But there’s something that might drastically cut down on both your heating bills and your carbon footprint, no matter where you live: a heat pump

According to New York Times:

„A heat pump is an all-in-one heating and cooling unit. There are a few different kinds, but the most common ones extract warmth from the air. Then, they move it inside (to heat the home) or outside (for cooling). That requires a lot less energy than traditional heating systems — like boilers, furnaces and electric radiators — that work by warming up the air inside your house”