Planet-Friendly Farming Takes Root in Drought-Hit Tunisia

This picture taken on April 27, 2023, shows an agricultural field in Cap Negro in northern Tunisia. (AFP)
This picture taken on April 27, 2023, shows an agricultural field in Cap Negro in northern Tunisia. (AFP)
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Planet-Friendly Farming Takes Root in Drought-Hit Tunisia

This picture taken on April 27, 2023, shows an agricultural field in Cap Negro in northern Tunisia. (AFP)
This picture taken on April 27, 2023, shows an agricultural field in Cap Negro in northern Tunisia. (AFP)

Saber Zouani lost his job as a waiter when the Covid pandemic ravaged the Tunisian tourism sector, so he decided to try something new and started a permaculture farm.

Now he grows all the food he needs and has become a pioneer of the style of ecological agriculture that is gaining fans worldwide, including in his North African country.

Many hope it will help Tunisia weather the impacts of climate change and wean it off its reliance on global supply chains, including grain and fertilizer imports from war-torn Ukraine and Russia.

In his western home town of Cap Negro, Zouani, 37, proudly showed off his three-hectare (seven-acre) farm, set up to mimic natural ecosystems in line with ideas popularized in the 1970s by Australian ecologists.

Permaculture, as an alternative to industrial agriculture, aims to work in harmony with the environment, keep soil structures intact, and do without artificial inputs such as chemical fertilizers or pesticides.

"No, these are not weeds," said Zouani, a biotechnology graduate, pointing to nettles and dandelions growing wild all around his rows of onions, peppers and radishes.

When he harvests his vegetables, he said, he puts the excess green matter back onto the soil to slow evaporation -- hoping to keep the ground as moist as a forest floor covered with fallen leaves.

'Create living soil'

Such methods are especially useful in Tunisia where an unprecedented drought has parched the countryside and left water reservoirs at dangerously low levels this spring.

At his farm, Zouani captures precious rainwater in a pond and only sparingly waters his plants, which are all grown from his own seeds.

Zouani also keeps cows, sheep, goats and chickens and composts their droppings to create soil enriched with the nitrogen-rich natural fertilizer.

"We need to create living soil, attract earthworms, fungi and all the nutrients for our plants and trees," said Zouani.

Permaculture, he said, draws on farming methods and wisdoms of centuries past -- "returning to our roots, to the traditional methods used by our grandparents".

Zouani said he earns around 300 dinars ($100) a month from selling farm produce, with enough left over to make him, his brother and their elderly parents self-sufficient.

In two or three years, he hopes to make "a decent income" and turn his farm, named "Om Hnia" in honor of his late grandmother, into an eatery and eventually a rural eco-lodge.

Zouani started off more than two years ago with the help of the Tunisian Association of Permaculture, which gave him initial training and then financial support for basic equipment.

The group's "Plant Your Farm" project aims to create 50 micro-farms over five years, of which around 30 are already up and running, said its president Rim Mathlouthi.

'Bring back biodiversity'

The goal, Mathlouthi said, is to "demonstrate to the authorities and other farmers that permaculture is a profitable and efficient agricultural system which brings back biodiversity when the soil is depleted from ploughing and chemical inputs".

She said the initiative, with funding from Switzerland and others, even covers Tunisia's sun-baked arid regions and aims to entice jobless young people to cultivate abandoned family land.

It also hopes to help change a model "where the Tunisian farmer loses money because he is constantly spending, for a very small yield, on seeds, fertilizers and pesticides", said Mathlouthi.

Permaculture also aims to help Tunisia adapt to the searing drought that has badly impacted a farm sector centered on wheat, barley and other water-intensive cereals.

"Crises such as water stress or the Ukraine war are opportunities to promote solutions such as agro-ecology and permaculture," said Mathlouthi.

To help Tunisia's new eco-farmers sell their organic produce and spread the word on permaculture, the association has promoted farmers' markets and created a "citizen food" label.

Families flocked to a recent workshop at a school in the northern city of Bizerte, where they learnt green farming techniques and sampled their tasty produce.

"These are healthy products," enthused father-of-three Salem Laghouati, 44. "It's important to know what you're eating."

Maissa Haddad, a 49-year-old schoolteacher, said she was proud to be "educating children on permaculture" and teaching them that it is "beneficial for our planet and our lifestyle".



