Ramboll Group A/S

HazAtlas

HazAtlas is Ramboll's screening product for physical climate hazards at facility level, assessing present-day and projected exposure across IPCC scenarios and returning site-level hazard ratings and comparative change measures. Indicators are developed in-house from public governmental and scientific datasets and are framed around impacts to infrastructure, human health and the environment, with rating systems adjustable to a client's own risk tolerances. Outputs are structured for ISSB, IFRS, CSRD and SEC climate disclosure. Distinctive for pairing a screening tool with an engineering advisory practice.

Vendor methodology

Transparency Score

Beta

Public transparency, not model quality iThe Transparency Score (0–3) estimates public methodological transparency: the degree to which the vendor's analytical approach to modeling climate and nature risk can be assessed from publicly available sources. It is explicitly not a measure of vendor quality or accuracy.

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Product-level: public materials indicate risk scope and outputs, but little detail on modeling approach.

Product-level: the page names upstream data sources and asserts a peer-reviewed basis, but no document explains how indicators or ratings are constructed; the flood layer is sourced from Fathom.

For further information, see the section 'Transparency Score methodology' in the Readme.

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