Low-Income settlement improvements with the UNCHS-Habitat / DANIDA were realised in Zambia, Kenya and Bolivia (1985-1989). A series of documents on Community Participation for Settlement Improvement, communication and training of government staff. <<<<<<<< See Documents/Papers.
Improved construction methods for low-income and self-hellp houses in earthquake affected areas were developed for Yemen A.R.(1983), Ecuador (1975), Pakistan (Kashmir) and Nepal.
Post-disaster housing and infrastructure reconstruction was realised after the 26 December 2004 tsunami in Sri Lanka (Jaffna and Mullaitivu districts) and Indonesia (Banda Aceh province and Nias Island).
Advise on school building design and their efficiency with UNESCO in Senegal (1972), several West African countries (1974). Earthquake resistant construction methods Pakistan (1999), Indonesia and Nepal (2003).
In Honduras (1980 - INVA) I was involved in the development of the first Fibre Cement Roofing Sheets and applied the first prototypes on rural settlement housing projects.