[dfxm12]

Maybe there are regs on appliances in Europe, or maybe the prices are high enough that the market demands efficient appliances (like gas/petrol). Whenever I stay in an airbnb in europe, whether it is a fancy place or a cheap apartment, all the appliances look similarly small and water efficient. The washing machine, flushing, hot water heaters, etc. can all add up. To wit, there is no uniform water efficiency requirements in the US.

[mjmahone17]

It’s probably the lawns and yards, primarily. Including things like pools: in Arizona there’s about one pool for every 13 people. The US averages much larger lot sizes, and those yards consume water.

I’m not saying the US isn’t profligate in other areas like appliances or taking longer showers, but in most the country there’s so much land, such cheap water and very little regulation preventing you from using however much water that you want. Some of the land even comes with a guaranteed quantity of water for irrigation guaranteed, at little to no cost.