One source of renewable energy isn't going to cut it; the future is in using multiple sources, and even combining them in a single power plant, says blogger jnshere.
Shere reports on one company that is combining biomass gassification and solar power:
"Hundreds of mirrors reflect sunlight onto a large, heat-absorbing metal sheet mounted on a tower. The heat--topping out around 1200 degrees C--is used to initiate a chemical reaction that turns woodchips and other biomass into a gas that can then be refined into gasoline or diesel."
FULL STORY: Wind + Sun + Biomass + Hydrogen = The Future
Local Opposition Threatens to Cripple Solar Expansion
A bevy of real and unfounded claims against solar farms is feeding a growing opposition movement in rural areas.
Solar Farm Moratorium to End, Despite Local Concerns
Delaware County plans to amend its solar zoning ordinance and lift a moratorium on the construction of new solar farms that was implemented after local opposition stalled the project.
New Renewable Energy Has Yet to Displace Dirty Energy
Falling costs for renewable energy may lead some to believe that coal and other mainstays have been replaced, but they haven't. Adoption of renewables is not yet outpacing growth in demand for energy.
Maui's Vacation Rental Debate Turns Ugly
Verbal attacks, misinformation campaigns and fistfights plague a high-stakes debate to convert thousands of vacation rentals into long-term housing.
Planetizen Federal Action Tracker
A weekly monitor of how Trump’s orders and actions are impacting planners and planning in America.
In Urban Planning, AI Prompting Could be the New Design Thinking
Creativity has long been key to great urban design. What if we see AI as our new creative partner?
Researchers Use AI to Get Clearer Picture of US Housing
Analysts are using artificial intelligence to supercharge their research by allowing them to comb through data faster. Though these AI tools can be error prone, they save time and housing researchers are optimistic about the future.
Making Shared Micromobility More Inclusive
Cities and shared mobility system operators can do more to include people with disabilities in planning and operations, per a new report.
Car Designs Make it Harder to See Pedestrians
Blind spots created by thicker pillars built to withstand rollover crashes are creating dangerous conditions for people outside vehicles.
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.
Appalachian Highlands Housing Partners
Gallatin County Department of Planning & Community Development
Heyer Gruel & Associates PA
Mpact (founded as Rail~Volution)
City of Camden Redevelopment Agency
City of Astoria
City of Portland
City of Laramie