Looks like an overseas fire somewhere?
AFAIK, 15 of Aberdeen's bus fleet now runs on hydrogen, with more to come.
https://www.firstbus.co.uk/aberdeen/plan-journey/zero-emission-mission/hydrogen-buses#:~:text=Our hydrogen vehicles are silent,only by-products is water.
AFAIK, 15 of Aberdeen's bus fleet now runs on hydrogen, with more to come.
https://www.firstbus.co.uk/aberdeen/plan-journey/zero-emission-mission/hydrogen-buses#:~:text=Our hydrogen vehicles are silent,only by-products is water.
And the origin of the fuel? I expect it is currently derived from fossil fuel? Maybe zero exhaust emissions but not exactly helping the planet, is it?
Only when there is a large surplus of green electricity will hydrogen production become sensible (if even then).
Aberdeen is surrounded by alternative power sources, all of which will no doubt be contributing. The North Sea and iner Moray Firth are full of wind turbines [to the extent that 'The Trump' complained they were spoiling the views from 'his' golf course], the hills are alive with turbines too so.....
This technology will only be efficient when there is a surplus of non-polluting energy. Full sop!
"Can ah huv a 99 please, and some coke?"so in the words of Duncan Bannatyne of 'Dragons' Den' fame...."Ah'm oot"
If you say so, although I sense you're Hell bent on being confrontational - so in the words of Duncan Bannatyne of 'Dragons' Den' fame...."Ah'm oot".
Do they not? I guess you have to use too many to make it viable?Copper nails don't work and after the inserting the first few thousand it gets expensive , a small quiet battery powered lopping chain saw in likely to be your best bet and rub the stump cut with SBK stump killer.
Maybe we will run out of electrons. Are they a finite resource?!Will the uk being all EV save the planet? No, I think not.
Will the whole world being EV save the planet?? Don't know is my answer, but if it were to happen, there would be some massive holes in the ground I suspect. Ulitimately though, this is the question, if it were to become reallity (is this possible, is there enough leccy in the world?), would (will) global warming be reversed?
Had an Aunt , a lay preacher no less , take it into her head that the big old apple tree in the gounds of the village hall next to her new bungalow was a nuisance. She went to the nearest ironmongers and purchased three pounds of 1 & 1/2 " long copper nails. hammered then in a foot up from the ground head to head all round the trunk , 20 yr later it was still there dropping inedible apples and leaves in her back yard .Do they not? I guess you have to use too many to make it viable?
View attachment 402719
Wood gas powered bus, lots were around after WW2. The wood gas generator gave about half the power of its usual tipple.
I have a couple of tonne of pine an an old trailer.......
@slim_boy_fat the point @not done it yet is making, albeit in his usual blunt fashion, is that although hydrogen has the potential to be very green, at the moment the production of it largely depends on fossil fuel. It's either created directly from fossil fuels, or it's created rather inefficiently using electricity, which by and large is still produced from fossil fuels.
If we had an unlimited supply of zero emission electricity, hydrogen would make a lot of sense, but as it stands, producing it using electrolysis is only 70-80% efficient, so before you even get it in to a vehicle, you've lost 20-30% of the electricity needed to make it. A battery vehicle on the other hand will maintain over 95% efficiency getting fuel to the vehicle.
I love it.or you could try and use coal for making gas.....as shown in this blue peter job
yeah its town gas that they've createdI love it.
Amazing how old stuff became new again.
I'm flummoxed at the inventor claiming anything innovative about that, either.