hacki21 hours agoALLPOWERS R4000 power station offers expandable 21,600Wh capacity for $2,499verified_publisher9to5Toys - Reinette LeJeuneAmazon is offering the ALLPOWERS R4000 Portable Home Battery for $2,499, after clipping the on-page $500 off coupon. This marks the second discount we have seen for this item since its release last year, and a new all-time low. Down from $2,999, after the previous discount dropped it from $3,600, …
hacki2 days agoRooftop Solar Power Has a Dark SideTIME - By Alana SemuelsThis year, during the heat of summer, when temperatures in New York surpassed 90°F, the 22 solar panels on the roof of my house were doing absolutely nothing. This is not something I learned until September, four months after my husband and I bought this house with a purportedly functional leased …
hacki1 day ago4 ways companies can align competing interests to scale up climate actionverified_publisherWorld Economic Forum - Simon Glynn, Mike PeirceMoving to clean energy is key to combating climate change, yet in the past five years, the energy transition has stagnated. Energy consumption and …
hacki3 days agoThis Group Is Helping Find New Ways to Recycle Old Wind Turbine BladesTIME - By Alejandro de la GarzaThis spring, researchers at a quarry near Draperstown, Northern Ireland, undertook what amounted to a massively scaled up version of the type of science experiment you might see in a middle school classroom. Using a crane, researchers added huge concrete blocks—each 2,400 lbs.—to a footbridge to …
hackiThreat of massive drinking water crisis looms over American regions: ‘There will be parts of the U.S. that run out’thecooldown.com - Wes StenzelA new study from The New York Times has revealed that substantial, consistent damage is being done to the groundwater supply in the United States, …
hackiHow long do residential solar batteries last?newsreadeck.com - - Sep 18, 2023, 1:15 AMIn the first and second parts of this series, pv magazine reviewed the productive lifespan of residential solar panels and inverters. Here, we examine …
