Packed with hundreds of tips, terms, and energy-saving ideas, the Homeowner’s Handbook of Green Building & Remodeling helps homeowners reduce monthly bills while helping mitigate the climate emergency. And it’s free!

As inflated prices put pressure on everything related to fossil fuels—home heating, cooling, electric and water bills, food, and transportation—home improvement offers an area where people can regain control in their lives and lower their impact on the environment.