Project type

Enhanced Rock Weathering carbon credit ratings

CarbonDecode rates 13 Enhanced Rock Weathering carbon-credit projects on a transparent, audit-ready integrity scale — with type-specific risk priors for additionality, over-crediting, and permanence. The largest projects are below.

Largest projects

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Grade	Score	Project	Type	Registry	Country	Issued
BBB	63	Darjeeling Revival: Monsoon Harvest Enhanced Rock Weathering · ISO · India	Enhanced Rock Weathering	ISO	India	6k
BBB	63	Darjeeling Revival: Alt x MOL Enhanced Rock Weathering · ISO · India	Enhanced Rock Weathering	ISO	India	3k
BBB	63	Project Serra da Mantiqueira Enhanced Rock Weathering · ISO · Brazil	Enhanced Rock Weathering	ISO	Brazil	381.631
BBB	63	Project Araçari Enhanced Rock Weathering · ISO · Brazil	Enhanced Rock Weathering	ISO	Brazil	313.57
BBB	63	Project Carcará Enhanced Rock Weathering · ISO · Brazil	Enhanced Rock Weathering	ISO	Brazil	200.851
BBB	63	Project Cajueiro Enhanced Rock Weathering · ISO · Brazil	Enhanced Rock Weathering	ISO	Brazil	46.001
BBB	65	Darjeeling Revival Project Enhanced Rock Weathering · ISO · India	Enhanced Rock Weathering	ISO	India	0
BBB	65	Seoni Enhanced Rock Weathering Project Enhanced Rock Weathering · ISO · India	Enhanced Rock Weathering	ISO	India	0
BBB	65	ZX-24 Vulkaneifel Enhanced Rock Weathering · ISO · Germany	Enhanced Rock Weathering	ISO	Germany	0
BBB	65	US Southeast Enhanced Weathering Project Enhanced Rock Weathering · ISO · United States	Enhanced Rock Weathering	ISO	United States	0
BBB	65	Project Dourado Enhanced Rock Weathering · ISO · Brazil	Enhanced Rock Weathering	ISO	Brazil	0
BBB	65	La Perla Enhanced Rock Weathering · ISO · Mexico	Enhanced Rock Weathering	ISO	Mexico	0
BBB	65	Project Earthstone Enhanced Rock Weathering · ISO · Brazil	Enhanced Rock Weathering	ISO	Brazil	0