smartcitiesdive2d
Automation, efficiency upgrades at Minnesota zoo could save city up to $1.8M over 3 years
Groundwater-based geothermal heat pumps and building automation systems are among the changes at St. Paul's Como Park Zoo, ...
Xcel CEO Says Flip the Grid Process and Build Power Lines First
The US should build electric transmission lines in places with strong clean-energy potential rather than waiting for solar ...
KMGH Denver, CO on MSN6d
Quince Coffee House was one of many businesses to lose power in this snowstorm
Xcel Energy said that more than 50,000 Colorado homes lost power during last week's snowstorm, which dropped more than 19 ...