#sustainable-cooling-technology

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Renovation
fromArchDaily
3 days ago

Designed Comfort, Purchased Comfort: Passive Design and Air Conditioning in Hong Kong

Widespread reliance on air conditioning has significantly altered architectural design incentives, particularly in Hong Kong.
#ai-infrastructure
fromFortune
4 days ago
Environment

Data centers are so hot, their 'heat island' effect is raising temperatures up to 6 miles away and impacting 343 million people worldwide, study finds | Fortune

Environment
fromFortune
4 days ago

Data centers are so hot, their 'heat island' effect is raising temperatures up to 6 miles away and impacting 343 million people worldwide, study finds | Fortune

AI infrastructure is creating a 'data heat island effect' that raises local temperatures and impacts millions of people.
#data-centers
fromFuturism
4 days ago
OMG science

Data Centers Causing Huge Temperature Spikes for Miles Around Them, Study Suggests

Environment
fromFortune
1 week ago

Data centers aren't breaking the grid. A broken grid is | Fortune

A new Senate bill misidentifies data centers as the problem, while the real issue lies in an outdated and underbuilt electrical grid.
Environment
fromTechRepublic
1 week ago

AI Data Centers Face Water Backlash - Can Air Solve the Crisis?

Data centers face community pushback over water consumption, prompting solutions like atmospheric water harvesting to provide sustainable water sources.
OMG science
fromFuturism
4 days ago

Data Centers Causing Huge Temperature Spikes for Miles Around Them, Study Suggests

Data centers are creating heat islands, raising land temperatures by up to 16 degrees Fahrenheit and affecting over 340 million people.
Data science
fromThe Walrus
3 days ago

Data Centres Are on Track to Wreck the Planet. Can We Stop Them? | The Walrus

Hyperscaled data centers consume massive power and water, raising concerns about their environmental impact.
Tech industry
fromAxios
2 days ago

AI boom drives clash between grid power vs. energy "islands"

On-site power for data centers is increasing, with projections suggesting it could reach 50% of planned capacity.
Tech industry
fromThe Verge
1 week ago

The latest in data centers, AI, and energy

Massive data centers are essential for AI development but raise concerns about their environmental and community impact.
Environment
fromFortune
1 week ago

Data centers aren't breaking the grid. A broken grid is | Fortune

A new Senate bill misidentifies data centers as the problem, while the real issue lies in an outdated and underbuilt electrical grid.
Environment
fromTechRepublic
1 week ago

AI Data Centers Face Water Backlash - Can Air Solve the Crisis?

Data centers face community pushback over water consumption, prompting solutions like atmospheric water harvesting to provide sustainable water sources.
#ai
Artificial intelligence
fromEntrepreneur
4 days ago

Why Entrepreneurs Can't Ignore AI's Growing Energy Demands

AI's rapid growth is significantly increasing global electricity demand, reshaping energy as a strategic business asset for entrepreneurs.
Artificial intelligence
fromEntrepreneur
4 days ago

Why Entrepreneurs Can't Ignore AI's Growing Energy Demands

AI's rapid growth is significantly increasing global electricity demand, reshaping energy as a strategic business asset for entrepreneurs.
fromwww.bbc.com
3 days ago

Fewer heat-related deaths in 2025 despite warmest summer

The UK Health Security Agency reported around 1,504 heat-associated deaths in England during summer 2025, roughly half the predicted 3,039, despite the season being the warmest on record.
UK news
Science
fromThe Atlantic
3 days ago

Who Gets to Block the Sun?

Stardust Solutions aims to develop solar geoengineering technology to cool the planet, despite skepticism and concerns over safety and trust.
Agriculture
fromEarth911
3 days ago

Infographic: Tips for an Environmentally Responsible, Low-Maintenance Yard

An environmentally friendly approach to yard maintenance can save time, money, and effort while benefiting the local ecosystem.
#middle-east-conflict
World politics
fromwww.aljazeera.com
4 days ago

What can nations do to make up for the ongoing energy shortfall?

The Middle East conflict has disrupted 20% of the world's fuel supply, prompting countries to seek alternative energy sources.
World politics
fromwww.aljazeera.com
5 days ago

What can nations do to make up for the ongoing energy shortfall?

The Middle East conflict has disrupted 20% of the world's fuel supply, prompting countries to seek alternative energy sources.
World politics
fromwww.aljazeera.com
4 days ago

What can nations do to make up for the ongoing energy shortfall?

The Middle East conflict has disrupted 20% of the world's fuel supply, prompting countries to seek alternative energy sources.
World politics
fromwww.aljazeera.com
5 days ago

What can nations do to make up for the ongoing energy shortfall?

