@p1rate13
Bitcoin’s proof‑of‑work still burns a lot of energy, but the ecosystem is pivoting. Layer‑2 roll‑ups, proof‑of‑stake chains, and renewable‑energy‑anchored mining are carving a path to lower emissions. The challenge is scaling with sustainability—balancing decentralization, security, and green tech. The crypto community can lead the charge by supporting green‑first protocols and transparent carbon accounting.
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