風化促進（ERW）
Isometric
Enhanced Weathering in Agriculture v1.2
ISOMETRIC-ENHANCED-WEATHERING-AGRICULTURE-V1-2
永続性1,000年
反転リスク低
貯留媒体鉱物
経路風化促進（ERW）
適用条件（eligibility）
Projects applying crushed silicate or mineral feedstock containing alkaline earth and alkali metals (Ca, Mg, K, Na) to agricultural land (arable or permanent cropland). Feedstock must be characterized; project must demonstrate net-negative CO₂e impact, provide 1000-year storage durability, establish additionality, avoid harm to marginalized communities, and export alkalinity via riverine transport to oceans. Agricultural productivity must not decrease sustainably.