Poland just locked in next year's energy tariffs, cementing what could be a decisive shift for the power sector's bottom line. The approval is signaling modest increases across electricity bills—news that carries real weight for anyone running compute-heavy operations. For the crypto mining landscape in Eastern Europe, this regulatory move is more than bureaucratic paperwork. Rising energy costs directly compress margins, reshape mining viability across different regions, and influence where industrial-scale operations make economic sense. The tariff structure effectively becomes a new variable in the global arbitrage game. Miners operating in Poland and neighboring zones will need to recalibrate their cost projections and ROI models accordingly. It's a reminder that geopolitical energy policy and infrastructure decisions ripple through the entire Web3 supply chain—from proof-of-work security economics to which jurisdictions remain competitive hubs for decentralized infrastructure.