Buildings are one of the largest sources of carbon pollution and figuring out how to slash those emissions is central to our efforts to address the climate crisis. But how do we go about decarbonizing our buildings? Enter: the trusty heat pump. Today’s modern heat pump is significantly more effective than the heat pumps of the 1980s or 1990s, and is a super-efficient way to heat and cool your home. Yet, we are nowhere near the level of heat pump deployment needed to electrify the existing building stock and meet our 2050 climate goals.