Is not water vapor also a greenhouse gas? I guess that means that the hydrogen car won’t be able to help us...
“Is not water vapor also a greenhouse gas? I guess that means that the hydrogen car won’t be able to help us...”
I’ve brought this up several times to people who support their development and not one answer did I get.
And not only is water vapor a greenhouse gas, it’s far and away the most abundant. What will millions of cars spewing water vapor into the atmosphere do to the climate I wonder?