Indigenous groups in British Columbia, Montana and Idaho lobbied for intervention by both federal governments.
The project was originally acquired along with the Regcourt property under a March 2020 purchase agreement with Monarch Mining.
Less than a quarter have formally committed to achieving all scope-related carbon emission reductions by 2050.
B2Gold partner Aurion holds a right of first refusal with respect to the proposed sale.
The miner has entered into a services agreement with Navajo Transitional Energy Company for the lithium project.
Researchers have managed to recover gold from electronic waste using a byproduct of the cheesemaking process.
