CIMMYT Director General, Bram Govaerts, shed some light on the role that SOILS-S2P plays in regenerative approaches to the food system and improved soil health.
This article uses research into the organic food market in France to show that biological factors can play an important part in influencing the structure and organization of markets. The authors use this to point out that while many studies of market agencing discuss in detail the role played by social and material agents, biological agents should be an equally important part of such research.
Over the last four decades, there has been considerable research into Actor-Network Theory (ANT), which looks at the effect of various agents on markets. However, in the majority of cases, the agents discussed have been material (for example, shopping trolleys) or social (human habits or economic motives). The research which forms the basis of this article was originally carried out as a study of how French organic-produce collectives tried to influence markets to suit their needs and ideals. On reviewing the data, it appeared to the authors that there were additional agents affecting their marketing, which derived from biological factors. Unlike the material and social agents, farmers were only able to control these biological factors with great difficulty, if at all. For example, the inability to use chemical inputs on crops meant that crop rotation over a multi-year period was essential; however, wholesalersâ traditional structures expected a farmer to supply the same produce in the same quantity year after year. In cases such as this, altered supply chain arrangements needed to be negotiated between the suppliers and the wholesalers.
The authors made four sets of observations showing the market-shaping effect of biological agents.
Measures taken by established organic farmers to avoid price competition from new market entrants â the well-established farmers had chosen to start growing crops which required more expertise, time or equipment (such as Belgian endives or onions), rather than less complex standard crops such as potatoes.
Biological processes which necessitate altering the traditional market production and supply structures â for example, the need for crop rotation as mentioned above.
Natural agents will affect crop yields and introduce variability in quality and quantity, which the market needs to allow for. The authors give examples of pests, viral infections and weather as agents that affect all farming, but in the case of organic farming are particularly troublesome.
After harvest, produce will naturally experience ripening/aging, and then degradation in quality. Standard industrial ways of controlling these biological processes utilize methods and agents that are unacceptable or even harmful when dealing with organic produce, for instance, spraying with chemicals.
Following these observations, the authors make a series of propositions and suggest research questions which could result from them, for instance:
How does the action of biological entities affect the establishment of market norms/the way prices are set?
How do representations of the market take account of biological processes?
In conclusion, the authors demonstrate how the effect of biological agents on markets is already inextricably intertwined with the effects of material and social agents. Future research, to be truly comprehensive, needs to look in equal depth at all other possible influences on the market.
A collaboration scheme launched between the Gorongosa Restoration Project (GRP) and CIMMYT seeks to improve climate resilience, food security and nutrition in Mozambiqueâs Gorongosa National Park by facilitating the adoption of sustainable practices and giving local farmers access to formal markets and improved value chains.
The partner organizations aim to develop more resilient agrifood systems that contribute to conserve resources and improve the livelihoods of farmers inhabiting the protected area in Mozambiqueâs Sofala Province.
âOur primary objective is to establish an evidence-based, scalable and replicable model for developing sustainable and resilient agrifood systems in Mozambique that enhance food and nutrition security and climate resilience of local farmers and communities,â said Gregory C. Carr, GRP President.
Gregory C. Carr (left) with Bram Govaerts. (Photo: Ricardo Curiel/CIMMYT)
The parties will explore collaboration opportunities to give local farmers access to drought tolerant and disease resistant varieties and improved seeds by building capacities of local seed systems.
âWe are very excited to contribute to protect Gorongosa National Park by restoring soil health, accelerating a transition to resilience and sustainability and improving, as a result, the yields and living standards of local farming communities,â said Bram Govaerts, Director General at CIMMYT.
The new projects will also aim to promote agriculture conservation-based intensification practices that will increase yields sustainably and limit the expansion of the agricultural frontier in the buffer zone neighboring the protected area.
âIf you bring two world class organizations together and create critical mass, it is possible to succeed and show that agriculture is not the enemy of biodiversity,â said the U.S. Special Envoy for Global Food Security, Cary Fowler.
Gregory C. Carr (left), Cary Fowler and Bram Govaerts sign a Memorandum of Understanding. (Photo: Ricardo Curiel/CIMMYT)
The 5-year Memorandum of Understanding was signed at the annual Borlaug Dialogue organized by the World Food Prize Foundation, which convenes international thought leaders, development specialists, researchers, farmers, practitioners and authorities from around the world to promote global food systems transformation and food security.
Under this yearâs âHarnessing Changeâ theme, the Foundation presented the prestigious World Food Prize to Heidi KĂŒhn from the United States for her farmer-focused development model that revitalizes farmland, food security, livelihoods and resilience in war-torn regions around the world as a way for restoring peace and prosperity through agriculture.
About GRP
Gorongosa Restoration Project is a poverty alleviation, sustainable development and conservation non-profit organization used by Gorongosa National Park as a development engine for the Sofala region. GRP is a unique organization, with a mission to advance an integrated, multi-partner approach to conservation and people-centered development. While GRP actively protects Gorongosa National Parkâs biodiversity and ecosystems, it also strives to unlock its economic potential for the community inhabitants of the Parkâs Buffer Zone, former hunting and forestry concessions, Sofala Province and further afield. GRPs dual mandate of biodiversity conservation and human development is undergirded by the principle that the quest for conservation is a human-nature dynamic that must be addressed holistically. This axiom is increasingly supported by conservation science as well as by GRPâs 15 years of experience in the field.
