Mayling Simpson-Hebert

Results (1–2 out of 2)

Sanitation and the seven Ps — problems, promise, principles, people, politics, professionalism —and potties

01.01.1996
For too long sanitation has been 'the step-child of water supply', say the experts. So, over two years, an international working group diagnosed the problems, and dissected the successes. What does it propose for the future?
Low-cost Arborloo offers Ethiopians health and agriculture benefits

01.10.2007
In one of the poorest countries of the world, a very simple form of ecosanitation is catching on. Not only is the Arborloo a low-cost, safe way to dispose of excreta, but it also provides compost that can support the growth of valuable trees.

BIG CHANGE starts small

Practical Action Publishing Ltd, Company Reg. No. 1159018, England, VAT No. GB 880 9924 76 is the wholly owned publishing arm of Practical Action, Reg. Charity No. 247257, and trades only in support of its parent charity objectives

Search options:

Mayling Simpson-Hebert

Results (1–2 out of 2)

Sanitation and the seven Ps — problems, promise, principles, people, politics, professionalism —and potties

Low-cost Arborloo offers Ethiopians health and agriculture benefits

BIG CHANGE starts small