The social aspects of turning the Sahel green
In Niger, farmers have turned no less than 5 million ha. of the Southern Sahelian provinces Maradi and Zinder green. They protected and assisted spontaneous regeneration of trees in and around their agricultural fields. Between January 12th and 20th, Both ENDS colleague Marie José van der Werff ten Bosch accompanied Chris Reij (CIS, VU University Amsterdam) to the south of Niger, to find out how farmers were able to regreen at such a large scale, and how their experiences can benefit other villages in the Sahel. Both ENDS, VU-CIS and the Centre Régional d'Enseignement Spécialisé en Agriculture (CRESA) have a joint project to spread the approach to the region of Dogondoutchi.
The technique of protecting spontanious regeneration of trees, or "Assisted Natural Regreening (or Régénération Naturelle Assistée, RNA)", is not difficult; it requires some knowledge of trees and the seed store and root systems in the soil from which trees can regenerate. When preparing the field for the one harvest a year, the farmer prunes the regeneration in a certain way ("tailler"). All farmers in Niger who learn about the benefits of trees on their fields are ready to protect them. When we stopped at random on the roadside to ask farmers about their experiences with trees on their croplands, they told us without exception that the yields increase when the tree density is higher. It is also a very low-cost technique of producing extra fodder, while enriching the soils, enhancing food security, diversifying income opportunities and creating a natural buffer to local resilience in times of drought.
The more difficult aspect of this technique of RNA is the management aspect in a society where farmers, sedentary cattle keepers, and nomadic herders belonging to different tribes have to live together. In order for the young trees not to be eaten by cattle, the cattle owners must know about the protective measures, and keep the trees safe from cattle. Cattle owners cutting leafy branches from the trees as fodder must do this in a manner that does not damage the tree, and preferably in consultation with the farmer owning the land. The farmers benefit from the presence of cattle as well, since their manure fertilises the land and contains additional seeds. This way cattle takes care of spreading seeds and diversifying tree populations. Therefore, as part of spreading the ANR approach, CRESA and their local NGO partners help set up management committees in the 46 villages in the Dogondoutchi province they work with. The village head, farmers, cattle owners, men and women are represented in these committees, and the committee is able to oversee all regreening efforts in the village, and mediate in case of conflict. The heads of the nomadic tribes are involved in dialogues at the level of the districts or departments, though they are more difficult to reach and involve.
Passing through the village of Batodi, situated on what used to be a bare plateau, it becomes very clear why farmers are so positive towards trees on their fields: after 20 years of soil improvement and RNA, the village is now surrounded by a park landscape, and the water table has risen 14 meters locally. The village has 10 vegetable gardens and a fruit orchard in development, something incredible for such a dry area. Both ENDS will continue to apply itself for spreading the RNA approach in Niger and elsewhere, as it could possibly be the most effective, low-cost and home-grown restoration option for dryland regions all over the world.
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Dossier /Rights for People, Rules for Corporations – Stop ISDS!
Indigenous communities in Paraguay saw their attempts to regain their ancestral lands thwarted by German investors. In Indonesia, US-based mining companies succeeded to roll back new laws that were meant to boost the country’s economic development and protect its forests. This is the level of impact that investment treaties can have on social, environmental and economic development and rights. Why? Because of the ‘Investor-to-State Dispute Settlement’ clauses that are included in many such treaties.
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Publication / 10 april 2026
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News / 10 april 2026Both ENDS: strengthened FMO complaints mechanism is a step forward, but major gaps remain
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News / 9 april 2026Minister Sjoerdsma hosts roundtable conversations with civil society
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News / 26 maart 2026New project: Climate Accountability in EU Trade
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News / 24 maart 2026Statement: Invest in local leadership for tropical forest management and local economies
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News / 19 maart 2026Winners of the ILED ‘Women Are Educators Award’ announced
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Environmental Defenders and the Role of International Trade and Investment Policy. The panel exist of Michel Forst, UN Special Rapporteur Environmental Defenders under the Aarhus Convention, Suzanne Kröger, Member of Parliament for GroenLinks–PvdA, Dr. Margit van Wessel, Associate Professor at Wageningen University, Anne de Jonghe, policy advisor at Both ENDS, and Jonila Castro, national spokesperson for Kalikasan People's Network for the Environment. With an audience of CSO experts, academics, accountability experts and students we discussed the effects of Dutch economic activity on Environmental Defenders, and what we all can do to support those on the front lines of the fight for the environment and human rights. -
News / 2 februari 2026Response to the D66-VVD-CDA coalition agreement
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Event / 26 januari 2026Civic space at the frontlines
Environmental Defenders and the Role of International Trade and Investment Policy
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News / 22 januari 2026Shell files new arbitration against the Netherlands over Groningen gas field closure
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Press release / 13 januari 2026Investigation: FMO failed to exercise adequate control over project linked to the murder of Berta Cáceres
TEGUCIGALPA/UTRECHT, January 12, 2026 – The murder of indigenous environmental activist Berta Cáceres, which took place almost 10 years ago in Honduras, appears to be the result of an organized criminal operation, in which funds from the Dutch Development Bank FMO were misappropriated to finance illegal activities. This is the conclusion of the investigation report published today by the independent commission set up by the Inter-American Commission on Human Rights, the Honduran state, and the relatives of Berta Cáceres.
For years, FMO was a major financier of the Agua Zarca project. Berta Cáceres, an indigenous leader, fought against this controversial dam and was murdered for that reason in March 2016.
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Dossier /Gas in Mozambique
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Blog / 11 december 2025Reflections on working on Dutch finance for Mozambique LNG
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Dossier /Export Credit Agencies: Who pays the price?
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