About CIMMYT
CIMMYT is a cutting edge, non-profit, international organization dedicated to solving tomorrowâs problems today. It is entrusted with fostering improved quantity, quality, and dependability of production systems and basic cereals such as maize, wheat, triticale, sorghum, millets, and associated crops through applied agricultural science, particularly in the Global South, through building strong partnerships. This combination enhances the livelihood trajectories and resilience of millions of resource-poor farmers, while working towards a more productive, inclusive, and resilient agrifood system within planetary boundaries.
CIMMYT is a core CGIAR Research Center, a global research partnership for a food-secure future, dedicated to reducing poverty, enhancing food and nutrition security and improving natural resources.
Staff of the Nepal Seed and Fertilizer (NSAF) project conducted a three-day âtraining of trainersâ workshop on integrated soil fertility management and related practices for commercial rice farming, for 50 agricultural technicians from 50 farm cooperatives in districts of mountainous midwestern Nepal and its lowland Terai Region.
Held in Nepalgunj, midwestern Nepal, the workshop focused on the â4Rsâ for soil fertilizationâright source, right rate, right time, and right placeâalong with other best farming and soil nutrient stewardship practices for rice-based farming systems.
âSubject matter was comprehensive, covering variety selection, transplanting, weeding, management of nursery beds, fertilizer, irrigation, controlling pests and diseases and proper handling of rice grain after harvest,â said Dyutiman Choudhary, NSAF project coordinator and scientist at CIMMYT. âTopics relating to the integrated management of soil fertility included judicious application of organic and inorganic fertilizer, composting and the cultivation of green manure crops such as mungbean and dhaincha, a leguminous shrub, were also included.â
Support to sustainably boost Nepalâs crop yields
With funding from the United States Agency for International Development (USAID), the NSAF project promotes the use of improved seeds and integrated soil fertility management technologies, along with effective extension, including the use of digital and information and communication technologies.
Agriculture provides livelihoods for two-thirds of Nepalâs predominantly rural population, largely at a subsistence-level. Rice is the nationâs staple food, but yields are relatively low, requiring annual imports worth some $300 million, to satisfy domestic demand.
Workshop participants attended sessions on digital agri-advisories using the Geokrishi and PlantSat platforms and received orientation regarding gender and social inclusion concerns and approachesâcrucial in a nation where 70% of smallholder farmers are women and exclusion of specific social groups remains prevalent.
âTopics in that area included beneficiary selection, identifying training and farmer field day participants, and support for access to and selection of improved seed and small-scale farm equipment,â explained Choudhary. âThe participants will now go back to their cooperatives and train farmers, local governments and agrovets on improved rice production.â
Nepal scientists and national research programs have partnered with CIMMYT for more than three decades to breed and spread improved varieties of maize and wheat and test and promote more productive, resource-conserving cropping systems, including rotations involving rice.
On July 17-18, 2023, 87 wheat scientists gathered to learn about new approaches and methods for wheat improvement in Faisalabad, Pakistan. CIMMYT and the Wheat Research Institute, Faisalabad (WRI-FSD) jointly organized a two-day training. The course covered two topics: high throughput genotyping technologies and high throughput phenotyping platforms. The trainees, who were able to attend in person or remotely and 27% of whom were women, hailed from 17 NARES partners across Pakistan.
Trainees at Faisalabad, Pakistan. (Photo: CIMMYT)
After being welcomed by the Director General of Ayub Agricultural Research Institute (AARI), Akhtar Ali, and CIMMYTâs Country Representative, TP Tiwari, participants received an update on the status of wheat in Pakistan from Muhammad Sohail, national wheat coordinator for the Pakistan Agricultural Research Council (PARC). Subsequently, WRI-FSD Director, Javed Ahmed, discussed wheat research in Punjab, where over 70% wheat is grown in Pakistan. Kevin Pixley, interim director of CIMMYTâs Global Wheat Program, joined the proceedings remotely for a conversation about CIMMYT’s and CGIARâs collaboration with NARES. Participants discussed the modelâs successes, bottlenecks, the role of NARES, and the potential for capacity development. The conversation generated broad interest and suggestions for enhancing the partnershipâs effectiveness. Akhtar Ali, Muhammad Sohail, and Javed Ahmed all spoke very highly about CIMMYT’s support in Pakistan.
This event was organized as part of a collaborative project entitled âRapid development of climate resilient wheat varieties for South Asia using genomic selectionâ that is jointly managed by Kansas State University and CIMMYT with funding from the USAID Feed the Future program.
âTraining emphasized the need for an output-oriented researcher that covered the development of climate-resilient wheat varieties, given the environmental challenges we are experiencing like, drought and heat, and highlighted the importance of innovative methodologies and advanced tools for high throughput phenotyping and genotyping for sustainable and resilient wheat production in Pakistanâ said Muhammad Ishaq, a senior research officer and one of the training participants from Kohat Research Station, Khyber Pakhtunkhwa.
At the conclusion of the training, Javed, direct of WRI Faisalabad, commended CIMMYTâs support and suggested continuing the pace of training. Dr. Tiwari stressed the importance of such efforts will help Pakistanâs scientists develop and deploy climate resilient, impactful wheat varieties to boost wheat production and reduce wheat imports in the country.
