Mark Butler

I will fix faucets or report leaky faucets to facilities that have been wasting up to 9 gallons (34 L) of water per faucet every day.

I will use smaller plates and/or serve smaller portions when dishing out food.

I will avoid buying toxic plastics, including polycarbonate, polystyrene and polyvinyl and instead replace them with bioplastic or durable options.

I will save up to 15 gallons (56 L) of water a day by installing a low-flow showerhead.

I will enjoy 1 meatless or vegan meal(s) each day of the challenge.