Drinking water supply, Paraguay

The project started in 2015 in the small indigenous village Hugua Chini in the middle of the Chaco of Paraguay. After an in-depth evaluation trip in 2016 to Hugua Chini, a pilot project for biosand filters and rainwater harvesting and its evaluation in 2017/2018, we had to diversify the focus of [...]

El Negrito, Argentina

The village of El Negrito is located in the northwest of the province of Santiago del Estero in Argentina in an extremely isolated location. The next large settlement is about 60 km away and can only be reached on unpaved and unmaintained roads, which are almost impassable in the rain. The [...]