It is a winter morning in Ward 12 of Mutare Rural district in Zimbabwe. Farmers brave the cold weather to gather around several tents lined with a range of new agricultural machinery. The number of farmers increases, and the excited chatter gets louder as they attempt to identify the different machines on display. âThat is a tractor, but it just has two wheels,â says one farmer. With enthusiasm, another identifies a multi-crop thresher and peanut butter machine and asks for the prices.
The scene typifies one of several settings for an awareness meeting conducted under the Feed the Future Zimbabwe Mechanization and Extension (Mechanization) Activity, funded by the United States Agency for International Development (USAID). The project operates in Zimbabweâs Manicaland and Masvingo provinces and addresses the pressing need to improve farm power and machinery access for smallholder farmers in ten districts: Buhera, Chimanimani, Chipinge, Mutare rural, Bikita, Chiredzi, Chivi, Masvingo rural, Mwenezi and Zaka.
Awareness meetings provide community members the opportunity to interact with the Mechanization Activity Team and learn more about the machinery suitable for their farm operations. (Photo: CIMMYT)
In recent years, farmers in the region have faced a decline in cattle populations due to tick-borne diseasesâthe devastating âJanuary diseaseâ (Theileriosis) hitting hardestâcausing significant draft power losses. In addition, on-farm and off-farm activities have notoriously been identified as labor-intensive, time consuming and back-breaking due to the level of effort required to execute certain tasks. Activities such as post-harvest processing have also been traditionally carried out by women, who are thus disproportionally affected by drudgery. Collectively, these challenges have affected not only food production and the quality of farm yields, but also drastically impacted farming familiesâ potential to realize sufficient household food and income security.
âFinding the best model of extension of appropriate machinery and developing financing mechanisms for smallholder farmers has been the work of previous projects on appropriate-scale mechanization,â says Christian Thierfelder, research director for the Mechanization Activity. âIn this activity, we are implementing a service provider model in Zimbabwe and are aiming to reach 150 service providers and 22,500 users of these machines in the next two years.â
Despite previous successes under initiatives such as FACASI and R4/ZAMBUKO, there remains a huge demand for affordable machines that improve farm labor and generate income for smallholder farmers. âWe already see hundreds of farmers demanding to mechanize agricultural activities in our intervention areas,â explains Leon Jamann, chief of party for the project. âThat is why our activity aims to collaborate with banks and microfinance institutions to bank these farmers at fair rates so that they can buy the machinery that they need and want.â
A launchpad for success
The awareness meetings have served as launchpads to acquaint farmers with appropriate machinery right at the âfarm gateâ while affording them a chance to explore the full range on offer. Since its inception, the Mechanization Activity has showcased through live demonstrations the operation and performance of machinery including the two-wheel tractor and trailer, ripper, basin digger, boom sprayer, multi-crop thresher, feed chopper-grinder, groundnut sheller and peanut butter machine. Each machine harmonizes with on-farm and off-farm activities, easing the labor burden and improving efficiency in land preparation, harvesting and post-harvest tasks. The aim is to create demand for and trigger business interest in the machinery through a service provision model.
The model centers on the service provider, typically an individual who owns machinery and extends their services to others for a fee. In some cases, organized Internal Savings and Lending (ISAL) and Production, Productivity Lending and Savings (PPL) groups have expressed, through the awareness meetings, interest in procuring a machine for use within the group. This symbiotic relationship empowers service providers economically, while granting communities access to crucial services that improve their land and labor productivity.
In the next step, service providers are then linked with banks to finance their machinery. This ensures a sustainable approach, as the mechanization solutions are locally produced, financed and used. Enhancing these local capacities and linkages is at the core of the activity and ensures impact beyond the project life cycle.
From awareness to demand
So far, a total of 32 awareness meetings have been held across three operational hubs in Masvingo and Manicaland provinces reaching 1,637 farmersâ843 females and 794 males. The impact is evident, with 475 service providers identified across 20 implementation wards.
232 participants are keen to acquire a two-wheel tractor, with a further 191 opting for trailers, 63 for rippers, 125 for multi-crop threshers, 166 for chopper grinders, 178 for peanut butter machines and 31 for groundnut shellers. Among the prospective service providers are those opting to purchase a single unit while others are choosing two, three or more units from the machinery on offer.
Beyond the numbers, the Mechanization and Extension Activity continues to appeal to women and youth through sustainable and climate-smart intensification of crop production using conservation agriculture practices, opportunities for employment creation and enhancing profitability.
Graduate intern Titos Chibi demonstrates the two-wheel tractor during an awareness meeting in Ward 10 in Bikita. (Photo: CIMMYT)
âI enjoyed learning about the service provider approach and learning about the machinery on display,â reflected Nyarai Mutsetse, a female farmer from Ward 12. âOther women even got the chance to try out the two-wheel tractor. From now on, we are going to save money in our groups and purchase some of these machines.â
Echoing the same sentiments, Patience Chadambuka was fascinated by the two-wheel tractor demonstration, and impressed that it could serve multiple purposes. âI can use it for different tasksâferrying wood, land preparation and it can also help us raise money to take our children to school through service provision,â she said. âWe are beginning to save the money, together with my husband because we would like to purchase the tractor and use it for our business.â
The Mechanization Activity awareness meetings paint a vivid picture of collaboration with other Feed the Future Zimbabwe Activities such as the Fostering Agribusiness for Resilient Markets (FARM), Resilience Anchors and Farmer to Farmer, among others. The activity harmonizes smallholder farmers with private sector enterprises, including machinery manufacturers, local mechanics, financial institutions and the Government of Zimbabwe. This collective cooperation is pivotal in helping smallholder farmers realize their mechanization business goals.
