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Climate action through clean drinking water


Sierra Leone, Kono
ClimatePartner ID: 1353
Clean drinking waterGet to know the project

Sierra Leone is a largely rural country where households typically use wood fuel on inefficient three-stone fires to purify their drinking, cleaning, and washing water. This process results in the release of greenhouse gas emissions from the combustion of wood – however, these emissions can be avoided by using efficient borehole technology that does not require fuel to supply clean water.

Our project is helping communities in the Kono region to restore 57 wells. In cooperation with the local population, damaged wells are repaired and regularly maintained, which secures the regional water supply. The availability of clean drinking water eliminates the need to boil water, saving CO2 emissions.

Thus, it not only contributes to climate action but also impacts gender equality. Girls and women are particularly affected by poor water conditions due to the responsibility of household water supply. Providing clean water through boreholes reduces their time spent collecting water and firewood, which can now be used for education or additional income.

Project Standard
The project contributes to the the United Nations' Sustainable Development Goals
How does technology for clean drinking water help fight global warming?

According to UNICEF, 2.2 billion people worldwide lack reliable access to safe and clean drinking water – 26% of the global population. Women and girls often must travel long distances to collect water from the nearest water point. To make the water safe for use, it is typically boiled over open fires using wood, which generates carbon emissions and harmful smoke. Additionally, the collection of firewood contributes to deforestation. 

Climate projects for clean drinking water offer practical solutions. Water can be treated chemically (e.g., with chlorine-based purifiers), mechanically (e.g., with water filters), or through tapping groundwater from wells. For this, wells must be repaired, maintained, or newly installed, as only functioning wells provide clean drinking water. These solutions grant even remote villages access to safe water. 

Such projects also reduce carbon emissions by eliminating the need to boil water and help combat deforestation. The clean drinking water projects in ClimatePartner's portfolio are registered with international standards. 

The project aims to contribute to these United Nations’ Sustainable Development Goals (SDGs).

Project facts

Climate projects generally fall into one of three groups: carbon reduction, carbon removal, or carbon avoidance. Carbon reduction projects reduce the amount of greenhouse gas emissions produced by a specific activity (e.g., improved cookstoves). Carbon removal projects remove carbon from the atmosphere by sequestering it in carbon sinks (e.g., reforestation). Carbon avoidance projects avoid greenhouse gas emissions entering the atmosphere (e.g., protecting forests from deforestation with REDD+ projects).

All climate projects are based on international standards. They set processes and requirements which carbon projects must fulfill to be recognised as a proven method of reducing carbon emissions.

Climate projects demonstrably reduce, remove, or avoid greenhouse gas emissions. This is achieved with various technologies, ranging from nature-based solutions to social impact projects and renewable energies.

Climate projects go through third-party validation and verification. Verification happens regularly after each monitoring period. A validation and verification body checks and assesses whether the values and project activities stated in the monitoring report are correct and verifies them. As with validation, visits to the project site are often part of the process.

Climate projects go through third-party validation and verification. Validation happens early in the project life cycle and ensures that the project design is in line with current processes and requirements. This phase often also involves field visits with on-site interviews and analyses. Auditors are accredited, impartial assessors who have to be approved as a validation and verification body (VVB) by the standards body.
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