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The Latest Breaking News from Energy Efficiency

Sidel Systems U.S.A. Inc. Celebrates Over 45 Years of Delivering Energy Efficiency and Sustainable Solutions

The Sidel SRU Flue Gas Condenser, a heat recovery device that was added in the early 1980s, captures energy typically lost through exhaust and redirects it into productive use.

International Business Times

Windows That Think: How Artur Petkov's "Smart Thermos" Method Redefines Energy Efficiency in Modern Housing

In an era of climate challenges, rising energy costs, and growing demand for sustainable construction, the building industry is undergoing a profound transformation. At the heart of these changes stands Artur Petkov.

International Business Times

New Insulation Technology: Revolutionizing Energy Efficiency

New insulation technology is transforming the way we think about energy efficiency in modern homes.

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Major UK supplier of household energy to give out free electric blankets and boilers in days

OVO energy is helping vulnerable customers with their energy efficiency and fuel payments throughout the winter months

Evening Standard

8 Expensive Mistakes People Make With Their First Home

Buying a first home feels like crossing a finish line and sprinting into a whole new race at the same time. The excitement of finally having a place to call your own can easily blur the line between smart decisions and costly missteps. It’s easy to get swept up in…

Frugal Gardening

‘Sun day’: US climate activists to rally for clean energy amid Trump attacks

Some 200 events are planned across the US this Sunday to celebrate growth of solar power and energy efficiency

The Guardian - US

Is efficiency misunderstood?

How energy efficiency powers sustainability, resilience, and smarter growth across industries.

TechRadar

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After Sandisk, D-Matrix is proposing an intriguing alternative to the big HBM AI puzzle with 10x better performance with 10x better energy efficiency

D-Matrix presents Corsair and Pavehawk, proposing stacked DRAM and custom silicon as alternatives to HBM for scalable AI inference.

TechRadar

10 HVAC “Hacks” That Could Cost You Thousands Later

HVAC systems are critical for comfort, air quality, and energy efficiency in your home. With so many DIY tips floating around online, it’s tempting to try a few HVAC “hacks” to save money or time. But shortcuts can backfire, leading to expensive repairs, reduced system life, and even safety hazards.…

Clever Dude

9 Things You Think Are Insulated—But Actually Aren’t

Insulation keeps our homes comfortable and our energy bills manageable. But even if you think you’ve covered all the bases, some areas and items you assume are insulated might not be. This can lead to wasted energy, higher expenses, and uncomfortable drafts. Understanding what’s truly protected—and what isn’t—can help you…

Clever Dude

Benedict Cumberbatch slams 'grossly wasteful' film industry

Actor Benedict Cumberbatch has branded the film industry "grossly wasteful" - insisting Hollywood needs to improve standards when it comes to recycling, energy efficiency and waste.

BANG Premier

7 State Tax Credits That Quietly Disappeared in 2025

If your 2025 tax return looks slimmer than expected, you’re not alone. Across the country, several states quietly eliminated or allowed key tax credits to expire, leaving many filers caught off guard. These changes didn’t always make headlines, but they’re definitely making a dent in refunds. From energy efficiency incentives…

Clever Dude

Australians could cut power bills by 90% if they made their homes more energy efficient, report finds

Debate on how to generate energy ‘important but misses the point’, analyst says, when you can get such savings by using solar, batteries and efficient appliances

The Guardian - AU

ECO4 scheme UK grants: How can I apply for free UK solar panels in 2026?

The government’s ECO4 scheme offers grants to help low-income households improve their energy efficiency. Here’s who qualifies, what’s covered and how to apply

The Independent UK

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inkl

The Science Behind Modern Daylighting Design

Daylighting design is integral to comfort and energy efficiency.

inkl

How Energy-Efficient Pumps Reduce Operating Costs

Every industry requires reduced costs by being energy efficient. In this economic climate, it has become essential to explore the most effective ways to achieve energy efficiency.

The Conversation

Energy Star, on the Trump administration’s target list, has a long history of helping consumers’ wallets and the planet

Since the early 1990s, the small blue Energy Star label has appeared on millions of household appliances, electronics and even buildings across the United States. But as the Trump administration considers terminating some or all of the program, it is worth a look at what exactly this government-backed label means,…

TechRadar

Can UK businesses balance AI ambitions with sustainability obligations?

AI initiatives must be built on a foundation of energy efficiency and sustainability.

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Evening Standard

Landlords say homes energy efficiency schedule is ‘detached from reality’

The organisation representing private landlords warned the current timeline for implementing improved minimum standards is unachievable.

The Guardian - US

‘Going to increase prices on everybody’: US energy department workers sound alarm over cuts

Employees say cuts and deregulation undermine department’s ability to function and will cause cost hikes

Homes & Gardens

Can you paint a metal roof? Experts warn this could make or break your ‘worthy’ DIY efforts

Done right, it'll improve energy efficiency and avoid corrosion

Ideal Home

Is triple glazing worth it? Experts explain when the added cost is worthwhile, and when it isn’t

Experts explain when the added cost is worthwhile, and when it isn’t

inkl

What Are the Trends That Currently Inform the UK Market for Bespoke Glass Balustrades?

Discover the latest trends in bespoke glass balustrades in the UK. Learn more about its energy efficiency, frameless designs and custom finishes.

TechRadar

OLED, mini-LED, LED – which TV type is best for energy efficiency?

Power consumption is something to consider when TV shopping, but there's more to look at beyond what's listed on the energy label.

Tom’s Hardware

Nvidia aims to solve AI's water consumption problems with direct-to-chip cooling — claims 300X improvement with closed-loop systems

Nvidia's GB200 NVL72 and GB300 NVL72 AI systems achieve 25 times greater energy efficiency and 300 times better water efficiency by using closed-loop direct-to-chip liquid cooling, at the cost of expensive data center redesigns.

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