CIMMYT targets some of the worldâs most pressing problems: ending poverty, ensuring food for the future, mitigating climate change and improving the lives of farmers and consumers (especially women). CIMMYT is a CGIAR Research Center and has long been the worldâs leading center for research on maize and wheat. This research capacity is being harnessed to achieve the crucial goals of climate resilience, and food and nutrition security.
Most of the worldâs people depend on annual grain crops for their survival. Yet some of the worldâs poorest men and women produce cereals. Annual grain farming has exacerbated climate change. The worldâs great challenges of achieving climate resilience and nutrition security are being addressed by focusing CIMMYTâs research and development (R&D) on maize, and wheat, as well as on underutilized grain and legume crops.
Highlights from the 2022 Annual Report:
Annual cereal farming tends to release carbon into the atmosphere, while degrading the soil. Improving the soil takes years, and the high annual variation in weather demands long-term experiments. Field trials by CIMMYT over many years show that farmers can return carbon to the soil by using minimum tillage, rotating cereals with legumes, and by applying animal manure and strategic amounts of nitrogen fertilizer. As soil fertility improves, so do farmersâ yields.
Eleven million farmers in India alone produce maize, usually without irrigation, exposing families to climate-related disaster. Twenty new hybrids bred by CIMMYT out-perform commercial maize, even in drought years. One thousand tons of this heat-tolerant maize seed have now been distributed to farmers across South Asia.
Farmer Yangrong Pakhrin shells maize on his verandah in Gharcau, Kanchanpur, Nepal. (Photo: Peter Lowe/CIMMYT)
Some wheat is rich in zinc and iron, which prevent anemia, especially in children. Yet naturally-occurring phytic acid in wheat blocks the bodyâs absorption of these minerals. A technique developed by CIMMYT lowers the cost of assaying phytic acid, so plant breeders in developing countries can identify promising lines of wheat faster. CIMMYT is also helping to reduce food imports by learning how other crops, like cassava and sorghum, can be blended with wheat to make flours that consumers will accept.
Some wheat hotspots are warm, dry, and subject to plant diseases. CIMMYT collaborates with plant breeders worldwide through the International Wheat Improvement Network (IWIN) to test promising new wheat lines in these tough environments. As more places become warmer and drier with climate change, CIMMYT and allies are developing wheat varieties that will thrive there.
Harvesting more maize in the future will depend on higher yields, not on planting more land. In plant breeding programs in Africa, South Asia and Latin America, CIMMYT and partners are already developing maize varieties and hybrids that will be released in just a few years. A review of these efforts reveals that annual yield increases will be about twice the rate achieved from 1973 to 2012.
Sorghum, millets, pigeon pea, chickpea and groundnuts have been favorite food crops in Africa for centuries. They are already adapted to warm, dry climates. CIMMYT is now working with national research programs to ensure that new crop varieties have the traits that male and female farmers need. Seed systems are being organized to produce more of Africaâs preferred crops.
A group member harvests groundnut in Tanzania. (Photo: Susan Otieno/CIMMYT)
Researchers can only breed new crop varieties if someone saves the old ones from extinction. CIMMYT does that with its world-class collection of wheat and maize seed. In 2022, CIMMYTâs two separate wheat and maize germplasm banks were combined into one. Modern techniques, such as vacuum-sealed seed packets and QR codes, allow rapid response to requests for seed from plant breeders around the world.
CIMMYT is helping Nepali farmers to plant maize in the lowlands, in the spring, when most land lies fallow. In 2022, CIMMYT provided training and investment to 2,260 farmers (35% women), who earned, on average, an additional $367 in one year. The added income allowed these farmers to invest in health care and schooling for their children.
Mexican farmers are saving money, harvesting more and selling their grain more easily. Some 4,000 farmers are now selling on contract to food manufacturing companies. The farmers lower production costs by using CIMMYT innovations in irrigation, fertilizer application and ecological pest control. Yields increase, the soil improves, and farmers find a ready market for their harvest.
The stories we have highlighted in this article are just some of the ones included in the Annual Report. See the full text of all the stories in âHarvesting Successâ to learn how CIMMYT scientists are doing some of the most important research, for some of the worldâs best causes.
In the vast landscapes of sub-Saharan Africa, where agriculture is the backbone of many communities, the quest for improved maize varieties is a vital step for ensuring food security in the face of climate change. Women, who represent approximately half the clients of maize breeding programs, have been essential in the realm of agricultural research. While significant gender-based differences in trait preferences exist in many African-staple crops, these appear less drastic in maize. However, there are gendered differences in management practices and productivity in maize-based systems.
After decades of work on maize improvement projects, CIMMYT has made a bigger commitment to researching, supporting and delivering drought and heat tolerant maize to smallholders in Zimbabwe. (Photo: CIMMYT)
Recognizing the need to bridge this gap, the CIMMYT-NARES (National Agricultural Research and Extension Systems) regional maize breeding networks in eastern and southern Africa have embarked on a transformative journey to empower farmers, especially women, through their innovative approach to maize breeding. The breeding networks are focused on ensuring smallholder farmers have access to a steady stream of climate-resilient and nutritionally enriched maize varieties that thrive in todayâs stress-prone environments. To ensure these new maize varieties meet the needs of diverse users, including women, the breeding networks continue to adapt approaches to increase gender-responsiveness.
