Latest Resources
30 October 2025
The Plant Treaty and the proposed amendments: What every farmer needs to know
The International Treaty on Plant Genetic Resources for Food and Agriculture, also known as the Plant Treaty, governs the conservation and sustainable use of seeds and other planting materials used for food and farming. Among other things, it has established a Multilateral System (MLS) to facilitate access to seeds for crop research and development, and […]
19 September 2025
Webinar: Revision of the Access and Benefit-Sharing System of the FAO Plant Treaty
Proposals and positions for 11th Session of Governing Body The African Centre for Biodiversity (ACB), Third World Network (TWN), and the Swiss Foundation for Cultural and Genetic Diversity (ProSpecieRara) warmly invite you to a webinar on Revision of the Access and Benefit-Sharing System of the FAO Plant Treaty: Proposals and positions for 11th Session of […]
11 September 2025
Farmers’ rights, farmer seed systems under threat by Enhancement of Multilateral System of Access...
ACB, as part of a broader collective, has submitted a letter to the African government officials who will be negotiating on proposals to amend the International Treaty on Plant Genetic Resources for Food and Agriculture (ITPGRFA) at its next Governing Body meeting in Lima, Peru, in November 2025. Thank you very much to those who […]
1 September 2025
South Africa’s plant breeders’ rights laws undermine farmers’ rights to seed and lock out farmer-...
In this briefing, we deal mainly with the Regulations made in terms of the Plant Breeders’ Rights (PBR) Act, No. 6302, on 13 June 2025, and particularly the exemptions to breeders’ rights, through the lens of understanding the impact on the realisation of farmers’ rights to seed and farmer-managed seed systems (FMSS). We discuss the […]
13 August 2025
MLS of ABS under ITPGRFA threatens farmer seed and national sovereignty: Letter to African negoti...
Click here for the French version. The African Centre for Biodiversity is appealing to civil society in Africa, and in particular, farmers’ organisations, to please sign onto our letter to African government officials who will be negotiating on proposals to amend the International Treaty on Plant Genetic Resources for Food and Agriculture (Plant Treaty) at […]
14 May 2025
ACB co-hosts capacity-building workshop on PVP and farmers’ rights in Uganda
Organised in partnership with the Alliance for Food Sovereignty in Africa (AFSA) and the Association for Plant Breeding for the Benefit of Society (APBREBES), ACB is co-hosting and participating in a capacity-building workshop on Plant Variety Protection (PVP) and Farmers’ Rights, currently underway in Entebbe, Uganda. The workshop, bringing together civil society organisations, smallholder farmers, […]
30 October 2024
International Farmer Seeds Gathering 2024
ACB executive director Mariam Mayet and research and advocacy officer Sabrina Masinjila recently participated in the fourth edition of the International Farmer Seeds Gathering, this year held in Antibes, France. Co-organised by Reseau Semences Paysannes, SOL and the Maison des Semences Maralpines in collaboration with the European network Let’s Liberate Diversity!, the gathering was a […]
3 October 2024
Kenya Seed Savers Network workshop on CBD and GBF
In September, ACB research and advocacy officer Sabrina Masinjila participated in a multi-stakeholder workshop hosted by the Kenya Seed Savers Network. The aim of the meeting, which took place in Gilgil, was to develop a strategy for grassroots organisations to effectively engage in the Convention on Biological Diversity (CBD) and actualise the Global Biodiversity Framework […]
23 April 2024
Reviving use of local seeds in African farming
African Centre for Biodiversity’s executive director Mariam Mayet is featured on a SciDev podcast, Africa Science Focus, speaking about the importance of supporting and revitalising of farmer seed systems in Africa. Listen to the podcast here. Header Image Credit: ©2019 CIAT/Georgina Smith on Flickr
5 December 2023
Draft Plant Breeders’ Rights and Plant Improvement Act Regulations
Further comments submitted by the African Centre for Biodiversity (ACB). In November, the Department of Agriculture, Land Reform and Rural Development (DALRRD) hosted stakeholder consultations in Pretoria and Cape Town on the regulations of the Plant Breeders’ Rights (PBR) and Plant Improvement (PI) Acts. The ACB was quick to accept the invitation to attend both […]