NRG’s Sneaker Composed of Repurposed CO2

A shoe without an environmental footprint by the XPRIZE-affiliate energy organization

“We recycle plastic, paper and metal; why can’t we recycle CO2?” Paul Bunje, Principal and Senior Scientist or Energy and Environment at XPRIZE, asked. With that, a $20 million competition, the NRG COSIA Carbon XPRIZE, was set into motion a year ago, inviting teams to submit business proposals on converting carbon emissions into something useful. And now, not only have we recycled CO2, but there’s …