Very neat article! I did not know exactly where argan oil came from before reading.

The goats' ability to ascend trunks and branches combines anatomical adaptation and human training. Their cloven hooves have soft, flexible pads that give them exceptional adherence to the rough bark. From the time they are young, Berber shepherds teach them to climb and prune trees to facilitate their movement between heights. In the autumn months, these animals can spend up to three-quarters of their day perched high in the canopy. The feast of leaves and sweet fruits rewards, however, the risky climb.

From the seed hidden behind the peel of the fruit, the sought-after argan oil, known as Moroccan liquid gold, is extracted. This elixir stands out for its high concentration of vitamin E and has three times more omega sixes than olive oil. Its exceptional nourishing and antioxidant power makes it a key input for the international cosmetics industry. Traditional extraction is a painful process that requires thirty kilos of fruit and twenty hours of work per liter. The product provides hydration and luminosity for the skin and hair. The global market demands tons of this valuable substance, which is why it sustains a thriving rural economic activity.

The commercialization of oil has generated a profound social transformation thanks to more than three hundred women's cooperatives. The project promoted by the researcher Zoubida Charrouf gave scientific basis and economic value to the work of Berber women. This initiative has enabled thousands of rural workers to earn a decent and independent wage. As a direct result, the female illiteracy rate in the region decreased dramatically. Mothers manage to send their children to school and improve family well-being. Women's economic empowerment strengthens the local community.

Supplemental images:

Fruits

Processing the seeds to make argan oil

Had to open the article to see the picture better:

The argan tree is an endemic forest species that grows only in southwestern Morocco, where it occupies thousands of hectares of arid land. Its incalculable environmental value motivated UNESCO to declare these forests a Biosphere Reserve in 1998. This ancient plant fulfils a decisive ecological function by slowing down the severe soil erosion caused by wind and water. In times of prolonged drought and lack of moisture, its fleshy fruits represent the only green food available to ruminants. The species has suffered from worrying deforestation over the last century. Its preservation is essential for the local ecosystem. Argan is the natural barrier against desertification.

Beyond feeding, goats play a key role in the dissemination of argan through a peculiar biological mechanism. A study by the CSIC's Doñana Biological Station found that these ruminants do not digest or defecate the large seeds. Instead, the goats chew on the consumed fruit and spit out the hard intact nuts on the ground as they walk. This variant of endozoochory allows clean seeds to be disseminated at a great distance from the parent tree, favoring their germination. By spitting the bones into new soil, the animals regenerate the forest. Goat interaction drives the growth of new specimens.