WASHINGTON DC, Nov 02 (IPS) - Report after report highlights that we can only achieve the greenhouse gas (GHG) emission reductions required by the climate goals of the Paris Agreement if much of the existing coal power generation capacity is retired early.  To this end, one concept that deserves greater consideration is conducting an auction for early retirement of coal power plants worldwide: a global coal retirement auction. This article sets out the broad outlines of how this global auction might operate.