Linking science with the realities on the ground
Testing the performance of potential new maize hybrids coming from the breeding pipelines within farmersâ realities is critical to the ultimate success of these new varieties. In collaboration with over 400 farmers in southern Africa, the CIMMYT-NARES maize breeding network conducts extensive on-farm trials to evaluate the performance of these new maize varieties. A similar approach is adopted in eastern Africa. What sets these trials apart is the fact that over 40% of these trials are led by female plot managers. Farmers evaluate these varieties within the context of their own realities, including their own management practices, and provide valuable feedback to the breeding teams on the potential of new varieties.
By involving women in decision-making processes, CIMMYT-NARES networks ensure that their preferences and needs are considered when selecting the most promising hybrids for product advancement, announcement to partners, varietal releases and ultimately commercialization. This inclusive approach not only empowers women but also harnesses the collective knowledge and experience of the farming community. CIMMYTâs research recently showed that there is a relatively high degree of joint management within maize plots, and since 2022, the on-farm trials included a target of approximately 30% jointly managed plots.
Gender is only one axis of social difference that impacts agricultural production, variety selection, and end uses. Social differences including marital status, age, education level, ethnicity, wealth, access to capital, market access and livelihood orientation do play a role in the adoption of new varieties and farm productivity. By embracing the diversity within farming communities, CIMMYT-NARES networks are actively working towards understanding different farm types, while ensuring that the improved maize varieties are tailored to meet the diverse demands of the regions.
As the CIMMYT-NARES maize breeding networks continue to make innovative strides in breeding climate-resilient and nutritionally enriched maize varieties, they are not only transforming agriculture but also empowering individuals and communities. Through collaborative efforts, with the woman farmer at the heart of the approach, they are paving the way for a future where farming communities can thrive and contribute to food and nutritional security.
India can applaud a hallmark in national food production: in 2023, the harvest of wheatâIndiaâs second most important food cropâwill surpass 110 million tons for the first time.
This maintains India as the worldâs number-two wheat producer after China, as has been the case since the early 2000s. It also extends the wheat productivity jumpstart that begun in the Green Revolutionâthe modernization of Indiaâs agriculture during the 1960s-70s that allowed the country to put behind it the recurrent grain shortages and extreme hunger of preceding decades.
âNewer and superior wheat varieties in India continually provide higher yields and genetic resistance to the rusts and other deadly diseases,â said Distinguished Scientist Emeritus at CIMMYT, Ravi Singh. âMore than 90 percent of spring bread wheat varieties released in South Asia in the last three decades carry CIMMYT breeding contributions for those or other valued traits, selected directly from the Centerâs international yield trials and nurseries or developed locally using CIMMYT parents.â
Wheat grain yield in Indian farmersâ fields rose yearly by more than 1.8 percentâsome 54 kilograms per hectareâin the last decade, a remarkable achievement and significantly above the global average of 1.3 percent. New and better wheat varieties also reach farmers much sooner, due to better policies and strategies that speed seed multiplication, along with greater involvement of private seed producers.
âThe emergence of Ug99 stem rust disease from eastern Africa in the early 2000s and its ability to overcome the genetic resistance of older varieties drove major global and national initiatives to quickly spread the seed of newer, resistant wheat and to encourage farmers to grow it,â Singh explained. âThis both protected their crops and delivered breeding gains for yield and climate resilience.â
CIMMYT has recently adopted an accelerated breeding approach that has reduced the breeding cycle to three years and is expected to fast-track genetic gains in breeding populations and hasten delivery of improvements to farmers. The scheme builds on strong field selection and testing in Mexico, integrates genomic selection, and features expanded yield assays with partner institutions. To stimulate adoption of newer varieties, the Indian Institute of Wheat and Barley Research (IIWBR, of the Indian Council of Agricultural Research, ICAR) operates a seed portal that offers farmers advanced booking for seed of recently released and other wheat varieties.
Private providers constitute another key seed source. In particular, small-scale seed producers linked to the IIWBR/ICAR network have found a profitable business in multiplying and marketing new wheat seed, thus supporting the replacement of older, less productive or disease susceptible varieties.
Farm innovations for changing climates and resource scarcities
Following findings from longstanding CIMMYT and national studies, more Indian wheat farmers are sowing their crops weeks earlier so that the plants mature before the extreme high temperatures that precede the monsoon season, thus ensuring better yields.
New varieties DBW187, DBW303, DBW327, DBW332 and WH1270 can be planted as early as the last half of October, in the northwestern plain zone. Recent research by Indian and CIMMYT scientists has identified well-adapted wheat lines for use in breeding additional varieties for early sowing.
Resource-conserving practices promoted by CIMMYT and partners, such as planting wheat seed directly into the unplowed fields and residues from a preceding rice crop, shave off as much as two weeks of laborious plowing and planking.
Weeds in zero-tillage wheat in India. (Photo: Petr Kosina/CIMMYT)
âThis âzero tillageâ and other forms of reduced tillage, as well as straw management systems, save the time, labor, irrigation water and fuel needed to plant wheat, which in traditional plowing and sowing requires many tractor passes,â said Arun Joshi, CIMMYT wheat breeder and regional representative for Asia and managing director of the Borlaug Institute for South Asia (BISA). âAlso, letting rice residues decompose on the surface, rather than burning them, enriches the soil and reduces seasonal air pollution that harms human health in farm communities and cities such as New Delhi.â
Sustainable practices include precision levelling of farmland for more efficient irrigation and the precise use of nitrogen fertilizer to save money and the environment.
