Filecoin, the largest decentralized storage network designed to store humanity's most important information, closed the Sustainable Blockchain Summit EU on July 23, concluding two days of keynotes, workshops, breakout sessions and hackathons at Le 28 George V in Paris.
Cryptocurrency and the technology around it has gained a reputation as an environmental disaster. Armed with computer savvy and more efficient tech, a new class of conservation groups think it could be a force for good.