California Energy Commission
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California Gets New Water Conservation Rules
A law that took effect at the start of the year requires water-conserving fixtures in single-family homes built before 1994
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The PV/Solar-Thermal Switch-up
As the cost of photovoltaic panels has declined, some utility-scale solar projects originally designed to generate electricity using solar thermal collectors are shifting to PV
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CalGreen Code Goes from Voluntary to Mandatory
California’s statewide Green Building Standards Code applies to all new buildings, sets new standards, and serves as a foundation for further greening
