This talk describes progress toward CO₂ recycling as a defense for global climate change.   Presently the world is making great strides in reducing CO₂ emissions, but this merely delays rather than prevents CO₂ buildup in the atmosphere.  CO₂ recycling, on the other hand, offers the possibility of actually stopping CO₂ buildup.  And it could be done economically and without people needing to make major lifestyle changes.  This talk will provide an overview of the present technology, and describe a roadmap to make CO₂ recycling a reality.