IKEA circular renewable progress: Ingka Group ran 94.8 percent on renewable electricity in FY25 and grew second-hand sales. See the ...

Wind blade recycling is the next test for the wind industry. See the Vestas zero-waste goal for 2040, the CETEC ...

A home energy audit shows where your home wastes energy. The US Department of Energy says upgrades from an assessment ...

The cardboard recycling rate was 96.5 percent for corrugated boxes in 2018, the US EPA says. Paper and paperboard led ...

Aluminum can recycling saves 95 percent of the energy needed to make new aluminum, the Aluminum Association says. Here is ...

Shade trees savings come from cooler air and a cooler air conditioner. The US Department of Energy says shading an ...

Ceiling fan savings come from comfort. With a fan running, the US Department of Energy says you can raise the ...

Second refrigerator costs add up. Energy Star says a second fridge could be wasting about 90 dollars a year and ...

WaterSense toilets use 1.28 gallons per flush or less. Replacing an old toilet can cut toilet water use 20 to ...

Household water leaks waste nearly 1 trillion gallons a year in the US. A faucet dripping once a second can ...