Our solution addresses an ecological threat in the northern region of Senegal caused by an invasive plant known as Typha. This plant multiplies rapidly in agricultural irrigation canals and wastewater by-products, spreading into areas used for housing, socio-economic activities, and agriculture.

We propose mixing crushed Typha with Banco and limestone to create a sustainable building material similar to bricks. This mixture will be used to construct walls and portions of roofs, with the proportions determined by each building’s and location’s specific requirements.

The primary objective of using this building material is to combat climate change and manage the ecological threat posed by Typha. By integrating this invasive plant into building materials, we aim to significantly reduce heat waves and extreme temperatures, creating a healthier and more sustainable environment for the region.