Check for water leaks: Check the meter when no water is being used. After two hours, check it again. If the number has changed, there's a leak somewhere.
Oooo ... that's cold: Using the cold cycle when washing your clothes can reduce your electricity use by 90 percent. (Tip from SFgate.com)
Meat smart: Eat less red meat, and buy only grass-fed or organic meat. Feedlot operations produce large amounts of methane, a potent greenhouse gas, and pollute water. (Tip from SFgate.com)
Products packed smart: Reduce your packaging consumption by choosing products with less packaging and buying items in larger quantities.
Made for shade: Drawing blinds and curtains before you leave will help cool your home more efficiently.
Reuse your brew: Instead of throwing away the coffee grounds from your morning cup, use them to scrub the gunk off your grill and greasy pans. (Tip from City of San Antonio)
Air care: A clean air filter improves your car's mileage by up to 10 percent. (Tip from the U.S. Department of Energy)
Start slow: Aggressive accelerating drops mileage by 33 percent on highways and 5 percent in town. (Tip from the U.S. Department of Energy)
Reuse the news: After enjoying your Express-News, use the newspaper pages to clean your windows. The paper will also leave a film that's resistant to dirt. (Tip from HowStuffWorks.com)