Every time I’ve used a public urinal, I’m appalled at the amount of water is used in one visit, not to mention multiplied by the the number of people that day times the number of bathrooms in the US. It’s enough to make my eco-brain spin and is enough to convince me to not flush.
Apparently the people at Zurn have thought the same thing and created a line of EcoVantage Pint Urinals which apparently only use 1 pint of water per flush. They also offer several waterless urinals as well...