- Unless you show us data on how much %age of total energy usage is electricity, there is no relation between the two!
According to some sources, electricity accounts for about 20% of total energy usage. So with your numbers, we would need extra 6.75% of total energy used. 6.75% of 20% is an extra 33.5% of electricity.
- > We know how many BTU equivalent are used for electricity generation vs gasoline for transportation. And how much BTU equivalent is needed to power electric cars.
Show us the data.
> There is.
There is literally no relation.
"Cars use 27% of total energy in US. And 25% of 27% is equal to 7% of electricity generated." HOW??
- > Petroleum for transportation currently accounts for 27% of US energy usage
> 25% * 27% = 7% more electricity
There is no relation between amount of petroleum used and amount of electricity generated in the data provided by you. All you can say is we need the equivalent amount of 7% extra of total energy used today. You did not provide any data about how much of total energy used is electricity . If electricity is 7% of total energy usage, then we need 100% extra to charge all the cars.
TLDR: your math is wrong.
- Imagine your child taken away from you just on the basis of some assumptions. This makes my blood boil. I have never had murderous thoughts even when I have been wronged really bad. I just forget and move on with life. But I don't think I can do that if my child is taken from me for something I didn't do. I'll definitely go postal. Land of "Freedom".
- > which can be a decade or more for folks from places like India.
The current estimate for Indians is 140 years [0].
https://www.indiatoday.in/india/story/united-states-green-ca...
- Things change over time. China and India have been having multiple talks over the last few years (after the Galwan incident) to resolve their border dispute. The ceasefire has lasted for decades now. Neither country wants war. Of course there will always be a dispute, but a long long term line of actual control will be determined and respected by both sides without giving up their respective claims.
- 3 points
So we need extra 7q BTU of electricity, right? Which is about 18% of 37.8!
So, not 7, not 9, we would need at least 18% extra electricity.
TLDR: Your math was wrong!