Minnesota utilities deploy 'magic balls' to help clean energy transition A device that looks like a high-tech bowling ball that can be attached to power lines can open up excess capacity on electric transmission lines, paving the way for more solar and wind power–and cost savings for consumers.

⚡Great River Energy leads with low-cost solutions, using "Smart Sensors" to unlock 60% more power line capacity, boosting wind & solar to homes & farms! 👏🌬️🌞

#CooperativePower #CleanEnergy #GridInnovation #MemberOwned #MNenergy #LowCostSolutions

Start-ups working on sustainable innovation.
Off-grid clay fridges, lotus yarn, smart farming tools.

Low-cost, high-impact design: justpaste.it/ikrd-ft

#TechForGood #SustainableDesign #GrassrootsTech #AppropriateTechnology #SocialImpact #LowCostSolutions #Permaculture #OffGrid #SocialEconomy