David Rodriguez

I will save up to 8 gallons (30 L) of water each day by turning it off while brushing my teeth.

I will write down three things every day that I am grateful for, or send one email every day thanking or praising someone.

I will replace 7 incandescent lightbulb(s) with Energy Star-certified LED bulbs, saving up to $14 per fixture per year.

I will power down my computer and monitor when not using it for more than 2 hours, saving up to (1.1) lbs of CO2 each day that I do this.