The Middle East conflict has disrupted 20% of the world's fuel supply, prompting countries to seek alternative energy sources.
San Francisco Giants
fromDefector
5 days ago

The Sacramento Athletics Are A Wind Farm | Defector

The West Sacramento Athletics are the last winless team in baseball, struggling significantly with contact and strikeouts.
European startups
fromTechzine Global
6 days ago

Vertiv acquires ThermoKey to boost AI data center cooling

Vertiv is acquiring ThermoKey to enhance its thermal management solutions, focusing on heat exchange technologies for data centers and AI applications.
SF politics
fromFortune
6 days ago

Hyperscalers often lack the "aptitude" on power as the political push picks up to expedite grid connections and pipelines | Fortune

Federal efforts to expedite power grid interconnections face challenges due to hyperscalers' communication issues and lack of understanding of processes.
UK politics
fromMail Online
1 week ago

Is YOUR hometown a solar panel hotspot? Use our map to find out

Labour's push for solar panels faces criticism for being impractical and costly amid rising household bills.
#renewable-energy
fromEarth911
6 days ago
Environment

Sustainability In Your Ear: Schneider Electric's Steve Wilhite Maps the Renewable Energy Transition

Environment
fromArs Technica
3 days ago

Renewables dominate 2025's newly installed generating capacity

Renewable energy capacity grew by 700 GW last year, accounting for 86% of global generating capacity growth.
Environment
fromTheregister
4 days ago

Renewables hit 49.4% of global electricity capacity in 2025

Renewable energy reached nearly half of global electricity capacity in 2025, but commitments to renewable energy are still not on track.
Environment
fromEarth911
6 days ago

Sustainability In Your Ear: Schneider Electric's Steve Wilhite Maps the Renewable Energy Transition

The global energy system is shifting to distributed renewables and digital optimization, with a significant gap between corporate sustainability ambitions and delivery capabilities.
Tech industry
fromWIRED
3 days ago

A New Google-Funded Data Center Will Be Powered by a Massive Gas Plant

A pragmatic 'all-of-the-above' strategy is essential for energy, with gas as a critical bridge while investing in renewables.
OMG science
fromWIRED
1 week ago

One Way or Another, Most of Our Electricity Comes From Solar Power

Electric power generation primarily relies on the interaction between magnets and coils, with various methods to induce motion.
Environment
fromTheregister
4 days ago

AI datacenters create heat islands around them, paper finds

Datacenters significantly raise surrounding temperatures, impacting communities up to 10 km away, with average increases between 1.5°C and 2.4°C.
Upper West Side
fromArchDaily
2 weeks ago

Evenly Lit, Not Overlit: Rethinking Brightness in Subtropical Cities

Avoiding western light in homes enhances thermal comfort and reduces harsh illumination effects.
European startups
fromFast Company
1 week ago

Fast, modular, and solar-powered: a better way to build data centers

A modular data center powered by solar panels and repurposed EV batteries operates 99.2% of the time, showcasing a sustainable alternative to traditional data centers.
Environment
fromwww.theguardian.com
3 days ago

Google teams up with gas plant for AI datacenter in sharp turn from climate goals

Google partners with Crusoe Energy for a natural gas power plant to supply energy for its Texas datacenter, marking a shift from its carbon-neutral goals.
fromEarth911
2 weeks ago

Should You Go Solar In 2026?

The most consequential shift for anyone considering rooftop solar in 2026 is the expiration of Section 25D, the Residential Clean Energy Credit. That 30% credit, which was worth up to $9,000 on a $30,000 system, is no longer available for home solar installations. The One Big Beautiful Bill, signed July 4, 2025, accelerated the phase-out that the Inflation Reduction Act had originally extended through 2034.
SF real estate
#green-it
fromInfoQ
1 week ago
Artificial intelligence

Green IT: How to Reduce the Impact of AI on the Environment

AI's energy consumption and hardware churn pose significant challenges for green IT, necessitating sustainable design and transparency in usage costs.
fromInfoQ
1 month ago
Environment

What I Wish I Knew When I Started with Green IT

The tech sector's 6% of global emissions are increasing despite climate goals, requiring urgent Green IT transformation to prevent uncontrollable natural disasters and meet Paris Agreement targets.
Artificial intelligence
fromInfoQ
1 week ago

Green IT: How to Reduce the Impact of AI on the Environment

AI's energy consumption and hardware churn pose significant challenges for green IT, necessitating sustainable design and transparency in usage costs.
Environment
fromInfoQ
1 month ago

