Energy Efficiency

Co2 refrigerant system Image credit ID 224780833 © Hrishchenko Oleksandr | Dreamstime.com
co2_fridge_dreamstime
Berryvale Grocery in Mount Shasta replaced its decades-old, high global warming potential (GWP) R-404A/R-417C rack system with an ultra-low-GWP transcritical CO2 system. The upgrade...
March 9, 2026
Geothermal drilling image credit Ameresco/BusinessWire
johnson_geothermal_sept2024_14
March 13, 2026
Image credit ID 258843909 © Paradee Paradee | Dreamstime.com
co2_dreamstime
March 11, 2026
Image credit Gradient Geothermal
gradient_geothermal
March 5, 2026
Image credit ID 38791981 © Petrlouzensky | Dreamstime.com
cooling_tower_dreamstimes
Feb. 27, 2026
Image credit ID 76417304 © Blanscape | Dreamstime.com
electricity_ball_dreamstime
Feb. 23, 2026
Image credit Primo Brands, Onyx Renewables, FlexGen/BusinessWire
primo_brands_solar
Feb. 20, 2026
Image credit Eaton/Business Wire
eatonevfuses1024x683
Jan. 26, 2026
Dec. 4, 2025

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