Science and policies ensure future wheat harvests and better nutrition
Joshi mentioned that increased use of combines has sped up wheat harvesting and cut post-harvest grain losses from untimely rains caused by climate change. âAdded to this, policies such as guaranteed purchase prices for grain and subsidies for fertilizers have boosted productivity, and recent high market prices for wheat are convincing farmers to invest in their operations and adopt improved practices.â
To safeguard Indiaâs wheat crops from the fearsome disease wheat blast, native to the Americas but which struck Bangladeshâs wheat fields in 2016, CIMMYT and partners from Bangladesh and Bolivia have quickly identified and cross-bred resistance genes into wheat and launched wheat disease monitoring and early warning systems in South Asia.
âMore than a dozen wheat blast resistant varieties have been deployed in eastern India to block the diseaseâs entry and farmers in areas adjoining Bangladesh have temporarily stopped growing wheat,â said Pawan Singh, head of wheat pathology at CIMMYT.
Building on wheatâs use in many Indian foods, under the HarvestPlus program CIMMYT and Indian researchers applied cross-breeding and specialized selection to develop improved wheats featuring grain with enhanced levels of zinc, a micronutrient whose lack in Indian diets can stunt the growth of young children and make them more vulnerable to diarrhea and pneumonia.
âAt least 10 such âbiofortifiedâ wheat varieties have been released and are grown on over 2 million hectares in India,â said Velu Govindan, CIMMYT breeder who leads the Centerâs wheat biofortification research. âIt is now standard practice to label all new varieties for biofortified traits to raise awareness and adoption, and CIMMYT has included high grain zinc content among its primary breeding objectives, so we expect that nearly all wheat lines distributed by CIMMYT in the next 5-8 years will have this trait.â
A rigorous study published in 2018 showed that, when vulnerable young children in India ate foods prepared with such zinc-biofortified wheat, they experienced significantly fewer days of pneumonia and vomiting than would normally be the case.
Celebrating joint achievements and committing for continued success
The April-June 2018 edition of the âICAR Reporterâ newsletter called the five-decade ICAR-CIMMYT partnership in agricultural research ââŠone of the longest and most productive in the worldâŠâ and mentioned mutually beneficial research in the development and delivery of stress resilient and nutritionally enriched wheat, impact-oriented sustainable and climate-smart farming practices, socioeconomic analyses, and policy recommendations.
Speaking during an August 2022 visit to India by CIMMYT Director General Bram Govaerts, Himanshu Pathak, secretary of the Department of Agricultural Research and Education (DARE) of Indiaâs Ministry of Agriculture and Farmers Welfare and Director General of ICAR, âreaffirmed the commitment to closely work with CIMMYT and BISA to address the current challenges in the field of agricultural research, education and extension in the country.â
âThe ICAR-CIMMYT collaboration is revolutionizing wheat research and technology deployment for global food security,â said Gyanendra Singh, director, ICAR-IIWBR. âThis in turn advances global peace and prosperity.â
India and CIMMYT wheat transformers meet in India in February, 2023. From left to right: Two students from the Indian Agricultural Research Institute (IARI); Arun Joshi, CIMMYT regional representative for Asia; Rajbir Yadav, former Head of Genetics, IARI; Gyanendra Singh, Director General, Indian Institute of Wheat and Barley Research (IIWBR); Bram Govaerts, CIMMYT director general; Harikrishna, Senior Scientist, IARI. (Photo: CIMMYT)
According to Govaerts, CIMMYT has concentrated on strategies that foster collaboration to deliver greater value for the communities both ICAR and the Center serve. âThe way forward to the next milestone â say, harvesting 125 million tons of wheat from the same or less land area â is through our jointly developing and making available new, cost effective, sustainable technologies for smallholder farmers,â he said.
Wheat research and development results to date, challenges, and future initiatives occupied the table at the 28th All India Wheat & Barley Research Workersâ Meeting, which took place in Udaipur, state of Rajasthan, August 28-30, 2023, and which ICAR and CIMMYT wheat scientists attended.
Generous funding from various agencies, including the following, have supported the work described: The Australian Centre for International Agricultural Research (ACIAR), the Bill & Melinda Gates Foundation, the Federal Ministry for Economic Cooperation and Development of Germany (BMZ), the Foreign, Commonwealth & Development Office of UKâs Government (FCDO), the Foundation for Food & Agricultural Research (FFAR), HarvestPlus, ICAR, the United States Agency for International Development (USAID), funders of the One CGIAR Accelerated Breeding Initiative (ABI), and the Plant Health Initiative (PHI).
Intention, collaboration and commitment are critical to bridging the research and practice gap. Gender development practitioners and researchers from CGIAR centers, universities, national agricultural research and extension systems (NARES), civil society, and donor representatives this week shared insights from their research and work at the gender conference in New Delhi, India.
The discussion and exchange promises to create collaborations and opportunities devoted to improving the conditions and agency of women, youth and Indigenous communities in the Global South. âTransformative research can lead to meaningful impact,â said Angela Meentzen, senior gender researcher at CIMMYT. âWe have been looking forward to this conference because coming together as researchers, scientists and development practitioners, we can discuss and share insights from each otherâs practices and experiences from the field.â
Angela Meentzen (third from left) with CIMMYT colleagues from Asia and Africa at the CGIAR Gender 2023 conference in New Delhi. (Photo: Nima Chodon/CIMMYT)
Leading researchers and scientists from CIMMYT Asia and Africa presented their research and enriched the gender discussions at the conference. Meentzen said that CIMMYT is proud to support gender research that contributes meaningfully to transformative change and impact.
