Sustainability In Your Ear: EarthRating's Martin Johnston On Making Sustainability Claims Creditable

"A traditional sustainability certification can take six to eight weeks and thousands of dollars in consultancy fees, and still leave purchasers wondering whether the claims actually hold up. Martin Johnston, founder of EarthRating.ai, thinks he can deliver a more useful answer in 10 minutes. His London-based startup is building a universal credibility score for sustainability - a 1,000-point rating, drawn from roughly 100 public data points, that measures whether what a company says about its environmental and social performance is consistent with what its audited filings and regulatory disclosures actually show."

"Most sustainability frameworks rely on self-reported questionnaires; EarthRating pulls data from audited annual reports, regulatory filings, press coverage, and marketing materials, then cross-checks them against each other to surface contradictions before they become a regulatory or reputational problem. A near-term emissions target that appears in a press release but not in the audited annual report is exactly the kind of credibility gap the platform is designed to flag."

"Importantly, EarthRating isn't measuring environmental impact - it's measuring whether a company's story is internally consistent and externally verifiable. That sidesteps the impossible problem of reducing carbon, water, biodiversity, and social performance into a single comparable number, and replaces it with a more tractable questi"

Traditional sustainability certifications can take weeks and cost thousands while leaving buyers unsure whether claims are supported. EarthRating.ai aims to provide a 1,000-point credibility score based on about 100 public data points. The score is intended to measure consistency between what companies say and what audited filings and regulatory disclosures show, using an “accelerated impact engine.” Instead of relying on questionnaires, it gathers verified information from audited annual reports, regulatory filings, press coverage, and marketing materials, then cross-checks sources to surface contradictions. The approach targets credibility gaps, such as emissions targets appearing in press releases but missing from audited reports, and avoids reducing complex environmental and social impacts into a single metric.

Read at Earth911