Localized power grids, sometimes sourced from renewable sources, can make energy systems more resilient and reliable.
Local microgrids are helping U.S. communities keep the lights on during power outages and facilitating the shift to renewable energy.
As Eric Krebs explains in an article for Reasons to be Cheerful, “Microgrids consist of generation devices along with management systems that control voltage and distribution of power. Their technology allows for cleaner, more efficient and more reliable power to buildings and communities in the event of greater grid failures.”
“According to the Department of Energy, there are some 1,100 active microgrid installations in the U.S., with new installations planned everywhere from Maine to Hawaii,” Krebs adds, generating over five million kilowatts. Meanwhile, even microgrids that can’t fully support their areas in the event of power failures make blackouts less likely by reducing pressure on the larger grid and providing stability.
FULL STORY: Green Microgrids Are Powering a More Resilient Future
America’s 10 ‘Greenest’ Cities
A new analysis ranks cities based on their environmental quality, energy consumption and production, transportation, density, and other factors.
Renewable Energy Under Pressure: Lessons on Grid Resilience in Extreme Weather From Texas and California
How preparation and modern infrastructure can prevent power failures in an era of climate change.
Florida Rolls Back Renewable Energy Goals
A new state law eliminates language calling for a reduction in greenhouse gas emissions and makes it easier to build natural gas pipelines.
Manufactured Crisis: Losing the Nation’s Largest Source of Unsubsidized Affordable Housing
Manufactured housing communities have long been an affordable housing option for millions of people living in the U.S., but that affordability is disappearing rapidly. How did we get here?
Americans May Be Stuck — But Why?
Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?
Using Old Oil and Gas Wells for Green Energy Storage
Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.
Greening Oakland’s School Grounds
With help from community partners like the Trust for Public Land, Oakland Unified School District is turning barren, asphalt-covered schoolyards into vibrant, green spaces that support outdoor learning, play, and student well-being.
California Governor Suspends CEQA Reviews for Utilities in Fire Areas
Utility restoration efforts in areas affected by the January wildfires in Los Angeles will be exempt from environmental regulations to speed up the rebuilding of essential infrastructure.
Native American Communities Prepare to Lead on Environmental Stewardship
In the face of federal threats to public lands and conservation efforts, indigenous groups continue to model nature-centered conservation efforts.
Urban Design for Planners 1: Software Tools
This six-course series explores essential urban design concepts using open source software and equips planners with the tools they need to participate fully in the urban design process.
Planning for Universal Design
Learn the tools for implementing Universal Design in planning regulations.
Heyer Gruel & Associates PA
City of Moreno Valley
Institute for Housing and Urban Development Studies (IHS)
City of Grandview
Harvard GSD Executive Education
Salt Lake City
NYU Wagner Graduate School of Public Service
City of Cambridge, Maryland