Indigenous Half-Moon Technology: Revitalizing Barren Lands in the Sahel Region of Africa

Chloe Whisperwillow

Updated Sunday, April 28, 2024 at 12:00 AM CDT

In a groundbreaking video that has captured the attention of viewers worldwide, the indigenous half-moon technology is unveiled as a powerful tool for rejuvenating barren lands in the Sahel region of Africa. The video showcases the incredible efforts being made to combat desertification and bring life back to these once-barren areas.

The video transcript reveals the challenges faced by the region, with the narrator stating, "There's no way seeds or any plants can actually take root here." However, hope is not lost as the indigenous half-moon technology offers a solution. By strategically placing thousands of half-moons on contour lines, rainwater is directed into specific areas, creating a lower ground where water accumulates and nourishes plants.

Each half-moon, with a diameter of 4 meters, is carefully dug by a single individual every day. This labor-intensive process is part of a larger rehabilitation project, aiming to restore productivity and create thriving communities. The half-moon technology, once forgotten over time, has been resurrected and is proving to be a game-changer in the fight against desertification.

The comments section further enriches the understanding of this remarkable undertaking. One user mentions the Great Green Wall project, which aims to halt the spread of the desert in the lower half of Africa. This project, as highlighted in various documentaries available on YouTube, delves deeper into the complexities involved. It is an opportunity for individuals to learn and appreciate the magnitude of the efforts being made.

Another comment by Andrew Millison sheds light on the concept of permaculture, emphasizing the importance of planting groups of plants that mutually benefit one another. This approach ensures a sustainable ecosystem, with larger plants providing shade for smaller plants, nitrogen enrichment, and soil moisture retention. The profound interconnectedness of nature is truly fascinating.

The video also sparks curiosity about the Sahara's history, with a comment stating that the Sahara was once a massive grassland and periodically reverts to this state. Human activities have played a role in altering its natural balance, and now efforts are underway to restore its former glory.

The indigenous half-moon technology represents a harmonious blend of ancient wisdom and modern techniques. By utilizing centuries-old knowledge, communities are reclaiming their land and breathing new life into it. The impact of this endeavor extends far beyond the Sahel region, inspiring others to explore innovative ways to address environmental challenges.

As the video concludes, viewers are left with a sense of awe and appreciation for the power of nature, human resilience, and the potential for positive change. Let us embrace and support these initiatives that not only revitalize the land but also empower communities to thrive once more.

To learn more about the indigenous half-moon technology and the remarkable work being done, visit the website Join the conversation and be a part of this transformative journey towards a greener and more sustainable future.

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View source: Imgur

Top Comments from Imgur


This has to do with the great green wall project, there's lots of good documentaries about it on YouTube. They're trying to stop the desertification of the lower half of Africa. Obviously it's more complicated than this video shows, or what I'm describing. Great watch, great learning opportunity.


Andrew Millison, the video who this is from (thanks op for source) teaches this idea about permaculture where instead of using monocultures or singular plants, you plant groups of plants that provide benefits to eachother. Large plants that shade the smaller plants that don't require as much sunlight, plants that provide nitrogen to the soil, the roots of the plants that help keep the moisture in the soil while at the same stop helping to stop flooding. Its really interesting stuff!


Once upon a time the Sahara was a massive grassland, and seems to get that way every 50 millennia or so. Humanity happened to get the ball rolling on an off period



Very cool


Water flows downhill. Impounding it in small half moon depressions allows plants to flourish. Seems like a good thing to do.


If you take a bad boy, and make him dig a hole every day, the land will flourish and regrow


Awesome. Using centuries old tech. Something old is NEW.


Insta-upvote permaculture.


I bless the rains down in Africa.

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