Latest Resources

Annual report for 2023 celebrates ACB’s 20th anniversary

2023 was a special year for the ACB, as it marked the twentieth anniversary since our organisation came into being, initially in response to the emergence of genetically modified organisms and the attendant biosafety issues in food and agriculture.  As the organisation grew, our focus broadened to include a host of interconnected issues affecting food […]

The changing nature of Kenya’s seed sector: lessons from the potato seed industry

In this paper, we discuss the changes taking place in the Kenyan seed sector, with a focus on potato. The changes paint an extremely disturbing picture of how draconian agricultural and seed laws and policies are undermining smallholder farmers and their seed and food systems.  These laws and policies form part of the architecture that […]

Production quality controls in farmer seed systems in Africa

This ACB report explores issues relating to farmers’ independent seed development, production and distribution. Drawing from innovative case studies in Brazil, East Africa and elsewhere, suggestions are presented to strengthen farmer quality control practices. In sub-Saharan Africa, more than 65% of the population depends on agriculture for their livelihoods, producing around 80% of food consumed. […]

The Arusha Protocol and Regulations: Institutionalising UPOV 1991 in African seed systems and laws

In the recently published discussion document by the African Centre for Biodiversity titled, The Arusha Protocol and Regulations: Institutionalising UPOV 1991 in African seed systems & laws, authors Linzi Lewis and Mariam Mayet attempt to provide an updated, and holistic critique of the Arusha Protocol for the Protection of New Varieties of Plants read together […]

Seed policy paper: Towards national and regional seed policies in Africa that recognise and suppo...

The African Centre for Biodiversity (ACB) has prepared this policy discussion document as a contribution towards national and regional seed policies in Africa that recognise and support farmer seed systems. The document is an effort to synthesise the policy issues emerging from our research and advocacy work on farmer seed systems in the past few […]

A review of participatory plant breeding and lessons for African seed and food sovereignty movements

There is growing awareness of the unique and important role smallholder farmers around the world play in conserving, using and enhancing biodiversity. Conventional breeding has created a separation between farmers and specialised breeders. Participatory plant breeding (PPB) is a field of action developed over the past 25-30 years to overcome this separation, and reunite farmers […]

Face to Face: African CSOs confront ARIPO, SADC over Draconian Harmonised Seed Laws

The ACB has the pleasure of sharing with you a short 5-minute video of the Southern African seed law and seed sovereignty dialogue, Face to Face: African CSOs confront ARIPO, SADC over Draconian Harmonised Seed Laws, co-hosted by the ACB in partnership with PELUM-Zimbabwe, which took place in Harare, Zimbabwe, 28-30th June 2017. Please watch […]

Zimbabwean smallholder support at the crossroads: Diminishing returns from Green Revolution seed ...

This scoping report is published jointly by the African Centre for Biodiversity (ACB and the Zimbabwe Small-Scale Organic Farmers’ Forum (ZIMSOFF). The report focuses on government and donor farm input subsidy programmes (FISPs) and seed aid in facilitating the spread of Green Revolution technologies and raises questions about who really benefits from these programmes. It […]

Which way forward for Zambia’s smallholder farmers: Green Revolution input subsidies or agroecology?

In this report, we provide a critique of the Green Revolution Farmer Input Subsidy project in Zambia, looking at its impacts particularly for small holder farmers and their seed systems.

Investments in the Beira Corridor in Mozambique: threats to farmers’ seed and food systems

The African Centre for Biodiversity (ACB) in partnership with the União Nacional de Camponeses (UNAC, National Peasants Union), and Kaleidoscopio has today released preliminary findings in a research project: ‘Agricultural investment activities in the Beira Corridor, Mozambique: Threats and opportunities for small-scale farmers.’ Joining Zimbabwe, Zambia and Malawi to the coast of Mozambique, the Beira […]