First known electric car was built in 1837. Yes, 1837, not 1937. In 1910’s and 1920’s there were tens of thousands electric cars in USA and Europe. So electric cars has been here for a long time right now.
Yes, hence the name motor vehicle. His point was modern implementations of EVs and solar panels. 10-20 years is very common for transition to production. It takes time to scale up manufacturing and that’s only after the manufacturers have actually decided/agreed to take on the risk of a new product line. Lithium ion batteries were invented in the 80s, but didn’t see broad deployment until the 00s.
interdimensionalmeme@lemmy.ml 3 days ago
What was the stuff like this of 15 years ago ?
eronth@lemmy.world 3 days ago
Honestly solar panels and electric cars. I know those existed over 15 years ago, but they weren’t serious market options until like 5 or so years ago.
UltraMasculine@sopuli.xyz 3 days ago
First known electric car was built in 1837. Yes, 1837, not 1937. In 1910’s and 1920’s there were tens of thousands electric cars in USA and Europe. So electric cars has been here for a long time right now.
First (known) solar panel was built in 1954.
huquad@lemmy.ml 3 days ago
Yes, hence the name motor vehicle. His point was modern implementations of EVs and solar panels. 10-20 years is very common for transition to production. It takes time to scale up manufacturing and that’s only after the manufacturers have actually decided/agreed to take on the risk of a new product line. Lithium ion batteries were invented in the 80s, but didn’t see broad deployment until the 00s.
simplejack@lemmy.world 3 days ago
More expensive and less efficient.