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Buying Rooftop Solar Is Complicated, Even for an Expert

GreenTechMedia

I just had a solar-plus-storage system installed at my new home in Tempe, Arizona. It was surprisingly complicated, and I research distributed solar for a living. Don’t get me wrong — I love our new system and take immense pride in all the carbon-free energy it will produce for us and the grid. But no one could.

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Jamaica reaches 75% smart meter coverage

Smart Energy International

Jamaica Public Service Company has reported that 520,000 smart meters were installed at the end of January, corresponding to about 75% of the customer base. The rollout, launched in 2015, has seen a J$14 billion (US$90 million) investment as part of the initiative to modernise the electricity network and improve the customer experience.

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Report details China’s complex energy landscape and its enormous green energy shift

Envirotec Magazine

Wind is China’s largest source of electricity after coal and hydropower, delivering 9.4% of the total electricity supply in 2023. The seeming enormity of the green energy shift taking place in China is given shape by what’s described as the most comprehensive English-language report on China’s energy transition.

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Why water companies choose LAISON for smart prepaid water meters

Smart Energy International

Recently, some water companies in the Middle East have started to tender for the STS prepaid water meter, arousing new discussion on smart water metering, as a solution for improving billing efficiency, in African countries and beyond. Prepaid water meters are not a new thing, even in Africa, but most projects failed before 2010.

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Octopus Energy to create Texan virtual power plant

Smart Energy International

Renewable energy retailer Octopus Energy US is partnering with Enphase Energy, Inc., a supplier of microinverter-based solar and battery systems, to create a Texan Virtual Power Plant (VPP). This is the latest move from Octopus Energy in its US market.

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California’s Big 2021 Grid Reliability Decision: Expand Supply or Manage Demand?

GreenTechMedia

California is facing a major decision under a tight deadline — whether it should push for large-scale power plants and batteries to prevent a repeat of its August 2020 rolling blackouts this coming summer, or turn to behind-the-meter resources like batteries and demand response. 14 and 15 last year. 14 and 15 last year.

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Phone Firms Pile into Spain’s Renewable Energy Market

GreenTechMedia

Spain’s booming renewable energy market is attracting the attention of an unlikely retail segment: mobile phone companies. Phone firms including national leader Telefónica are jostling to offer clean energy alongside more traditional products such as broadband connections. A boom brought on by the end of the sun tax.