8.4 Reflecting on the Climate Mitigation Potential of Cool Surfaces

There are many tools and solutions available to help offset the global rise in temperature caused by greenhouse gas emissions. One such method that has been gaining traction in recent years is the use of solar reflective materials in the built environment. The degree of solar reflectance (or “albedo”) of our roofs, walls, and pavements, can impact local temperatures as well as the Earth’s energy balance. High albedo surfaces help to reduce the urban heat island effect, and a new report shines light on their effectiveness as a climate change mitigation measure. In this episode, EESI Board Member Kurt Shickman joins co-hosts Dan and Alison for a conversation with Seth Jacobson, Climate Solutions Officer at the nonprofit Climate Resolve. Seth leads the Shine On initiative, which was launched in 2023 to study the impact of albedo management of the built environment on climate change.

 

Show notes:

• Shine On: Increasing Local Solar Reflectance as a Means to Reduce the Greenhouse Gas Effect: https://www.climateresolve.org/shine-on-white-paper/
• Hot Today, Hotter Tomorrow: Policy Solutions to the Dangers of Extreme Heat: https://www.eesi.org/podcasts/view/6.5-hot-today-hotter-tomorrow-policy-solutions-to-the-dangers-of-extreme-heat