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in sustainability, appropriate technology and poverty reduction.

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Windmillprint-crop.jpg Yes it is possible to print a windmill with a 3D printer for a fraction of the cost of manufacturing one conventionaly. Learn more about open-source 3-D printing of open source appropriate technology for sustainable development.


There are four basic Hexayurt sizes which cover a variety of needs.
What is it? The Hexayurt is a refugee shelter system based on work done at the Rocky Mountain Institute. It uses an approach based on "autonomous building" to provide not just a shelter, but a comprehensive family support unit which includes drinking water purification, composting toilets, fuel-efficient stoves and solar electric lighting. Other systems can be added in a modular fashion.

Is this for real? Yes. Both the American Red Cross and the US Department of Defense have examined the Hexayurt system in detail and found that it has considerable merit and utility. I hope that we will see it in use by international agencies within two years. The best place to get started is to read the slides from the presentation Vinay Gupta gave at the Pentagon in December 2006: Pentagon Presentation (pdf) - 20 pages, not much text, and the best summary of the system we currently have online.

CCAT natural paint project

Homemade house paints - exposed, exploited, examined and explained.

Rachel Carson
The more clearly we can focus our attention on the wonders and realities of the universe around us, the less taste we shall have for destruction.

Service learning as a teaching method combines community service with academic instruction that focuses on critical, reflective thinking and civic responsibility. Service learning programs involve students in organized community service that addresses local and global needs, while developing their academic skills, sense of civic responsibility, and commitment to the community. Internships offer ways individuals can learn from valuable work experiences while also contributing to the host's mission.

Service learning using Appropedia helps to create an essential knowledge base for the world via learning experiences for individuals and classes. The Appropedia Foundation and the Appropedia community work with universities via service learning courses, as well as service learning programs to create these opportunities. Appropedia internships also offer opportunities for service learning.

 

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ENGR 215 Introduction to Design projects – Spring 2009: WaterPod: The Spring 2009 semester of ENGR215 Introduction to Design worked with the WaterPod to research, design, and build systems that foster the artists living sustainably onboard a barge in the waterways of New York City.

Spring 2009 ENGR 215 Intro to Design Projects - WaterPod
Bicycle Energy Generator
An alternative way to convert kinetic energy to AC power by means of a bicycle energy generator  
Soil-less Growing System
A system that would grow food for the occupants of the barge without the presence of soil  
Filter Commander 9000
A water filtration system to make drinkable water from rainwater catchment  
Tour de Volts
A bicycle as a power source to provide a bit of extra energy to the WaterPod  
WaterPod Hang Thyme
A hydroponic green wall that is used to grow herbs in minimal amounts of space  
FBD Rainwater Purification
Exists to provide clean drinking water for the WaterPod Project  
Coopatron 5000
A chicken coop designed to supplement the dietary needs of the inhabitants of the WaterPod  
Rocket Stove
To provide a reliable and sustainable means of cooking by minimizing fuel use and optimizing efficiency  
Pico in a Bucket
To harness the kinetic energy of the falling water from the overflow of the WaterPod's water tower  
WindPod Turbine
A vertical access wind turbine that uses the power of the wind coming from any direction to create energy  
Composting Toilet
Duchamp de Loo, is a composting toilet system that can be used and can educate people about environmental ways to get rid of human waste  

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