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Funding the Next Generation of Efficient, Electric, Grid-Interactive Communities

GreenTechMedia

homes and commercial buildings consume roughly two-fifths of the country’s overall energy, three-fourths of all electricity, and account for most of the peak electricity demand that drives generation and power grid infrastructure costs.

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How Duke’s Unique Energy Landscape Dictates Its Path to Net Zero

GreenTechMedia

Duke Energy’s options for reaching net-zero carbon by midcentury will look a lot different than those being pursued by utilities in the sun-soaked Western U.S., or the wind-rich Great Plains, or even those sharing the same Atlantic coastline. Others rely on options like offshore wind that are untested in the U.S.,

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Startups Use Renewables-Rich UK to Test Power Electronics Technologies at Scale

GreenTechMedia

Over the past decade, a new class of digital power electronics has emerged that can shape, shift and control the flow of electricity on the power grid in ways never before seen. National Grid and Smart Wires target transmission. The first involves National Grid and Smart Wires , an Oakland, Calif.-based

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Burns & McDonnell completes 60 MWh energy storage project in West Texas

Renewable Energy World

Engineering consulting firm Burns & McDonnell completed construction of three 10 MW/20 MWh lithium-ion battery energy storage systems in West Texas. Kansas City-based Burns & McDonnell tapped its direct-hire subsidiary Ref-Chem to complete construction and installation of the batteries.

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Consumers Are Playing a Big Role in Keeping the Lights On in California This Week

GreenTechMedia

After a massive heat wave in California that led grid operator CAISO to order its first rolling blackouts since the 2001 energy crisis on Friday and Saturday, the state has thus far managed to avoid further forced outages. CAISO has issued a "Flex Alert" asking Californians to conserve energy from 3 p.m.

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Coronavirus, the stay-at-home workstyle, and cloud energy consumption

Business Green

Between video calls, collaboration applications and streaming services, data centers are working overdrive - proving why energy efficiency matters more than ever. One obvious exception: the world's data centers and internet infrastructure, which are experiencing an unprecedented spike in usage. How much more efficient?

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Here’s how pumped hydro works as an energy storage resource

Renewable Energy World

Batteries get hyped, but pumped hydro provides the vast majority of long-term energy storage essential for renewable power. is going to need a lot more solar and wind power generation, and lots of cheap energy storage. To rely more on wind and solar power, the U.S. electricity system.