The Tren Solar de la Quebrada is Latin America’s first primarily solar-powered passenger train, carrying tens of thousands of travelers through the UNESCO World Heritage-listed Quebrada de Humahuaca with the power of the sun.
Elon Musk has quietly bought APR Energy, a Jacksonville-based company that operates a fleet of mobile gas and diesel turbines totaling more than 1 GW of generation capacity.
The self-styled champion of a “solar electric economy” now owns a fossil fuel …
![Hurricanes, heat domes, and holding up the grid with home batteries [update]](https://electrek.co/wp-content/uploads/sites/3/2025/06/power_lines.jpg?quality=82&strip=all&%23038;w=1600)
It’s been a year since this piece on home batteries becoming one of the most important tools we have for keeping the lights on during hurricanes, heat waves, and other extreme weather events was published. Since then, the case for VPPs has only gotten …
Finding places to deploy new solar panels is often just as challenging as the construction project itself – with productive farmland, open parking lots, and rooftops all offering their own sets of pros and cons, but a recent pilot project suggests that…
Drew Baglino spent nearly two decades building Tesla’s batteries, motors, and power electronics. Now the former Tesla SVP is quietly building the one home energy product Tesla talked up for years and never shipped: a residential heat pump.
His startup,…
Last month, the Bellevue Gold mine did something that was previously unthinkable. For over 155 consecutive hours – a full six-and-a-half day work week – the mine operated on 100% renewable energy. The future is now, kids: engines off!
![ELM MicroGrid installs battery storage in its hometown [video]](https://electrek.co/wp-content/uploads/sites/3/2026/06/ELM_PEORIA.jpg?quality=82&strip=all&%23038;w=1600)
Battery energy storage specialist ELM MicroGrid has spent more than two decades building a nationwide energy storage and utility infrastructure businesses. Now, the company is bringing that expertise home with the installation of a new battery energy s…
Tesla is positioning residential solar as a smarter, more connected home technology experience with low-profile solar panels, integrated Powerwall storage, app-based controls, and a streamlined installation process designed for modern homes.
“Not in my backyard” is the rallying cry of citizens everywhere resisting projects proposed for their locality. Whether it’s affordable housing, a waste treatment plant, or a new data center, they may recognize the benefit of the activity. They just d…
A new bill extending home and community solar incentive programs has passed both houses of the Connecticut Senate, and just needs Governor Ned Lamont’s signature to make it into law. It’s taken us a while to parse through it, but one thing is clear: ba…