Below are highlights of four research poster presentations by our researchers (of the six presented by CIMMYT) at the conference:
Scientist Vijayalaxmi Khed examined how women manage excess workload (working inside and outside the house), a clear trade-off between productive and leisure time without change in domestic responsibilities. Due to domestic workload, she found that womenâs time away from farms does not translate into leisure. Another important finding was that women with more agency had less time for leisure, unlike for men.
In her poster presentation, she concluded that rural womenâs nexus of time poverty and decision-making has âclear implications for the development and diffusion of laborsaving technologies in agriculture.â
Working on the same study with Khed, Vijesh Krishna explored the relationship between womenâs involvement in agricultural activities and decision-making. His presentation, âFarm managers or unpaid laborers?â, from the study covering 347 wheat-farming households across two years, concludes that âdespite playing a crucial role in wheat farming in central India, most women lacked the ability to influence decisions.â
Michael Euler, agriculture and resource economist, in his poster presentation explained how an on-farm trial to improve gender-intentional breeding and varietal adoption in maize was designed by CIMMYT breeders and researchers.
The study hypothesized that gender dynamics in household labor allocation and decision-making in maize systems influence trait preferences and farmersâ adoption of varieties. So, researchers conducted on-farm trials and household surveys with individual women and men household members to capture differences in their trait preferences in maize cultivationâproduction systems, seed demand and seed accessâwith 800 smallholder farmers in Zimbabwe and Kenya.
Euler emphasized the influence of socioeconomic and agroecological factors, including bioticâabiotic stress, in the household decisions on maize varietal adoption.
He concluded that the study results will help âguide the product development of regional maize breeding programs and strengthen communitiesâ adaptation to the changing environmental conditions for maize cultivation.â
Adoption of a weeding technology may lead to labor displacement of marginalized women laborers
Presenting a poster for the same session as Euler, Maxwell Mkondiwaâin a study coauthored with colleagues Khed and Krishnaâhighlighted how rapid diffusion of a laborsaving technology like herbicides could exclude the marginalized further. The study occurred in Indiaâs state of Bihar, looking at nonfarming rural poor, primarily women, from socially marginalized groups.
From data on chemical weeding, the study analyzed the technologyâs impact on inequalityâ highlighting how marginalized women laborers who work on manual weeding are then replaced by men who apply herbicides.
He stressed that not enough research is devoted to understanding whether farmer adoption of laborsaving technologies worsens economic inequalities or reinstates labor into better tasks. âWe hope the evidence we generated will help researchers and policymakers develop relevant actions toward more inclusive innovations, and support laborers with new skills for the transitions,â said Mkondiwa.
Maxwell Mkondiwa presents his poster under the session Gender Dynamics in Agri-Food System Innovation at the CGIAR Gender 2023 conference. (Photo: M Mkondiwa/CIMMYT)
Women exhibit limited technical knowledge and experience social benefits differently in male-headed households of CASI technology adoption
Emma Karki, in her poster, explained that there is limited knowledge of the impact of technology adoption on women in a male-headed household in South Asiaâwith decision powers generally resting with male household members. The research tried to understand the gendered differences in the evaluation of technology adoption in male-headed households using conservation agriculture-based sustainable intensification (CASI) technology as a case study.
The study focused on identifying the commonalities and differences in the experiences and evaluation of CASI technology. Results indicated that âdespite technology adoption, women had limited mechanistic understanding compared to men, with similar limitations on womenâs time use and capacity development,” said Karki.
For future CASI promotion, Karki concluded: âReducing information gaps and incorporating technological preferences of women needs prioritizing, including creating opportunities for them to access knowledge and engage both men and women in critical discussions surrounding gender norms.â
Similarly, Moti Jaletaâs research presentation highlighted the challenges of mechanization adoption for smallholder farmers in Ethiopia, primarily women. âIntentional research, whether in gender or social development, helps identify problems and opportunities for change,â endorsed Jaleta.
Meaningful research helps achieve gender and social inclusion goals
The âFrom Research to Impact: CGIAR GENDER Impact Platform and ICAR Conference 2023â, between October 9-12, 2023, in New Delhi, gathered researchers from 68 countries. In her inaugural address at the conferenceâs opening, the President of India Smt. Draupadi Murmu affirmed, âFor ecologically sustainable, ethically desirable, economically affordable and socially justifiable production, we need research which can enable conditions to reach these goals.â
At the end of the four-day conferenceâwith 60 research presentations and six plenary sessionsâthe organizers and participants reflected on their resolve âFrom Research To Impact,â and the promise to recognize and collectively address the gender and social inequities in agrifood systems development.