What I Wish I Knew When I Started with Green IT

The tech sector's 6% of global emissions are increasing despite climate goals, requiring urgent Green IT transformation to prevent uncontrollable natural disasters and meet Paris Agreement targets.
fromFortune
3 days ago

Countries are turning to 'structurally more resilient' energy sources as oil and gas crisis deepens, UN renewables chief says | Fortune

"A more decentralized energy system, with a growing share of renewables and more market players, is structurally more resilient. Countries that invested in the energy transition are weathering this crisis with less economic damage, as they boost energy security, resilience and competitiveness."
Environment
Germany news
fromwww.dw.com
3 weeks ago

White hydrogen: The search for a new clean, abundant energy

Natural white hydrogen found underground in Bavaria could become a major renewable energy source, offering an alternative to manufactured hydrogen that currently relies on fossil fuels.
US news
fromwww.npr.org
3 weeks ago

Easy-to-use solar panels are coming, but utilities are trying to delay them

Plug-in solar panels that connect to standard outlets are gaining traction in the U.S. as a cost-effective alternative to traditional rooftop solar, though utility opposition based on safety concerns is slowing legislative adoption.
#artificial-intelligence
fromTechRepublic
1 week ago
Artificial intelligence

AI's Power Crisis Is Closer Than You Might Think

The race for AI dominance is increasingly constrained by energy demands and infrastructure limitations.
fromHigh Country News
2 months ago
Environment

Ancient energy sources power the future - High Country News

Artificial intelligence and digital connectivity are widespread, offering benefits and harms while coinciding with an incomplete transition toward cleaner, quieter energy systems.
#building-integrated-photovoltaics
#geothermal-energy
NYC real estate
fromSmart Cities Dive
1 month ago

Brooklyn project shows feasibility of using geothermal in dense urban areas

LCOR completed the largest district geothermal project in New York City at 1515 Surf Avenue, demonstrating feasibility of major geothermal systems in dense urban environments despite higher upfront costs offset by lower lifecycle expenses.
NYC real estate
fromSmart Cities Dive
1 month ago

Brooklyn project shows feasibility of using geothermal in dense urban areas

LCOR completed the largest district geothermal project in New York City at 1515 Surf Avenue, demonstrating feasibility of major geothermal systems in dense urban environments despite higher upfront costs offset by lower lifecycle expenses.
#energy-efficiency
Remodel
fromEarth911
1 month ago

Guest Idea: Map Appliance Power to Identify and Tame Your Home's Top Electricity Consumers

Appliance power mapping identifies individual device energy consumption, revealing phantom loads and inefficiencies that waste up to $183 annually per household through targeted, low-cost solutions.
Remodel
fromEarth911
1 month ago

Guest Idea: Map Appliance Power to Identify and Tame Your Home's Top Electricity Consumers

Appliance power mapping identifies individual device energy consumption, revealing phantom loads and inefficiencies that waste up to $183 annually per household through targeted, low-cost solutions.
#sustainable-architecture
#sustainability
Environment
fromNature
6 days ago

How buildings and cities can be aligned with life

Buildings currently harm the environment, but regenerative design can restore ecological systems and reduce waste through nature-inspired strategies.
Environment
fromEarth911
1 week ago

Earth911 Inspiration: The First Step To Sustainability

Sustainability begins with recognizing the connection between humanity and nature, free from artificial boundaries.
Miscellaneous
fromDesign Milk
1 month ago

This Compact Space Heater Pays its Users

Heatbit redirects heat from bitcoin mining into home heating while paying users and purifying air, addressing technology's hidden environmental impact.
Environment
fromwww.dw.com
1 week ago

Solar is winning the energy race

Solar power is rapidly scaling, becoming the world's cheapest energy source and surpassing coal, gas, and nuclear in capacity and usage.
Gadgets
fromYanko Design - Modern Industrial Design News
1 month ago

A Water Heater That Doubles as a Data Center - and Cuts Your Energy Bill - Yanko Design

Superheat H1 replaces traditional heating elements with processors that simultaneously compute and heat water, using a single electricity input twice to reduce hot water energy consumption by up to 80 percent.
fromArchDaily
1 month ago

Thermal Memory: How Climate Shapes Architectural Heritage

Heritage is usually catalogued by what can be drawn, not by what changed temperature. In heat, buildings are learned first through skin, only later through sight. Generations learn, through their bodies, what works. Shade reduces glare and radiant heat. Air movement shifts perception by several degrees. Thick walls slow temperature swings.
Miscellaneous
fromwww.bbc.com
1 week ago

