Tip: Replace regular light bulbs with high-efficiency LED ones.

Why? LED bulbs last on average 25 times longer and uses 75% less energy than traditional bulbs.

Tip: Green math tells us that by driving 10 fewer miles per week, you will drive 520 miles less per year.

Why? The results are an average savings of 25 gallons of gas--and about $100. An additional benefit, you will feel healthier too!

Tip: Completely unplug appliances after turning them off.

Why? More than 5 percent of our national energy usage comes form appliance left in standby mode.

Tip: Purchase foods, goods, and services that are grown or produced close to home.

How? Shop for groceries at the North Market or shop at one of the many local farmer's markets in Columbus.

Tip: Insulate your water heater, and turn it down when you leave for trips.

How? Check out this handy how-to-guide and insulate your water heater in just four easy steps.

Tip: Turn your thermostat up in the summer, and down in the winter.