When incandescent bulbs burn out, replace them with longer-lasting, low-energy compact fluorescent bulbs. They cost a bit more than regular bulbs, but you'll lower your electric bill and pay less in the long run - CFLs last up to 10 times longer than traditional ones. You can buy CFLs at most hardware and home stores. To save more on lighting, install dimmer switches and use timers, indoors and out.
6.) Buy Used
Whether you've just moved to a new area or are looking to redecorate, consider a service like craigslist or freecycle.org to track down furniture, appliances, and other items, rather than buying them new. Check out garage sales and thrift stores for clothing and other everyday items. Use your creativity in gift giving, including making homemade gifts, donating to a good cause, or even regifting. Your purchasing habits have a real impact, for better or worse.
7.) Use Your Local Amenities
Borrowing from libraries, instead of buying personal books and movies, saves money and printing resources. Consider donating the money saved to your local library. Be an active civic participant and ensure that the public spaces and facilities in your town are well maintained. This will promote a healthy, sustainable community.
8.) Stop Wasting Water
Buy water-efficient showerheads. With low-flow models, a family of four can cut water usage by as much as 280 gallons a month - and yet not feel much difference in water