CIMMYT has strengthened agricultural research and breeding programs in Zimbabwe by donating machinery to Gwebi College of Agriculture to modernize breeding efforts and enhance genetic gains. This support equips breeding stations with advanced tools, reduces field labor, and expands research opportunities, including for women in technical roles. By fostering research partnerships and developing high-yield, climate-resilient maize varieties, CIMMYT is driving innovation to combat pests, diseases, and climate challenges, ultimately improving smallholder farmers’ productivity and supporting Zimbabwe’s goal of increasing maize yields.
CIMMYT collaborated with Tecnologico de Monterrey’s FEMSA Biotechnology Center in the development and validation of nutraceutical corn. By leveraging Mexico’s maize diversity through the world’s largest germplasm bank, CIMMYT contributed expertise in crossbreeding to help incorporate traits such as higher protein, fatty acids, and antioxidants, supporting advancements in food security and sustainable agriculture.
Senior representatives from CIMMYT visited the John Innes Centre to strengthen their strategic partnership focused on advancing global wheat research. Key collaborative efforts include the Wheat Disease Early Warning Advisory System (DEWAS) and research on genetic resistance to wheat blast. CIMMYT’s Director General, Dr. Bram Govaerts, emphasized the long-standing partnership’s global impact, noting that around 70% of the world’s wheat is linked to CIMMYT’s network. Dr. Sarah Hearne, Chief Science and Innovation Officer, highlighted the shared commitment to providing sustainable solutions that enhance farmers’ resilience and productivity worldwide.
CIMMYT’s economists Adeeth Cariappa and Vijesh Krishna examine the potential of agricultural carbon markets to boost sustainable farming in India while addressing climate change. Their study, published in Climate Policy, reviewed seven carbon farming projects in Haryana and Madhya Pradesh, finding limited participation from smallholders and marginalized communities, with women making up just 4% of participants.
Although new sustainable practices such as zero tillage and intercropping were adopted, key challenges remain, including poor communication, insufficient training, and delayed payments—resulting in nearly 28% of farmers abandoning these practices. To improve outcomes, the authors recommend offering better financial incentives, ensuring timely payments, and improving project implementation through partnerships with research institutions. Digital technologies like remote sensing and satellite imagery are expected to play a critical role in improving carbon credit monitoring and farmer participation going forward.
CIMMYT, through the CGIAR-supported Ukama Ustawi initiative, is supporting women farmers in Zimbabwe to lead the fight against climate change. By adopting climate-smart practices like zero tillage and growing drought-resistant crops such as orange maize, cowpeas, and lab-lab, farmers like Susan Chinyengetere are ensuring food security, generating income, and inspiring others. These techniques not only strengthen resilience against erratic weather but also enable women to balance traditional roles while driving sustainable agriculture. With access to affordable seeds, mechanization, and strong farmer networks, CIMMYT is fostering lasting solutions to climate adaptation across Zimbabwe and beyond.
CIMMYT has been at the forefront of promoting conservation agriculture (CA) in Southern Africa, leveraging over 20 years of research to enhance food security and resilience to climate change. By introducing innovative mechanized tools like basin diggers, CIMMYT has significantly reduced labor demands, making CA more accessible for smallholder farmers. The organization collaborates with partners, including FAO, to integrate CA into national policies, such as Zambia’s mechanization strategy, while also providing education and technical support to farmers. CIMMYT’s efforts empower farmers to increase yields, improve soil health, and generate additional income, exemplifying its commitment to sustainable agriculture in the region.
CIMMYT is at the forefront of addressing climate change challenges in Khyber Pakhtunkhwa (KP) by introducing drought-tolerant wheat varieties and hybrid seeds for vegetables, tailored to withstand water scarcity, heat stress, and erratic rainfall. Through collaborations with local research institutions, CIMMYT equips farmers with innovative solutions to sustain crop productivity in the face of extreme weather. These efforts directly support smallholder farmers in building resilience and securing their livelihoods amidst the growing threats posed by climate change.
In May, CIMMYT, in collaboration with the local government, organized an Agriculture Fair in Janaki Rural Municipality, Kailali district, Nepal, introducing farmers to modern farming techniques and machinery. The event inspired farmers like Ramfal Badayak, chairman of Biz Briddhi Krishak Cooperative, to adopt advanced tools, leading his cooperative to purchase two plant cultivators that now save time and labor for all members. With over 40 stalls and more than 4,000 daily visitors, the fair also benefited local suppliers by enabling direct sales to farmers, reducing costs by eliminating middlemen. This transformative event exemplified the potential of such platforms to modernize agriculture and support local communities.
