Can anyone even REMEMBER when they heard about the first hydrogen cars? Yeah, nobody ever gets around to these things.
They're beginning trials on using hydrogen as a fuel for transportation in Iceland with their public transportation system. Most science, after it's conception takes at least 50 years before it can be widely utilized.
They're beginning trials on using hydrogen as a fuel for transportation in Iceland with their public transportation system. Most science, after it's conception takes at least 50 years before it can be widely utilized.
Oh yes, they have them now but they are way too expensive! They say it actually takes more energy to create the car then that of which it will save. Costs about $110,000 >_>
They will have to find ways to cut down the resources they use and make it more efficient.
It's pretty much impossible to gain energy from making a fuel cell (damn you laws of thermodynamics!) or from any type of fuel creation. Though it is true that H fuel cells need a much more work before they'll become efficient enough for mass use.
Global Warming is happening, last I checked. Shrinking icebergs, smaller winters, bigger summers, the list goes on. I haven't seen a blizzard in two years, where as in my younger childhood, it was at least three blizzards a year.
well it's fact that as long as theres ice bhergs and glaciers still on earth were still in an ice age so, were still in an ice age so weres the global warming we mite just be going into another iceage cuz earth always gets warmer before it gets cooler (DAy AFTER TOMMORROW maybe a little exaggeraterd buut u get the idea) and anyway if global warmong did hit earth, the benefits would be better than the bad crap, like Russia turned into furtile farm land, more fresh water, etc.
I don't beleive in global warming either! I just beleive that its because the sun is getting larger and older is why the world is VERY slowly getting hotter. About 10 years ago the hottest tempature in germany was 120*F and the average was 40*F. Now days the hottest it gets is about 84*F and the average is maybe 50-60*F.
The sun getting larger? The sun actually loses energy over time...
then what it shrinks and dissapears? no, it explodes
It exploding and it getting larger are too very different things. Besides the shift to a red giant is really quick not a gradual process, and there's still a lot of time before it would even start doing that. Plus more stars do end their lives by shrinking and dieing out, you know, as white dwarfs?
