As opposed to depending on lithium produced in China.
What are you talking about? Do you have any idea what the carbon emissions of fossil fuel extraction and refining are? Do you think the sludge that comes out of the ground goes right into a gas tank?
Also, why are people comparing the ingredients of a battery — which is recharged a thousand times — against petrol, which you need to extract and process anew for every fscking "charge". I keep seeing this over and over, and I'm never sure if it's a new level of stupid, or just a very hairy troll under a very large bridge.
I'm a bit late to this discussion, but I also notice that the Hormuz Strait is being closed. Gas guzzler owners all over the world are whining over rising oil prices, while the civilized world is moving into energy sources that don't depend on access to conflict areas. The grandparent whines about China, but it's not exactly the sole source of Lithium. They even opened a mine here in Finland.