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Practical Answers

We have listed below some examples of how technical information has been used to change lives. If you have a story you would like to share with us, please let us know via our experiences page or you can send an email to describing the impact of your project, the lessons learnt and how knowledge sharing played a part in the process.


Bicycle Trailers in Zambia
Bicycle Trailers in Zambia

This is a comprehensive case study in Zambia that used Practical Action's Bicycle Trailer Technical Brief.
This article was written by Alison Noble working for VSO, January 2006, 5 pages.

Building Toilets in Nepal
Building Toilets in Nepal

Raising awareness of health and hygiene through the use of a video produced by Ankhi Jhyal and building toilets.
This article was written by Mani Carmacharya of Practical Action Nepal, January 2009, 1 page.

Evaporative Cooling in Gambia
Evaporative Cooling in Gambia

This story of change explains the introduction of the pot in pot cooler in Gambia.
Qasid Safir, Humanity First, 2010, 8 pages

Evaporative Cooling in India
Evaporative Cooling in India

A case study from Indicorp describing the introduction of a domestic cooler.
Karthik Raman for Indicorps, January 2007, 3 pages

Food Processing in Parcona, Peru
Food Processing in Parcona, Peru

A few handbooks on making jams, yoghurt and fruit nectars were used help the Women’s Association of Parcona develop their business.
Giannina Solari of Soluciones Prácticas, January 2009, 2 pages.

Knowledge Centres in Bangladesh
Knowledge Centres in Bangladesh

Knowledge Centres in Bangladesh

Nashetu-E-Maa; Building in Partnership with the Maasai
Nashetu-E-Maa; Building in Partnership with the Maasai

This is the story of work by Practical Action on imporoving the housing of Maasai after permanent settlement.
Lucky Lowe et al for Practical Action, 1999, 18 pages

Rainwater harvesting in Uganda
Rainwater harvesting in Uganda
The basic goal of the DRIP Project is to promote a cheap and effective way of harvesting rainwater as a means of relieving food shortages.
This article was written by Andrew Herod of DRIP Uganda in February 2009, 3 pages.
Solar Dryers in Kenya
Solar Dryers in Kenya

Description of technology transfer for the Laikipia Mjengo Housing Cooperative Society.
This article was written by Margaret Rukwero of Practical Action East Africa. January 2009, 3 pages

The Story of Shambob
The Story of Shambob

Sustainable livelihoods from small-scale brick production in Sudan.
Lucky Lowe and Theo Schilderman for Practical Action, 2001, 11 pages

Displaying 1 to 12 (of 12 articles)
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