Blog

Planting Waterscapes

by Rachel Nisbet | 30 September 2019
Image Planting Waterscapes

This blog post introduces a technical journal article written by Castelli et al. (2017) examining how the Pirai river basin in Bolivia is managed. This catchment contains forests, woodlands, grasslands and wetlands; it is the water source for three million people, supplying the urban centre of Santa Cruz de la Sierra. One particularly useful feature of this study is its demonstration of the feedbacks between changing landscape cover in recent decades and shifting hydrological patterns. Its...


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Geneva’s Rainwater Harvesters

by Rachel Nisbet | 30 September 2019
Image Geneva’s Rainwater Harvesters

There are many private and cooperative rainwater harvesting initiatives in the Geneva region. While sharing information about rainwater harvesting at the 5th Alternatiba Léman Festival, in the city’s Parc des Bastions, we exchanged with local advocates of rainwater harvesting. We learnt about the collective and cooperative, Le Terroir, who harvest rain for watering their organic, market garden. They sell their produce in Présilly on Tuesday evenings.

We chatted with a local inhabitant,...


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A Green Thought in a Blue School

by Rachel Nisbet | 11 July 2019
Image A Green Thought in a Blue School

What’s value of a tree? Tree planting is a feature of our Blue Schools, whose five components comprise rainwater harvesting, sanitation, hygiene training, tree planting and school gardens. On re-visiting two IRHA Blue Schools in Kaolack, Senegal earlier this month, Marc Sylvestre (IRHA’s Executive Director) was delighted to observe the positive impact on-campus tree planting has within the local community. The Kaolack Blue Schools were established in 2011, in partnership with Caritas...


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Image Readying for Rain (Senegal: Rain, Forests, People Project)

Thirty-five farmers in Senegal’s Fatick-Thiès region are ready to harvest rain! In late May, IRHA’s Florian Biesler travelled to Senegal with our director, Marc Sylvestre, to kick off the project’s calabash construction. These rainwater reservoirs will provide the first volley of farmers participating in the 'Rain, Forests, People’ agroforestry project with the means of storing harvested rainwater. This resource will provide drinking water for their families, even at the end of the...


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Field Notes from Florian Bielser

by Florian Biesler (trans. R. Nisbet) | 2 July 2019
Image Field Notes from Florian Bielser

Florian Bielser is a twenty-six-year-old MSc student of environmental engineering at the EPFL, Switzerland. He is currently on placement as an IRHA field manager. Here’s an edited translation of his Senegalese Field Journal:

Boyard N’diodiom, 25.06.2019

Marc and I arrived in Dakar at dusk on the 24th of May. Our short night’s sleep, followed by a bus journey, left me feeling groggy as we visited IRHA Blue Schools in Senegal’s main peanut processing and trading centre, Kaolack. But...


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Our projects

The Blue Schools

This program aims to educate schoolchildren to the management of water, sanitation and good hygiene practices, but also the recovery of waste to make blue schools, incubators of social change "

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Raincommunity

Construction of rainwater harvesting systems in Bhaktapur, to provide safe access todrinking water in 2 schools and 6 camps for displaced families after the 2015 earthquake.

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The Rain, the soil and the people

Climate change requires us to rethink our management methods and practices. This project aims to build community resilience by combining better management of water resources, trees and soil.

> Discover the initiative "a child, a tree"

 

" Unserved "

The "Unserved" project aims to provide access to clean water and restore dignity for those who have nothing, the forgotten from water services, who live on the outskirts of our cities and have to fight every day to access even water for drinking.

 

Workshops: Water and the City

The objective of this workshop is to bring school children to become aware of their environment, and to be able to implement durable, sustainable solutions in their city.

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In the rain ink

The aim of this "In the rain ink" project is to transform the representations of rainwater seen as a nuisance, poetically using the urban environment in which we live.

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IRHA

International Rainwater Harvesting Alliance (IRHA)

International Environment House 2
Chemin de Balexert, 9
1219 Châtelaine, Geneva CH

T: +41 22 797 41 57
E: secretariat@irha-h2o.org
 

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IRHA

Account: 17-198970-3
IBAN: CH15 0900 0000 1719 8970 3
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