In this explainer, we’ll take a close look at the infrastructure of microgrids – more specifically, community microgrids. We will show how they can play an essential role in local resiliency while delivering system-wide benefits.

Community microgrids can be initiated by a wide range of individuals or organizations. They include mayors and utilities. They also may include “anchor” off-takers like hospital management, development companies, or community organizations. But to succeed, they require that at least one person really take the lead and energize the project.

This explainer is the third part of a series by Sara Harari and Nate Grady on how microgrids are being used to transform the electrical grid. As climate change becomes the new reality, policymakers must decide how to invest limited resources in advanced technology and infrastructure. At the heart of this challenge is the debate over adaptation versus mitigation: should we focus our efforts on avoiding the worst effects of climate change (i.e. reducing the amount of greenhouse gasses we release going forward), or should we divide our resources and invest simultaneously on adapting to the most likely effects of...