So Where Does the ‘Appropriate’ in ‘Appropriate Technology’ Come From?

Posted by & filed under Energy Systems, Village Development.

by Bob Corker and Tim Barker, PRI New Zealand (Koanga Institute) So where does the ‘appropriate’ in ‘Appropriate Technology’ come from? To me, it is technology that ‘fits’ well into a place or setting. You’re not further enlightened? Okay, I’ll make some generalizations and go from there. For the ‘technology’ part, I like W. Brian… Read more »

Rocket Oven Nitty Gritty

Posted by & filed under Building, Energy Systems.

by Tim Barker, Koanga Institute The first post on the rocket oven left many with more questions than they started with so this is a follow up to cover some aspects in more detail. It would probably help to re read the first article and my replies to comments as I’m just going to forge… Read more »

The MEGGA-Watt Project Moves Forward

Posted by & filed under Aquaculture, Building, Demonstration Sites, Energy Systems, Fish, Land, Retrofitting, Urban Projects, Waste Systems & Recycling, Water Harvesting.

by Rene Michalak The "MEGGA-watt" Project (Micro-Energy Generating Garage Assembly) is a demonstration / prototype to turn everyday detached garages from simple storage units (aka ‘car-holes’) into food-growing and energy-generating systems using permaculture design. The basic concept is to partner a garage with an attached greenhouse and renewable energy to create sustainable 4-season growing systems… Read more »

Rocket Oven! A Permanent Wall Mounted Kitchen Oven

Posted by & filed under Energy Systems.

We’re using this awesome rocket stove powered wall oven for all the catering here at Koanga — it gets daily use and we’re loving it! The amount of wood required is minimal, a tiny fraction of what a regular wood fired stove would use. by Tim Barker During our last workshop at the Koanga Institute,… Read more »

Edible City – The Movie

Posted by & filed under Aid Projects, Building, Community Projects, Consumerism, Demonstration Sites, Energy Systems, Land, Society, Urban Projects, Village Development, Waste Systems & Recycling.

Edible City is a feature-length documentary film that tells the stories of extraordinary people who are digging their hands into the dirt, working to transform their communities and do something truly revolutionary: grow local Good Food Systems that are socially just, environmentally sound, and economically resilient.

Permaculture in Palestine – a Green Revolution

Posted by & filed under Aid Projects, Biological Cleaning, Building, Community Projects, Compost, Courses/Workshops, Demonstration Sites, Education Centres, Energy Systems, Food Plants - Annual, Food Plants - Perennial, Land, Medicinal Plants, Nurseries & Propogation, Plant Systems, Soil Composition, Soil Conservation, Soil Rehabilitation, Surveying, Swales, Urban Projects, Village Development, Waste Systems & Recycling, Waste Water, Water Conservation, Water Harvesting.

by Melissa Andrews Olive trees stand the test of time in Palestine All images © Christopher List Photography It was a brisk, rather harried morning when my husband, photographer Christopher List, and I set off on a trip to delve deeper into the relatively unheard of phenomenon of permaculture. It felt like only yesterday when… Read more »

Offshore Wind Development Picking Up Pace

Posted by & filed under Energy Systems.

J. Matthew Roney, Earth Policy Institute Wind power is the world’s leading source of renewable electricity, excluding hydropower, with 238,000 megawatts of capacity installed at the start of 2012. Thus far, almost all of this wind power has been tapped on land; worldwide just 4,600 megawatts of offshore wind farms were operating as of mid-2012…. Read more »