Trust. The certification confirms that the facility's capabilities across availability, security, energy efficiency and sustainability have…

AAP

PROMISE Technology Brings Sustainability Focus to AI Storage at COMPUTEX 2026

TAIPEI, May 25, 2026 /PRNewswire/ -- PROMISE Technology, a global innovator in enterprise storage solutions, announced it will showcase its latest AI-optimized storage portfolio at COMPUTEX 2026, highlighting a strategic focus on performance, storage expansion, and energy efficiency.Taking place June 2–5 at the Taipei Nangang Exhibition Center, COMPUTEX 2026 is…

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Everybody Loves Your Money

The Little-Known Benefit Programs That Can Cut Your Utility Bills This Summer

Summer heat pushes energy bills higher as air conditioners run longer and refrigerators work harder. Many households struggle to keep up with rising electricity costs during peak months. Yet a surprising number of assistance programs sit underused, even though they can slash monthly utility expenses. These programs include federal aid,…

inkl

5 Best Pool Heating Solutions for Extending Your Swim Season in 2026

A curated list of the best pool heating solutions designed to help homeowners extend their swimming season while improving comfort and energy efficiency. From electric heat pumps to solar-powered systems and smart temperature controls, modern pool heating technology has become more efficient and environmentally friendly than ever before. Heat pumps,…

AAP

i2Cool's Electricity-Free Cooling Film Applied at Dorsett Putrajaya to Improve Comfort and Energy Efficiency for Lake-View Dining Space

PUTRAJAYA, Malaysia, May 21, 2026 /PRNewswire/ -- i2Cool has completed the installation of its i2Film Electricity-free Cooling Film at Dorsett Putrajaya, helping the hotel address solar heat gain and improve guest comfort in its glass-fronted lake-view dining area.Located in Putrajaya, Malaysia, where the annual average temperature is around 28°C and…

MyLifeXP

Buying an AC? Read This Before You Waste Money

Buying an air conditioner seems simple until your electricity bill arrives. You expect cool air, comfort, and instant relief from the heat. But instead, you face uneven cooling, rising costs, and daily frustration. Sound familiar? That’s because most people don’t actually buy the wrong AC they buy the wrong AC…

inkl

How Energy Efficiency Goals Are Changing Residential Heating Decisions

Heating used to be simple. You picked a boiler or furnace, set the thermostat, and hoped the bills stayed reasonable

Everybody Loves Your Money

The Overlooked Programs That Could Cut Your Utility Bill

Sky-high utility bills don’t just sting—they quietly drain hundreds of dollars a year from households that could put that money to better use. While most people hunt for quick fixes like unplugging chargers or adjusting thermostats, a far more powerful solution often sits right under their noses. Energy efficiency programs,…

Evening Standard

Four arrested in fraud probe into firms delivering home insulation contracts

The Serious Fraud Office announced a new investigation into three companies delivering government energy efficiency contracts.

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