Brian Hsu

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

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

I will not buy anything except items required for health and safety.

I will maintain a record of all my purchases.

I will use public transit 20 mile(s) per day and avoid sending up to 8.17 lbs of CO2 into Earth's atmosphere.

I will sign up for a car-sharing service, or organize car sharing with my neighbors, to cut down on the number of vehicles on the road.