Salt is not toxic in all respects - salt lakes and rock formations have been natural environments in themselves, which have been present and integrated with mor

Salt is not toxic in all respects - salt lakes and rock formations have been natural environments in themselves, which have been present and integrated with more common ecosystems throughout natural history. The challenge is how to understand and work with natural ecosystems well enough to not burden them with salt concentrations that harm them, and perhaps even to fit and enrich them.