One number. Audit-grade. Restatable.
Carbon-only. Computed the same way for every listed company in India, so it's comparable like an exchange rating. Every mark has a rule and a public source.
The score is computed from public sources: SEBI BRSR and XBRL filings, BRSR Core assurance statements, the CDP and SBTi registries, and annual and integrated reports. Nothing is inferred from private data, and no number is generated by a model where a filing exists.
Points are grouped into three blocks. Disclosure and compliance covers whether a BRSR was filed, whether BRSR Core carries limited or reasonable assurance, and SBTi and CDP status. Emissions measurement covers reported Scope 1, Scope 2 and Scope 3, plus how many of the fifteen GHG Protocol Scope 3 categories are itemised. Claims defensibility asks whether public carbon claims are backed by assured data; making no claim is treated as neutral, not as a failure.
Thin disclosure is not the same as bad performance, and the score says so. Where a company has not been verified by Climes at the filing level, absences are reported as not identified in the sources reviewed. Scores map to five bands: Leader, Strong, Mid-pack, Lagging and Absent.