Heat pumps for all new homes and plug-in solar in green tech drive

The Iran war has once again shown our drive for clean power is essential for our energy security so we can escape the grip of fossil fuel markets we don't control.
Environment
fromComputerWeekly.com
1 week ago

Why IT leaders need to consider AI's energy footprint | Computer Weekly

We are making sure that we have renewable energy powering all of our datacentre footprint. We have 100% renewable power today that is powering all of Azure, and we're very proud to build that base and essentially stimulate renewable energy around the world and in the UK.
Environment
Renovation
fromEarth911
1 month ago

Sustainable Roofing Buyer's Guide: 2026 Update

Roofing material choices significantly impact both home value and environmental sustainability, requiring informed decisions beyond cost and aesthetics.
fromwww.theguardian.com
1 month ago

Extreme heat lab: enduring the climate of the future

"So whenever people think about hot weather, they always talk about the temperature," he says. "There's two issues with that. First of all, most people don't realise that the temperature is measured in the shade. So if you're in direct solar radiation, the amount of heat stress you're exposed to is much greater as it will stress your body out a lot more."
Public health
Renovation
fromArchDaily
1 month ago

Understanding U-Value: The Foundation of Energy-Efficient Envelopes

Building envelope thermal transmittance (U-value) is the fundamental metric determining energy efficiency, calculated by dividing heat flow by surface area and temperature difference to assess insulation performance.
Renovation
fromLos Angeles Times
34 years ago

Best Ways to Keep Outside Air Conditioning Unit Cool

Shading outdoor air-conditioner compressor units improves efficiency and cooling output by keeping surrounding air cooler, allowing condenser coils to dissipate heat more effectively.
fromArchDaily
2 months ago

Self-Sufficient Facades: Where Solar Protection Meets Renewable Energy

Spaces of light and darkness are conceived to enhance circulation and spatial directionality, as well as to highlight the colors, textures, and forms of specific architectural elements. That said, the impact of natural light on building facades reveals the need to develop strategies that support energy savings, improve the thermal and visual comfort of interior spaces, and promote the reduction of carbon emissions.
Design
Startup companies
fromTechCrunch
2 months ago

How Quilt solved the heat pump's biggest challenge | TechCrunch

Quilt's three-zone heat pump uses sensor-rich, data-driven control to maintain efficiency under demanding conditions while simplifying multi-zone installations and enabling over-the-air performance upgrades.
fromAeon
1 month ago

In solarpunk cities of the future, tech follows nature's lead | Aeon Essays

In Indra's Net of pearls and jewels, every gem reflects every other, a shimmering image of interdependence. This ancient Vedic metaphor for connection across the cosmos also illuminates what the environmental philosopher Glenn Albrecht first proposed in 2014as 'theSymbiocene': the era after the Anthropocene, in which human technologies take their cues from living systems and work in partnership rather than through dominance.
Philosophy
fromArchDaily
3 weeks ago

How Architecture Is Learning to Generate Its Own Energy

Photovoltaic (PV) solar energy represents a modular technology that can be manufactured in large-scale facilities, generating economies of scale, while also being adaptable to small-scale applications. From residential rooftop systems to large-scale power generation installations, photovoltaic solar energy has established itself as a cost-effective option for electricity production in many countries around the world.
Environment
#bitcoin-mining
Business
from24/7 Wall St.
2 months ago

3 Stocks Are Betting on Data Center Cooling. Here's Who's Best Positioned.

AI-driven server density and powerful GPUs create severe cooling needs, positioning data-center cooling suppliers, especially Modine, to benefit from hyperscaler infrastructure investments.
New York City
fromCity Limits
1 month ago

More NYCHA Apartments to Get Climate-Friendly Heat Pumps

Over 700 Beach 41st Street Houses units will switch to electric heat pumps, reducing pollution and improving reliability compared with aging fossil-fuel boilers.
fromwww.berkeleyside.org
1 month ago

A heat pump croons about climatic healing' in Berkeley musicians' song

The UC Berkeley Chancellor's Fund, the college's attempt at venture capital, has raised more than $250,000 from a single investor. Chancellor Rich Lyons has said he wants to blur the edge between the university and the region's startup ecosystem. (SF Business Times) A man in his 60s was taken to Highland Hospital on Saturday night after a driver struck him in a crosswalk at San Pablo and Ashby avenues. (Berkeley Scanner)
Education
#heat-pumps
fromTechCrunch
2 months ago
Real estate

