le tran

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 adopt a "Needs Vs. Wants" approach and only buy things I need.

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 for two weeks that I am grateful for, or send one email every day thanking or praising someone.

I will exercise daily for 30 minute(s) per day for two weeks.

I will take a 20-minute walk outside each day.

I will not use any disposable plates, cups, or utensils.

I will get my Core Four Biometrics tests (blood pressure, cholesterol, blood sugar and BMI).

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

I will save up to 20 gallons (75 L) of water each day by taking 5-minute showers.

I will not purchase anything but food and water during the Challenge.