GreenTechMedia
OCTOBER 11, 2019
sunlight-reflecting “cool walls” could save as much or more energy than reflective cool roofs. There's no formal universal definition of what constitutes a “cool wall," said Ronnen Levinson, study co-author and staff scientist at Berkeley Lab. percent for single-family homes, and 4.6
Envirotec Magazine
FEBRUARY 26, 2021
Cooling towers of a coal-fired power plant in Saxony, Germany. “We Buildings: the current EU definition[1] of nearly zero energy buildings (NZEB) has led to different definitions by Member States across the EU. Energy poverty: this should not be tackled by using public funds to pay high energy bills for low-income households.
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Hydrogen Fuel News
JANUARY 29, 2025
The issue is only growing as demand for high-definition and 4K streaming riseshigher resolutions mean more data, which means more energy consumption. Cloud computing relies on sprawling data centers that consume enormous amounts of electricity and water for cooling systems. Yearly, it surpasses emissions of more than 22.2
Clean Energy Canada
JULY 24, 2024
Specifically, opting for a heat pump will not only provide cooling as well as heating (a real plus in Vancouver’s increasingly hot summers), it will cut $77 a month off your heating and cooling bill. “In And definitely we won’t solve affordability concerns by locking households into a technology that we know is more expensive.”
GreenBiz
JUNE 15, 2020
The data seems to indicate that infections occur in dense inside areas with shared airspace, compounded by recirculating that air — the definition of a modern office building. . But with more outdoor air, the energy to heat and cool that air also will increase. . Suddenly you're having to condition all that [outdoor] air.
GreenBiz
JULY 30, 2020
So, definitely look for far more specialized hardware. This is a technique that Google talked up in April, but it’s not yet widely used, and it will require attention to new cooling designs to keep the facilities from running too hot as well as memory components that can respond dynamically when a facility goes in and out of sleep mode.
Grist
JULY 14, 2021
Defining a heat wave helps cities know when and how to respond to deadly temperatures — issuing heat advisories, sharing tips for surviving the heat, and opening up cooling centers. And a question that myself and many others keep posing is: How are you going to decide when you’re going to change that definition?”.
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