Four decades ago, Harold Hay invented a way to heat and cool a home without using electricy. Why won't the world listen?
"Forty years ago, Hay invented a simple, inexpensive way to heat and cool a home using the sun's rays, but without the panels and wiring that come with conventional solar energy systems...Yet, despite the merits of his pioneering technology, the energy establishment has shown only fleeting interest."
"It's tempting to write off Hay as a bitter solar has-been, hoping for immortality at the end of his life. But, given today's energy and climate challenges, ignoring his message and achievements could be a mistake."
"Hay calls his invention the Skytherm system, and it was a wonder in the 1960s because it used the sun to heat and cool a home. The earliest version operated without any electricity, making it a purely passive solar technology...Hay's Skytherm house was recognized by the American Revolution Bicentennial Commission as one of the country's 200 most promising inventions."
FULL STORY: His passion for solar still burns
Seattle Legalizes Co-Living
A new state law requires all Washington cities to allow co-living facilities in areas zoned for multifamily housing.
NYC Officials Announce Broadway Pedestrianization Project
Two blocks of the marquee street will become mostly car-free public spaces.
The City of Broken Sidewalks
Can Los Angeles fix 4,000 miles of broken sidewalks before the city hosts the 2028 Olympic Games?
Study: Automobile Dependency Reduces Life Satisfaction
Automobile dependency has negative implications for wellbeing. This academic study finds that relying on a car for more than 50 percent of out-of-home travel is associated with significant reductions in life satisfaction.
San Diego School District Could Accelerate Workforce Housing Program
A proposal to build housing on five district-owned properties could yield 1,000 housing units for low- and moderate-income district employees.
Denver Transit Board Approves $1.2 Billion Budget
The 2025 budget for the Regional Transportation District is the largest in the agency’s 55-year history.
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.
Alamo Area Metropolitan Planning Organization
Village of Glen Ellyn
City of Laramie
American Planning Association, Sustainable Communities Division
HUDs Office of Policy Development and Research
City of Cambridge, Maryland
Newport County Development Council: Connect Greater Newport
Rockdale County Board of Commissioners