We reviewed their energy cost data to assess the overall energy savings from switching to a heat pump compared with using electricity and heating oil. Before installing a heat pump, the homeowner ...

SB 222’s failure signals challenges for California Democrats as they navigate affordability, environmental goals, and Big Oil accountability amid rising gas prices.

Congressional Democrats are investigating whether leading US oil companies have illegally colluded with each other and with OPEC to inflate prices at the pump, CNN has learned.