A car fueled with hydrogen is not a pollution source, since the combustion product of hydrogen is water vapor (which is, technically, a greenhouse gas, but the hydrogen was almost certainly produced by elecrolysis of water in the first place, so it cancels out). The carbon footprint of actually producing the car and maintaining it, however, may be significant. Particularly since the energy for electrolysis to produce the hydrogen to run it has to come from somewhere, and most of our electricity comes from burning fossil fuels.
Cars pollute the air.
you can drive less and you can ride your bicycles and do more walking. Drive smart cars and make sure the cars are leaking less gas.
because of the polution
- there will be no polution in the atmosphere - there will be busses - you would allways have cars so why do you need this question lol
poullition caused by cars,smoke stacks,jets etc
less polution, no global warming
Polution
yes
Cities are facing problems such as polution and debre.
There are no commercially available hydrogen fueled cars.
Well, things like plastic are being burned, which causes polpution. Cars that run on gas cause polution. Using too much electicity causes polution. Things like factories with smoke and gas coming out cause polution. There are millions of things we do that cause polution. A lot of the things we use everyday, causes polution and most people don't even know it. A good way to stop it it to stop using plastic, recycle, use solar energy cars, use those windmel energy things.
Since they run on electricity some of the time they release less polution into the air.