5 easy resolutions to reduce your carbon footprint in 2022 | News

“A common misconception associated with thermostats is that a furnace works harder than normal to warm the space back to a comfortable temperature after the thermostat has been set back, resulting in little or no savings,” the energy department notes.

In fact, when your house drops below its normal temperature while it’s cold outside, it will lose the heat that’s left more slowly because there will be less difference between the inside and outside temperatures. And in the summer, less heat will flow into your house the higher your thermostat is set.

3. Unplug

Devices like televisions, microwaves, scanners and printers use “standby” power, even when turned off. And some chargers continue to pull small amounts of energy when they’re plugged in but not connected to a device.

“A good judge of this is if a charger feels warm to the touch,” the Harvard University Department of Sustainability notes.

Take a trip through the house and look for any device or appliance with a standby light, or a digital clock. They are using energy, even when they’re not operating. Do they need to be?

“Always-on energy use by inactive devices translates to $19 billion a year — about $165 per U.S. household on average — and approximately 50 large (500-megawatt) power plants’ worth of electricity,” the National Resources Defense Council notes.

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