INTERVIEW: Outdated carbon metrics are failing to capture true impact of SLCPs

Published 13:11 on March 28, 2025  /  Last updated at 13:11 on March 28, 2025  / /  Americas, Asia Pacific, EMEA, Voluntary

For decades, carbon markets and climate policies have relied on the Global Warming Potential (GWP100) metric to measure the impact of greenhouse gases (GHGs), but a growing number of experts say this method is flawed - particularly in its treatment of short-lived climate pollutants (SLCPs).
For decades, carbon markets and climate policies have relied on the Global Warming Potential (GWP100) metric to measure the impact of greenhouse gases (GHGs), but a growing number of experts say this method is flawed - particularly in its treatment of short-lived climate pollutants (SLCPs).


A Carbon Pulse subscription is required to read this content. Subscribe today to access our unrivalled news and intelligence, as well as our premium content including all job listings. Click here for details.

We offer a FREE TRIAL of our subscription service and it only takes a minute to register. If you already have a Carbon Pulse account, log in here.

This page is intended to be viewed online and may not be printed.
As per our terms and conditions, the republication or redistribution of Carbon Pulse content can result in the suspension or termination of your subscription.