Haiti's sanitation system leaves 19% of urban households without improved sanitation access. CBS systems can help expand access while also creating safer jobs in Haiti.

New Publication Links Container-Based Sanitation and Human Rights

Haiti's sanitation system leaves 19% of urban households without improved sanitation access. CBS systems can help expand access while also creating safer jobs in Haiti. At SOIL, our strategic objectives are informed by careful research and data. We are also committed to understanding the human....

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container collection & flooding

New Research on Container-based Sanitation Models Published in H2Open Journal

Traditional sanitation models – flush toilets – require a reliable water source and sewage infrastructure, both of which can be cost prohibitive and infeasible to build in urban settlements with contested land tenure. The usual alternatives, like pit latrines and septic tanks, are also infeasible or....

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SOIL’s HR Director, Director of Operations and Compost Manager

Field Day for the Directors: Launching a New Research Project

SOIL’s HR Director, Director of Operations and Compost Manager We at SOIL are always working to develop innovative approaches to support our growth strategy and further expand our reach to provide accessible, sustainable and reliable sanitation to those that need it the most. Research plays a....

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Black Soldier Fly

From Larvae to Chicken Feed: What’s New with Black Soldier Fly Research

In 2019, the SOIL Research Team began testing out the possibility of using black soldier fly larvae (BSFL) as a new, additional method of transforming waste from our EkoLakay sanitation service into another valuable resource. Led by SOIL Waste-to-Resource Consultant, Michèle Heeb, SOIL experimented....

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SOIL's collection bed

Improving Collections with Human-Centered Design

As a part of SOIL’s research and development initiatives and human centered design optimization, our research team has identified a number of projects to help improve efficiency for our service. This includes ongoing research on identifying ways to make the composting process faster and cheaper so....

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Composting

Better, Cheaper, Faster: Researching Ways to Improve SOIL's Composting Process

Over the last six months, SOIL has made exciting and significant progress in expanding access to dignified and reliable sanitation for vulnerable communities in Haiti. In order to continue on this upward trend, we at SOIL are working hard to produce innovative approaches to support our growth....

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photo credit: Felipe Jacome

Research Collaboration Has Increased Efficiency of EkoLakay Collection

photo credit: Felipe Jacome The SOIL team is continually researching and testing new ways to increase our operational efficiency in order to provide better sanitation solutions and position our service for sustained growth. In April we began implementing a new routing app that optimizes the....

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compost

Composting Across Countries: A visit to Kompotoi in Switzerland

As SOIL continues to grow and expand our services in Haiti, we recognize the need to keep improving our operations efficiency, deepening our research, and exploring what others in the sector are doing. We love visiting our container-based sanitation and composting friends around the world, because....

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Gavin McNicol & SOIL researchers

Reflections on Research: Biogeochemist Gavin McNicol Shares Insights from his Research at SOIL

Gavin McNicol and a team of researchers at SOIL's compost facility in Haiti. Earlier this summer, SOIL was pleased to share newly published research in the journal Nature Climate Change that revealed groundbreaking analysis on SOIL’s sanitation solution and climate mitigation potential. We are....

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EkoLakay customer & toilet

SOIL’s EkoLakay Toilet Service Bridging the Gap in Haiti’s Sanitation Sector

“It allows you to live with dignity.” A new analysis conducted by SOIL on the long-term trajectory of SOIL’s user base reveals some promising data on sustained access to sanitation. Millions of people in Haiti lack access to private improved sanitation (privately owned latrine, flush toilet or dry....

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Awards