Does not produce CO2 at time of energy release (clean cities)
1. Hydrogen (as opposed to (L|C)NG / gasoline / other hydrocarbons) wouldn't either.
2. I don't think the where matters for CO2? Sure it's supposed to melt the ice caps and put us all underwater, but I don't think there are any local effects?
The reason California has all these ZEV (zero emission vehicle) regulations is because of smog. It's better to burn stuff at a power plant than on a highway in the middle of LA or the Bay Area. (And you're right, CO2 isn't the issue, it's the other stuff.)
In this respect, batteries and fuel cells are similar.
Comments
Does not produce CO2 at time of energy release (clean cities)
1. Hydrogen (as opposed to (L|C)NG / gasoline / other hydrocarbons) wouldn't either.
2. I don't think the where matters for CO2? Sure it's supposed to melt the ice caps and put us all underwater, but I don't think there are any local effects?
The reason California has all these ZEV (zero emission vehicle) regulations is because of smog. It's better to burn stuff at a power plant than on a highway in the middle of LA or the Bay Area. (And you're right, CO2 isn't the issue, it's the other stuff.)
In this respect, batteries and fuel cells are similar.