MetEOlien works with HAMAP for its decentralized cooperation project in Palestine.

Created in 1999 HAMAP-Humanitaire is an Non Governmental Organization (NGO) for development aid. Its will is to concretely act for more men, women and children having access to drinkable water and sewerage systems, education, health and security.

HAMAP-Humanitaire actions are oriented toward four sectors : engineering, health, education and action against mines

Nowadays HAMAP assists thirty projects in twenty one countries.