Exclusive: Gradient's heat pumps get new smarts to enable old building retrofits | TechCrunch

fromTechCrunch
2 months ago
Real estate

Exclusive: Gradient's heat pumps get new smarts to enable old building retrofits | TechCrunch

Science
fromTechCrunch
2 months ago

Vema predicts cheap hydrogen could change where data centers are built | TechCrunch

Vema Hydrogen produces geologic hydrogen by reacting water with iron-rich underground rock, offering potential sub-$1/kg clean hydrogen for industrial users and data centers.
fromArchDaily
1 month ago

When Light Meets Energy in Glass Ceilings

From the large industrial roofs and galleries of the 19th century to the contemporary atriums of museums and public buildings, glass has been a recurring material in shaping large and monumental interior spaces. More than a technological or engineering solution, these horizontal glazed planes introduce a distinct luminous quality: light that comes from above. Unlike lateral daylight entering through façades, zenithal light is more evenly distributed, reduces harsh shadows, and lends spaces a sense of continuity and openness that is difficult to achieve otherwise.
Design
#heat-pump-technology
Environment
fromwww.dw.com
1 month ago

How heat pumps work in cold weather

Heat pumps function effectively in extreme cold temperatures, with air-source models operating reliably down to minus 25°C and ground-source systems providing even greater efficiency by accessing stable underground heat sources.
Environment
fromwww.dw.com
1 month ago

Do heat pumps work in cold weather?

Heat pumps function effectively in extreme cold temperatures, with refrigerants operating below minus 40°C and air-source models working reliably at minus 25°C, making them viable alternatives to fossil fuel heating systems even in harsh climates.
Environment
fromwww.dw.com
1 month ago

How heat pumps work in cold weather

Heat pumps function effectively in extreme cold temperatures, with air-source models operating reliably down to minus 25°C and ground-source systems providing even greater efficiency by accessing stable underground heat sources.
Environment
fromwww.dw.com
1 month ago

Do heat pumps work in cold weather?

Heat pumps function effectively in extreme cold temperatures, with refrigerants operating below minus 40°C and air-source models working reliably at minus 25°C, making them viable alternatives to fossil fuel heating systems even in harsh climates.
Environment
fromArchDaily
1 month ago

Can Shading Become Energy? From Passive Facades to Productive Envelopes

Facades can generate significant renewable energy by integrating colored photovoltaic shutters that combine shading, daylight control, and electricity production without adding envelope complexity.
Environment
fromsyracuse
1 month ago

Virtual power plants could save New Yorkers billions: What's holding them back?

Virtual power plants of networked home batteries can stabilize New York's grid, reduce fossil fuel use, and save billions while lowering household energy costs.
Environment
fromFast Company
2 months ago

These super-insulating windows are as energy-efficient as walls-and could help save the power grid

Vacuum-insulated windows deliver R18 performance, cut building energy use up to 45%, reduce grid electricity demand, and pay back within three to seven years.
Environment
fromwww.dw.com
1 month ago

Scientists warn of risks as private money enters geoengineer

Private companies and investors are increasingly pursuing experimental solar geoengineering despite controversy, regulatory gaps, and potential wide-ranging impacts.
Environment
fromwww.theguardian.com
2 months ago

The LED of heating': cheap geothermal energy system makes US comeback

A large aquifer thermal energy system will use groundwater and heat pumps to store and supply seasonal heating and cooling for a 45-hectare development.
Environment
fromwww.bbc.com
2 months ago

Plans to power London landmarks with Thames heat

A £72.7 million communal heat network will use a River Thames heat pump to provide low-carbon heating for Waterloo and South Bank landmarks.
Environment
fromEarth911
2 months ago

8 Ways to Reduce Your Impact Today

Simple daily choices—using reusables, conserving water, swapping to LEDs, and avoiding single-use plastics—reduce environmental impact while saving money.
fromwww.dw.com
2 months ago

How clean energy could save us trillions DW 01/07/2026

In the rolling hills of southeast Queensland, Australia, farmer and businessman Brent Finlay stands beneath turbines so tall they rival skyscrapers. "There's a lift inside that takes about 12 minutes to go from the bottom to the top," he said, pointing skyward. Forty-five of the giant turbines that now dot his property are part of the massive MacIntyre Wind Farm which will soon generate enough electricity to power 700,000 homes.
Environment
Environment
fromwww.theguardian.com
1 month ago

We can learn from the old': how architects are returning to the earth to build homes for the future

Unstabilised rammed earth provides a low-carbon, locally sourced building method with thermal mass, moisture control and potential for circular construction.
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