“CSIRO has invented a new three in one solar air conditioning system that provides hot water, cooling and heating.
affordable
The Farm of the Future
Prototyping the First 100% Off-The-Grid, Affordable, Low-Maintenance Greenhouse using Earthship Principles and Aquaponics.
Idaho modern oldtimer builds underground & solar $50 houses
“Mike Oehler lived for over 30 years in an underground home that he built for $50 (and expanded for $500) on his land in Northern Idaho near the Canadian border. Now in his seventies his arthritis keeps him from hiking up to his home, but he continues to “write and proselytize”
Lowest Cost Earthbag Building Methods
This blog post describes super low cost earthbag building methods that do not have to meet code. These dirt cheap building methods are primarily for those in mild climates (minimal freezing) and low or non-code areas.
Modified Arc House
“An eco-self-build in Australia – there are bound to be hoops to jump through!
Tiny House Nation
Now there’s a show devoted just to tiny homes.