Honda's commercials saying they are going to be carbon neutral by 2050. What?
What does this mean, if anything? How would it be possible for a car company to be carbon neutral? Is this just nonsense/posturing since it’s so long from now?
There will for sure be some "Creativity" with their numbers.
"Carbon Neutral" will only apply to the manufacturing of the product, not the life of the product.
It will probably also only apply to the assembly that is done in-house. It might not apply to things like the tires.
It will also probably be done through some bulllshit "carbon credits", which are about as honest and reliable as those "no, our $2 chocolate definitely didn't use any child labour, and the farmers definitely aren't paid slave-wages." badges you find on foods.
Similar to how Subaru brags about their "zero landfill" production. Manufacturing a car absolutely generates waste. They just juggle the supply chain to have all the waste happen at their suppliers.
But what waste do they have that they wouldn't want to eliminate for production reasons? They assemble cars from parts they buy. A lot of times these parts come from smaller machine shops. A pallet of parts comes in, it gets out on the car, pallet returns to the supplier for the next load. I'm not sure why people are confused here. It's not like they want the parts to be individually packaged.
Caveat: I'm not a manufacturing expert but I have met some of these machine shop people.
As someone who has a client who is an automotive OEM (I work with Customs and Imports), most of the parts are made by suppliers, who use parts from other suppliers, and barely anything is done in-house except maybe final assembly, so your comment totally tracks.
Presumably by 2050 any new cars they sell will be electric. I don't see anyone selling a ton of ICE cars at that stage except for niche applications (and they can easily spin that off into a different company if needed for carbon accounting purposes).