监管政策
RFNBO
缩写：: Renewable Fuel of Non-Biological Origin
摘要
欧盟绿氢标签，需满足严格的增量性、地理、时间相关性规则。
详细解释
RFNBO (Renewable Fuel of Non-Biological Origin) is the EU designation for hydrogen made with renewable electricity. To qualify, projects must prove: (1) additionality — the renewable plant was built specifically for the hydrogen project; (2) geographic correlation — production and consumption in the same bidding zone; (3) temporal correlation — hourly matching of renewable generation with hydrogen production. RFNBO is the key compliance framework for EU green hydrogen subsidies. Solar farms co-located with electrolyzers meet RFNBO most easily.