โNov-16-2019 04:47 PM
โNov-19-2019 01:12 PM
Grit dog wrote:You missed the point was about needing oil (diesel) to run the mines. Sorry I could have been more clear.time2roll wrote:MikeRP wrote:The world is changing.
Ok folks this battery craze is just that crazy. So letโs talk about getting the material to make the batteries. Look at the size of mining operations needed to find the metals we need now for these batteries.
Didn't even think about the mining ops for battery materials AND coal for this all to work.
โNov-19-2019 01:02 PM
Grit dog wrote:Grit dog wrote:Reisender wrote:
Interesting. You are the first person I have seen mention that the US grid is not a complete catastrophe on the edge of total collapse at any moment. Pretty much everyone else on this board (and a few others) seem to think that even adding a few electric cars will put the whole country in the dark. Glad to hear itโs not so.
No, you are just one of the dreamers that thinks these cars (and RVs, we're talking about bigger rigs here unless your Tesla 3 is going to pull that 5ver) will somehow run on unicorn farts and that a quick cheesburger break will give your Tesla 3500 another 300miles of range.
In moderation, the grid can support EVs, and the grid can improve, and with mass improvements comes cost and the cost gets passed to the end user and now that $5 charge for your Tesla 3 or the $25 charge for the Tesla 3500 will cost $25 or $50 and $125 or $250 respectively and you'll still need to take 5 cheesburger breaks and 3 naps to get across N Dakota westbound into a headwind.
263 mllion passenger vehicles registered in the USA only, today (at least that's what the googler said). How many is a "few" EVs?
โNov-19-2019 12:58 PM
Grit dog wrote:Reisender wrote:
Interesting. You are the first person I have seen mention that the US grid is not a complete catastrophe on the edge of total collapse at any moment. Pretty much everyone else on this board (and a few others) seem to think that even adding a few electric cars will put the whole country in the dark. Glad to hear itโs not so.
No, you are just one of the dreamers that thinks these cars (and RVs, we're talking about bigger rigs here unless your Tesla 3 is going to pull that 5ver) will somehow run on unicorn farts and that a quick cheesburger break will give your Tesla 3500 another 300miles of range.
In moderation, the grid can support EVs, and the grid can improve, and with mass improvements comes cost and the cost gets passed to the end user and now that $5 charge for your Tesla 3 or the $25 charge for the Tesla 3500 will cost $25 or $50 and $125 or $250 respectively and you'll still need to take 5 cheesburger breaks and 3 naps to get across N Dakota westbound into a headwind.
263 mllion passenger vehicles registered in the USA only, today (at least that's what the googler said). How many is a "few" EVs?
โNov-19-2019 12:57 PM
time2roll wrote:MikeRP wrote:The world is changing.
Ok folks this battery craze is just that crazy. So letโs talk about getting the material to make the batteries. Look at the size of mining operations needed to find the metals we need now for these batteries.
โNov-19-2019 12:45 PM
Reisender wrote:
Interesting. You are the first person I have seen mention that the US grid is not a complete catastrophe on the edge of total collapse at any moment. Pretty much everyone else on this board (and a few others) seem to think that even adding a few electric cars will put the whole country in the dark. Glad to hear itโs not so.
โNov-19-2019 12:38 PM
Reisender wrote:
Oh. and for the 20 to 30 minutes it takes to charge a modern EV you can eat lunch or have a nap in your car.
โNov-19-2019 12:32 PM
โNov-18-2019 05:58 PM
โNov-18-2019 05:48 PM
MikeRP wrote:The world is changing.
Ok folks this battery craze is just that crazy. So letโs talk about getting the material to make the batteries. Look at the size of mining operations needed to find the metals we need now for these batteries. These pits are as big as iron ore mines If not bigger, look it up on Chile it China. Look at the mining equipment using diesel, damage to the environment like youโve never seen before, processing the earth and then making it into a useable product for the batteries.
We will never have our transportation system fully on batteries with our present batteries. Plus charging these batteries is still 35 - 40 percent coal. Iโm almost 100 percent sure it is adding to the carbon in the atmosphere. We continue to lie to ourselves about batteries unless there is a major breakthrough coming.
Enjoy your trucks we will be driving them a while and the campground s donโt need to do squat.
Peace
โNov-18-2019 05:40 PM
โNov-18-2019 05:39 PM
โNov-18-2019 05:35 PM
MikeRP wrote:Reisender wrote:MikeRP wrote:
Ok folks this battery craze is just that crazy. So letโs talk about getting the material to make the batteries. Look at the size of mining operations needed to find the metals we need now for these batteries. These pits are as big as iron ore mines If not bigger, look it up on Chile it China. Look at the mining equipment using diesel, damage to the environment like youโve never seen before, processing the earth and then making it into a useable product for the batteries.
We will never have our transportation system fully on batteries with our present batteries. Plus charging these batteries is still 35 - 40 percent coal. Iโm almost 100 percent sure it is adding to the carbon in the atmosphere. We continue to lie to ourselves about batteries unless there is a major breakthrough coming.
Enjoy your trucks we will be driving them a while and the campground s donโt need to do squat.
Peace
Thank god we donโt need to mine or drill or frak for โnormalโ cars. Curious. Which country do you live in that gets 35 to 40 percent of its power from coal. I know there are more than a few but most members on this forum are from North America which you are clearly not.
Just curious.
Well 27.5 % now, 63.6 % from fossil fuels together. 2018 numbers.
โNov-18-2019 05:32 PM
MikeRP wrote:
The US does NOT have a third world grid. We are the most reliable system as a whole. Thereโs been huge investments in transmission. However, for that the big Utilities, and small ones too, are getting a guaranteed rate of return of around 12 percent. They are spending $$$$ like crazy before some on wises up. Everywhere you go there a new steel poles going up.
Unfortunately the same is not completely true for new generation and should concern all of us that the only new nuclear plants being built are being done by TVA (Watts Bar) entered service in 2016.
Nuclear is the best way by far to lower our CO2 output permanently.
โNov-18-2019 05:15 PM