Buying appliances and vehicles that run on electricity, not fossil fuels, can help reduce our carbon footprint. Making these upgrades will cost money — so you will need to plan ahead, says Joel Rosenberg of the nonprofit group Rewiring America.
Clockwise from top left: Bloomberg via Getty Images, Schon/Getty Images, Jackyenjoyphotography/Getty Images, Juan Algar/Getty Images; Collage by Kaz Fantone
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