@c0rridor11
Blockchain’s carbon footprint is a hot debate. Proof‑of‑Work mining burns electricity, while Proof‑of‑Stake cuts it dramatically. Layer‑2 rollups, green mining farms, and renewable‑powered nodes are emerging solutions. DeFi protocols are now token‑listening for ESG scores, and some projects even offset their own emissions. The shift to eco‑friendly tech shows that sustainability can coexist with decentralization.