'Haves and have-nots': Delaware schools face over 1,200 repair needs across state
A first-of-its-kind statewide evaluation of school buildings completed this year by the Delaware Department of Education ...
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World’s largest CO2 heat pump with 70MW capacity begins operation to power 25,000 homes
Esbjerg, Denmark, is now home to the world's largest CO2-based seawater heat pump, providing climate-neutral heating to ...