User Headline Image

Practical Answers

A technical information service aimed at tackling poverty through the use of low cost solutions.

5Lists 5Favorites 1Followers 2Following Activity
10Views
  1. Water and sanitation
    3    2    8   
    Practical Answers
  2. Disaster Response, Mitigation and Reconstruction
    2    1    9   
    Practical Answers
  3. Construction
    1    1    5   
    Practical Answers
  4. Energy
    2    1    7   
    Practical Answers
  5. Agriculture
    2    1    5   
    Practical Answers