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Mamize Clean Cooking Solutions I

Efficient cookstoves for healthier people and the protection of biodiversity


Indoor air pollution is a leading cause of premature death in developing countries, responsible for an estimated 2-4 million deaths annually. This pollution is often caused by inefficient traditional indoor wood stoves. These stoves not only emit carbon-intensive smoke, but also require large amounts of wood fuel, increasingly sourced from Panda habitat forests.

Cooking Stoves

Sustainable Development Goals

1. No Poverty

1,360 people

benefitting from a reduction in household fuel costs

3. Good Health and Well-Being

66% reduction in smoke

resulting in improved health and living conditions

5. Gender Equality

48% less time spent

collecting firewood, a task often assigned to women

7. Affordable and Clean Energy

400 energy-efficient cookstoves


13. Climate Action

4,300 tonnes of CO2e

mitigated on average annually by more efficient resource use

15. Life on land

52% less firewood

required for cooking, reducing significant pressures on surrounding forests

The Solution

This project involves replacing traditional wood stoves in homes with more efficient cooking technology. Firewood saving cookstoves are a rural energy technology that has been used for more than 30 years in China. They have an additional chimney and proper air supply system, which enables fuel to fully burn and extracts the waste gas out of the room. At the same time, the special inner smoke route in the stove body makes good use of the energy of the hot smoke. The improved stove can thus save as much as 50-60% of the firewood needed for daily cooking.


The Impact

By providing a clean, efficient alternative to traditional indoor cooking practices this project significantly improves the wellbeing and life-expectancy of those in the local community - particularly the elderly, women and children.The provision of Clean Cookstoves leads to less local deforestation as well as improved safety and wellbeing due to 40 - 50% less time and effort spent collecting firewood.

Project ID: 300792

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