Hans Jorda

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 per day that I do this.

I will disable screen savers and will put the computer to sleep instead, saving up to 28% % more energy.

I will save up to 12 gallons (45 L) of water a day by flushing only when necessary.

I will save up to 15 gallons (56 L) of water a day.

I will naturally heat and cool my house, office, or dorm room by opening or closing my windows, curtains, and blinds, and by using fans.

I will switch to washing my clothes in cold water, saving up to 1,600 lbs of C02 over the course of the next year.

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