Seawater contains less than 1ppm of lithium (compared to 300-7k ppm in brine). There are zero commercial facilities to produce lithium from sea salt. It's not e

Seawater contains less than 1ppm of lithium (compared to 300-7k ppm in brine). There are zero commercial facilities to produce lithium from sea salt. It's not even a notable byproduct from other seawater-based processing facilities