At COP29, the Rockefeller Foundation highlighted its support for CIMMYT through a grant focused on advancing regenerative agricultural practices on farms in Mexico. This collaboration underscores CIMMYT’s pivotal role in driving sustainable farming solutions that enhance food security, environmental resilience, and biodiversity conservation. By integrating regenerative techniques into agrifood systems, CIMMYT contributes to global efforts to mitigate climate change while safeguarding the productivity and health of vital ecosystems.
Climate change-induced drought is jeopardizing barley production in Mexico’s Altiplano, which supplies 93% of the country’s barley, putting both local and global beer supplies at risk. To combat this, CIMMYT and Heineken Mexico have launched the “Cultivando un México Mejor” program, which promotes conservation agriculture practices to optimize water use, retain soil moisture, and increase yields. This initiative aims for 100% sustainably produced barley by 2030, helping farmers adapt to climate challenges while supporting the brewing industry’s sustainability goals.
The World Food Prize honored Cary Fowler and Geoffrey Hawtin for their lifelong dedication to preserving genetic resources critical to global food security. They have led efforts to protect seeds from over 6,000 crops by establishing germplasm banks worldwide, including the Svalbard Global Seed Vault, to safeguard biodiversity against climate threats. With partners like INIFAP, CIMMYT has played a key role in conserving the genetic diversity of staple crops, ensuring these resources are available for future agricultural resilience.
The World Food Prize this year celebrates the essential role of genebanks in global food security—a mission at the heart of CIMMYT’s work. Through its maize and wheat collections, CIMMYT’s genebank preserves crop diversity that is critical for developing resilient, climate-adapted varieties. Highlighted by former CIMMYT maize curator Denise Costich, this recognition underscores the value of conserving genetic resources, which allow CIMMYT and its partners to create solutions for a rapidly changing agricultural landscape. As a vital part of the global genebank network, CIMMYT’s efforts ensure that biodiversity remains a foundation for food security and resilience worldwide.
CIMMYT contributed over 5,400 maize and wheat samples to the Svalbard Global Seed Vault’s recent historic deposit, reinforcing its commitment to safeguarding crop diversity essential for global food security. These deposits protect genetic resources vital for adapting to climate change and improving resilience, especially in vulnerable regions. This backup effort ensures CIMMYT’s research on these staple crops remains available to support sustainable food systems and address crises worldwide.
With food insecurity affecting 733 million people worldwide, the need for solutions is urgent as World Food Day draws near. CIMMYT’s leadership in promoting sustainable agricultural systems is exemplified by Sieglinde Snapp, Director of the Sustainable Agrifood Systems Program, who emphasizes the role of biodiversity in building resilient food systems. By encouraging the use of resilient crops like millet and sorghum, CIMMYT is working to improve soil health and enhance farmers’ livelihoods, especially in regions like sub-Saharan Africa. Empowering women and ensuring smallholder farmers have access to resources are key elements in transforming global food systems, a cause CIMMYT is deeply invested in.
Rice is a critical staple for food security and a key export crop for India. The study published in Nature Communications explores context-specific pathways for increasing rice production in India, focusing on sustainable intensification — boosting yields without harming the environment or farm profitability.
The research analyzed over 15,000 field records across seven major rice-producing states in India using advanced machine learning techniques. The study identified nitrogen application and irrigation as key factors limiting yields, particularly in Eastern India (Bihar and Uttar Pradesh). By targeting farms with nitrogen and irrigation deficiencies, the study projects that yield gains could more than triple compared to general recommendations. Specifically, farms suffering from co-limitation by both nitrogen and irrigation could see the most significant gains in productivity and profitability.
Four scenarios for sustainable intensification were evaluated, ranging from blanket application of current nitrogen recommendations to highly targeted interventions. The analysis showed that targeted strategies, focusing on farms with the greatest yield constraints, could significantly improve nitrogen use efficiency and result in greater yields and profitability without excessive resource use.
The study highlights the potential of data-driven, context-specific solutions for rice intensification in India, emphasizing that targeted interventions could offer both higher returns for farmers and better environmental sustainability. It suggests a move away from “one-size-fits-all” approaches towards more precise, farm-specific recommendations based on local conditions and data. This approach could help close yield gaps while aligning with sustainable development goals.
