The goal of a mineral supply agreement is that countries that have limited access to the raw materials needed to transition to a green economy are not left behind.
The move would mark a novel approach, as the US and EU would seek to use tariffs -- usually employed in trade disputes -- to further their climate agenda.
The center is home to companies and researchers developing commodities like asphalt, graphene, graphite, agricultural char, carbon fiber and more — using coal and coal byproducts.