THESIS

Investors need to measure the efficiency with which capital is reducing climate change, which is why we use a straightforward ratio to measure the GHG reduction per dollar of investment. The concept is simple: if carbon counts and capital is scarce, we ought to prioritize the most impactful investments for mitigating climate change.

Jeff Eckel
Chair of HASI Board of Directors
HOW IT WORKS

Methodology

Indicative CarbonCount by Technology Type

A graphic visualizing CarbonCount (the impact of capacity factor and cost per MW) for three different technologies: energy efficiency, grid-connected solar, and renewable natural gas.
Impact of capacity factor and cost per MW
KEY ATTRIBUTES

The Value of CarbonCount Reporting

Comparability: An intentionally simplified solution to a complex problem produces a concise and comparable metric of avoided carbon emissions.

Transparency: Illustrating the true cost and potential impact of clean energy and infrastructure investments gives investors and stakeholders confidence in project performance.

Accountability: A simple metric removes the ambiguity of what is implied by the words “green” and “sustainable” for more objective, credible reporting.

Impact: CarbonCount encourages capital flow to the most impactful climate-mitigating building and energy infrastructure projects.