Rising Seas and Shifting Sands Attack Ancient Alexandria from Below 

A view of buildings on the corniche in the Mediterranean city of Alexandria, Egypt, April 20, 2025. (Reuters)
A view of buildings on the corniche in the Mediterranean city of Alexandria, Egypt, April 20, 2025. (Reuters)
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Rising Seas and Shifting Sands Attack Ancient Alexandria from Below 

A view of buildings on the corniche in the Mediterranean city of Alexandria, Egypt, April 20, 2025. (Reuters)
A view of buildings on the corniche in the Mediterranean city of Alexandria, Egypt, April 20, 2025. (Reuters)

From her ninth-floor balcony over Alexandria's seafront, Eman Mabrouk looked down at the strip of sand that used to be the wide beach where she played as a child.

"The picture is completely different now," she said. The sea has crept closer, the concrete barriers have got longer and the buildings around her have cracked and shifted.

Every year 40 of them collapse across Egypt's second city, up from one on average a decade ago, a study shows.

The storied settlement that survived everything from bombardment by the British in the 1880s to attacks by crusaders in the 1160s is succumbing to a subtler foe infiltrating its foundations.

The warming waters of the Mediterranean are rising, part of a global phenomenon driven by climate change. In Alexandria, that is leading to coastal erosion and sending saltwater seeping through the sandy substrate, undermining buildings from below, researchers say.

"This is why we see the buildings in Alexandria being eroded from the bottom up," said Essam Heggy, a water scientist at the University of Southern California who co-wrote the study published in February describing a growing crisis in Alexandria and along the whole coast.

The combination of continuous seawater rises, ground subsidence and coastal erosion means Alexandria’s coastline has receded on average 3.5 meters a year over the last 20 years, he told Reuters.

"For many people who see that climatic change is something that will happen in the future and we don’t need to worry about it, it’s actually happening right now, right here," Heggy said.

The situation is alarming enough when set out in the report - "Soaring Building Collapses in Southern Mediterranean Coasts" in the journal "Earth's Future". For Mabrouk, 50, it has been part of day-to-day life for years.

She had to leave her last apartment when the building started moving.

"It eventually got slanted. I mean, after two years, we were all ... leaning," she told Reuters. "If you put something on the table, you would feel like it was rolling."

BARRIERS, BULLDOZERS, CRACKS

Egypt's government has acknowledged the problem and promised action. Submerged breakwaters reduce coastal wave action and truckloads of sand replenish stripped beaches.

Nine concrete sea barriers have been set up "to protect the delta and Alexandria from the impact of rising sea waves," Alexandria's governor, Ahmed Khaled Hassan, said.

The barriers stretch out to sea, piles of striking geometric shapes, their clear curves and lines standing out against the crumbling, flaking apartment blocks on the land.

Authorities are trying to get in ahead of the collapses by demolishing buildings at risk.

Around 7,500 were marked for destruction and 55,000 new housing units will be built, Prime Minister Mostafa Madbouly told a crowd as he stood on one of the concrete barriers on July 14.

"There isn't a day that passes without a partial or complete collapse of at least one building that already had a demolition order," Madbouly said.

Some are hopeful the measures can make a difference.

"There are no dangers now ... They have made their calculations," coffee shop owner Shady Mostafa said as he watched builders working on one of the barriers.

Others are less sure. Alexandria's 70-km (45-mile) long coastal zone was marked down as the most vulnerable in the whole Mediterranean basin in the February report.

Around 2% of the city's housing stock – or about 7,000 buildings – were probably unsafe, it added.

Every day, more people are pouring into the city - Alexandria's population has nearly doubled to about 5.8 million in the last 25 years, swollen by workers and tourists, according to Egypt's statistics agency CAPMAS. Property prices keep going up, despite all the risks, trackers show.

Sea levels are rising across the world, but they are rising faster in the Mediterranean than in many other bodies of water, partly because the relative shallowness of its sea basin means it is warming up faster.

The causes may be global, but the impacts are local, said 26-year-old Alexandria resident Ahmed al-Ashry.

"There's a change in the buildings, there's a change in the streets," he told Reuters.

"Every now and then we try to renovate the buildings, and in less than a month, the renovations start to fall apart. Our neighbors have started saying the same thing, that cracks have started to appear."