Green Pete
Active Member
at this point NG is the only reason why BEVs make sense... that took about 15 to 20 years to occur and there's no sign that will change in any short term... do you agree with that?...
"Surely, even if you are against Tesla, you can see the very big reasons to move to BEVs, right?"
let's explore this... i assume if this statement is true... then shifting 100% today from ICE to BEVs would be an incredible improvement, right?... transportation accounts for approximately 30% of total energy consumption in the US... where about half of that is for transporting people... electricity accounts for 40% of total US energy consumption... so what happens if we add 15% of all US energy consumption to evening hours on the electrical grid?
I don't know... do you?... not all states have massive hydro like the west coast... and are those really going to be able to support that increase?... wind in Texas only accounts for 12%... and the rest of the renewables account for very little... so, what would increase?... Nuclear, NG or coal?... if we increase NG... then we're going to keep seeing an increase in headlines above... are we going to vote in a bunch of new nuclear plants?... or in a Trump administration... would a dramatic increase in BEVs lead to a dramatic increase in coal production leading to a dramatic increase in CO2 emissions?
Coal isn't cost efficient. NG would win out that fight, and solar utility is has crossed into being even cheaper than NG in some regions and is expected to continue to do so. Solar growth is going to outpace NG growth by leaps and bounds once it's cheaper solar in more regions, which is a matter of years not decades. Investing in NG infrastructure now actually seems like a very poor long term investment. Those facilities are cheap to operate once built, but expensive as hell to build, with the long term expectation of growth recouping that. If 5 years from now solar is cheaper than NG in all the southern states economic sense would stop the use of NG.
Peak electrical use is during the day. So increasing demand at night would actually be advantageous to utilities as the swing in day night use of power would be less severe and more easily manageable. This is the same reason European utilities are providing rebates to people who install power walls, storing power locally to use it at night is beneficial to both utility and individual consumer.