If automobiles release enough pollutants to effect our global climate....?

Question

what happens when that much water vapor is released into the atmosphere through hydrogen fuel cells?

There is no possible way to comlpetely understand the outcome of so much water vapor being released into the atmoshphere.

Lets say that half of the cars on the road used hydrogen fuel cells and the other half used gasoline. In high traffic areas like Los Angeles you could have some very nasty rains falling down.

Here is what you are looking for....http://americanhistory.si.edu/fuelcells/basics.htm

Someone who manufacturs them is not going to admit that it may be harmful to the climate if it could cost him millions of dollars in lost revenue.

If there's a lot of water vapor released in the air you get rain.

my point exactlly. How id the climate going to affected by this increase in water vapor. It will have an impact, just how detremental will it be.

Answer 1

Hey. Good point. No one has proved that fossil fuels are as bad as they say they are, just as no one has proved that Hydrogen is good.

Volcanoes release more gas into the air than 1/10 of 1% of all automobiles and factories combined since the beginning of the industrial age. Is that bad? Maybe not.

Answer 2

If there's a lot of water vapor released in the air you get rain. Think of the surface of the ocean evaporating into the atmosphere. The rain would not occur at the site of the water vapor, but wherever the jet stream moves the clouds So do you want damp air to breathe or hydrocarbons?

Answer 3

The truth is that water is so abundant that even if you covered the earth with water-vapor emitting cars that it would make no difference. Before the water-vapor could become a problem you'd run into problems with the heat generated. And in this new Utopian society (without green-house gases), this heat would just vent into the cold dark space that surrounds our planet.

But it is all fiction anyway.

Answer 4

To opposite the outcomes of international warming at the instant is previous our features. even regardless of the shown fact that switching to hydrogen/electric powered autos will a great deal decrease outputs of greenhouse gases, there are a number of different assets which will no longer be able to get replaced with our present day technologies point. One occasion of it extremely is electrical powered power technology. the main suitable answer to it extremely is fusion power, which regrettably is proving to be particularly elusive. Fission power is an determination, regardless of if, there are waste problems linked with it. different varieties of determination power promise wish, yet they do no longer grant close to the quantity of power that we at the instant use and definately do no longer grant sufficient if electric powered autos replace inner combustion. different varieties of emissions that frequently bypass neglected are from the refinement of oil. regardless of if all oil intake from autos is eradicated, there are nevertheless large quantities required for such products as plastics and acetylene. How severe is the concern? whilst i grew to become into becoming up, there have been advertisements on television showing an American Indian crying because of the fact we've been destroying the ambience. 30+ years later, little or no has replaced for the constructive, a lot for the damaging. we are destroying the sole place we could desire to continuously stay at an accelerating fee. If that doesn't positioned the concern into attitude, then probable no longer something will. What could desire to we do to get the be conscious out? no longer subject-free question without subject-free answer. If there grew to become into an subject-free answer, it could have already been accomplished. in case you sense this could be a severe challenge, which it certainly is, then do the single factor that the imminent 4th of July holiday has given you...write your elected representatives and enable them to be attentive to the form you sense, approximately this and all matters that challenge you. in the time of elections, vote for the those that stand for what you have self assurance in, and in case you sense no person does that then become politically lively and run for workplace your self. One individual could make a distinction and if no person does beforehand long, then it won't rely because of the fact we could have long gone the way of the dinosaur.

Answer 5

So because *you* don't understand the science of the fuel cells, no one should give them a chance? Why not call someone who manufactures them and ask them this question directly? Unless one of them happens to be on Answers, the responses to your question will be politically or ignorance tinged. Or, try searching scientific journals and their databases for the information you are looking for.

Edit: Sigh.