Signs like this would help save us
I was doing a random search today and I ran into a sign that suggested motorists shut off their engine when idling at long rail crossings. I come from farm area and 150 car trains are not uncommon and they do take forever to pass. Sometimes 5-10 minutes. You could save yourself some coin and the air by turning off your engine during planned or unplanned LONG idle periods.
I think we need to begin adopting more ideas like this to place green ideas inside of people’s heads without them thinking about it.
