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Acknowledgements

For decades, the Climate Institute has fostered the development of emerging leaders in the environmental movement by providing unique opportunities for innovation, project management, and creativity. The North American Supergrid Initiative is an outstanding example of this vision, and...

Studies

The North American Supergrid is a proposed nodal high voltage direct current (HVDC), largely underground transmission network that would extend across the lower 48 states, thus creating a national electricity market. The Supergrid would create a resilient backbone to...

Executive Summary

The North American Supergrid (NAS or Supergrid) would make electricity infrastructure more resilient and greatly reduce power sector carbon emissions. The North American Supergrid is a proposed nodal high voltage direct current (HVDC), largely underground transmission network that would...