Italian 3D Printed Houses of Mud

TECLA (an acronym for “Technology and Clay”) is a prototype eco-house built near Ravenna, Italy. It is made entirely by 3D-printing a material based on locally-sourced clay and is a collaboration between architect Mario Cucinella and 3D-printer manufacturer WASP. TECLA  is a habitat consisting of two interconnected housing units, each covered by a semi-spherical dome. … Read more

Handcrafted Sandstone Girls School in India

In the heart of the Thar Desert in the Indian state of Rajasthan, this girls school was a pro-bono project by New York–based architect Diana Kellogg commissioned by a non-profit group. The school will serve more than 400 girls from households below the poverty line in the region where female literacy is just 36 percent. … Read more

Spring Time Blessings from Long Creek Homestead

My friend Michael Judd lived in Nicaragua for many years and moved to Frederick, Maryland several years ago with his wife to establish a permaculture homestead. I recently got this email from him that is so enticing I thought I would pass it on too you.Spring has Sprung in full force at Long Creek Homestead … Read more

The Self-Heating Wautillarium Tiny Home

Alosha Lynoff, founder of Bio Veda, is now living in one of Russia’s colder places and has designed a unique self-heating tiny home that doesn’t use firewood or fossil fuels. The Wautillarium uses thermophilic bacteria and taps into the energy of the sun for a stable temperature year-round, with geothermal air ducts passively delivering warm … Read more

Two Week Natural Building Intensive

Learn skills, techniques, and design theory to create your own beautiful, durable, energy-efficient home from local and site-harvested materials. Most of each day will be spent practicing a wide range of hands-on natural building systems, some ancient and time-tested, others experimental. This workshop teaches a wide variety of techniques that you can choose depending on … Read more

Students Build Net Zero House in Colorado

Gabriella “Gabi” Abello and Hannah Blake met as freshman roommates at the University of Colorado Boulder.  When they toured the Solar Decathlon showcase in Denver in 2017 they wondered why wasn’t CU involved? Nearly four years later, they led the CU team to the top award in the 2021 U.S. Department of Energy Solar Decathlon … Read more