Fuse, a London-based renewable energy startup, is looking to reshape the way energy is generated, distributed, and consumed by offering incentives—including cryptocurrency—using mobile apps and decentralized technology. The initiative is a decentralized physical infrastructure network (DePIN), a fast-growing sector enlisting blockchain-based technology and tokens in infrastructure projects—in Fuse’s case, renewable electricity. “When you send power down a power line, there are power losses,” Fus...