Learning Repository

NM3 Tech

Technology

Innovative environmental sensing and monitoring solutions powered by IoT and big data analytics for water quality with industry applications in wastewater monitoring, groundwater monitoring, wastewater-based epidemiology, micro-invertebrate detection, and rapid microbial detection

Participatory GIS (PGIS)

Technology

Using PGIS for effective quantification and mapping of culture ecosystem services:
the case of Singapore’s Bishan Ang-mo Kio Park

Portable Solar Pumps

Technology

With the affordable portable solar pump, farmers can still grow crops during the 6-month dry season and thus ensure that everyone in their area has food.

The pieces of land where farmers in Zambia grow their vegetables are often quite a distance from the homes, close to a river or stream or a place where the groundwater is not deep. To accommodate these farmers, Jacana has developed a portable solar pump. The system consists of two solar panels and a pump that can be put in a river, open well or stream. It comes with a hose pipe and the total weight is approximately 15kg. This makes it possible for farmers to take the pump to the field in the morning and store it safely in the house in the evening.

In addition, the pump including panels and pipe currently costs less than USD 185 (at this moment (2024), that includes transport and profit for the distributor and local shops). An average farmer can pay for this with the proceeds of one harvest. See: www.portablesolarpumps.com

REACH Rural Water Finance

Technology

Results-based funding to deliver safe and reliable drinking water; a case study with the Government of Bangladesh under the SafePani model for schools and health clinics.

REACH Safe Water in Africa and Asia

Technology

Professionalized service provision to deliver safe drinking water for rural communities, schools and healthcare facilities.

RisKma

Technology

RisKma is a cloud-based OS that enables disaster information aggregation, flood forecasting/early warning, and disaster prevention action support

River Image Analysis for Debris Transport (RIAD)

Technology

RIAD is a monitoring technology for grasping transport amount of floating debris on riverine surface which can distinguish natural and anthropogenic debris

Sand engines

Technology

Tackling erosion pits by using a sand engine in one of the river branches of the Rhine-Meuse Delta by periodical nourishment of dredged sand in deep scour holes

Scaling City Institutions for Asia and India (SCI-AI) Project

Technology

A case study on importance of integrated approaches for universalising access to safe and sustainable sanitation with a focus on mainstreaming the slum dwellers into the city fabric.

Self-supply.com

Technology

Self-supply.com is a suply chain model for sustanable development aid.

How to convince new donors, by using live evidence of still growing impact from your past projects? Empowering rural communities: Self-Supply vs. Traditional Aid How discount coupons can create lasting impact.