On October 4, 2023, Sieglinde Snapp, program director of the Sustainable Agrifood System (SAS) program, along with the country representative of CIMMYT and project lead of the Nepal Seed and Fertilizer Project (NSAF) Dyutiman Choudhary, visited the National Soil Science Research Center (NSSRC) under the Nepal Agricultural Research Council (NARC). The chief of NSSRC, Shree Prasad Vista, and his team welcomed Snapp and the team from CIMMYT. In the meeting, Vista presented an overview of NSSRC’s work and emphasized the collaborative work with NSAF. He focused on the achievements NSSRC has accomplished with the joint efforts of NSAF. He highlighted the launch of the Digital Soil Map and new fertilizer recommendations. He also reflected on the benefits of soil health cards to the farmers that NSAF supported. In addition, he prioritized the importance of collaboration to improve the livelihood of farmers. He appreciated the cross-learning that CIMMYT has been providing for knowledge transfer and adopting best management practices. After the meeting, the team visited the NSSRC’s laboratory, which provided insights about their soil research activities.
The chief of NSSRC briefs Sieg Snapp on farmers’ health card. (Photo: CIMMYT)
Following the visit to NSSRC, Snapp and CIMMYT colleagues visited the NARC Head Office within the same premises. The Executive Director of NARC, Dhurbaraj Bhattari, welcomed the delegates in his office. The ED presented an overview of NARC and its primary focus. He emphasized the importance of collaborative work with CIMMYT. After the presentation, the delegates from CIMMYT, NARC and NSSRC discussed critical issues regarding sustainable agricultural practices. The primary focus of the meeting was the strategies to boost sustainable agricultural productivity to enhance crop yields, value chain enhancement for farmer’s benefits, policy development for collaboration and harmonization to encourage horizontal and vertical cooperation between different stakeholders, need for investment in research and infrastructure at the grassroots level for addressing the challenges faced by farmers.
Addressing the meeting, Snapp focused on the importance of partnership aligning with CIMMYT’s latest strategies to facilitate knowledge transfer and the adoption of best practices. She also raised her concerns regarding the loss of crops between harvest and storage. She reflected on the commitment of CIMMYT to improving agriculture through science and innovation to change the livelihood of farmers. She showed her commitment to ongoing collaboration for sustainable agricultural development.
The meeting provided a platform to strengthen the longstanding collaboration between CIMMYT and NARC to address the challenges faced by farmers to enhance agricultural productivity through sustainable approaches. The Executive Director of NARC extended heartfelt gratitude for CIMMYT’s support, which has played a pivotal role in transforming the lives of countless farmers. He also expressed hope for continued collaboration in the future.
The CIMMYT and NSSRC team at NSSRC offices. (Photo: CIMMYT)
Snapp visited CIMMYT Nepal from October 3-7, 2023. 2023. During her visit, she interacted and engaged with various stakeholders, including Nepal staff, farmers in the field, agricultural cooperatives, government authorities, seed growers, suppliers and feed mills.
The Africa Biennial Biosciences Communication (ABBC 2023) Symposium, held in Nairobi, Kenya, provided a platform for experts, scientists, policymakers and stakeholders to discuss the evolution of genetic improvement tools in agriculture and the critical role that communication plays in ensuring these advancements are aligned with societal needs. The theme of the symposium, “Evolution of Genetic Improvement Tools in Agriculture: Is Communication Matching Up?” sparked insightful discussions and revelations regarding the intersections of technology, communication and sustainability.
Biotechnology underpins sustainable agriculture by providing potential solutions that enable agricultural systems to better address underlying health, livelihood and nutrition challenges. The quest for innovative and tech-enabled options for sustainable agriculture offers valuable lessons contributing to long-term food security. For example, through the applications of genome editing technologies, nutritional enhancements and reduced reliance on agrochemicals are both possible.
A case study presentation by Kevin Pixley, director of the Dryland Crops Program (DCP) and interim director of the Global Wheat Program, “How will communication about new breeding tools impact the development of sustainable food systems and one health-focus on crop science,” detailed how communication plays a vital role in informing consumers and society at large about the positive impacts that new breeding tools can have by contributing to sustainable food systems.
Kevin Pixley speaks during the panel discussion at the ABBC 2023 symposium in Nairobi. (Photo: Marion Aluoch/CIMMYT)
Transparent communication builds trust and impacts consumersâ ability to make informed decisions regarding genome-edited or other products. “In order to communicate effectively, we need to be transparent and provide information that consumers are seeking,â Pixley said. âUnderstanding their questions and concerns is the first step.” He gave examples of communication challenges, discussed various levels of transparency and urged for proactive approaches to communicate the benefits of genetic improvement technologies. Pixley further pointed out that the credibility of the communicator plays a crucial role in shaping public perception and emphasized the importance of tailoring communication to different cultural contexts and audiences.
During the panel discussion, âSystems thinking toward sustainable food/feed supply and one health. What is the role of communication?” experts from various fields, discussed the interconnectedness of food systems, human and animal health, the environment and communication. Acknowledging the complexity of the interconnected food production and consumption cycle, Pixley suggested that a holistic approach is necessary and called for a paradigm shift towards a thriving agricultural ecosystem.
The discussions delved into the role of communication in promoting economic, social and environmental sustainability solutions. The dialogue revealed the importance of involving farmers, policymakers and development partners to ensure holistic solutions.
Miscommunication and misinformation were also addressed, with the speakers recognizing the need to address perceived risks and demonstrate the safety and benefits of genetic advancements. Also discussed was the importance of simplicity and tailored messaging for various stakeholders, including policymakers, farmers and consumers.
In conclusion, the panelists agreed that effective communication is essential to realize the potential benefits offered by biotechnologies.
Mithika Linturi, cabinet secretary for Agriculture and Livestock Development, engages with the DCP team at CIMMYT’s exhibition stand. (Photo: Marion Aluoch/CIMMYT)
At the sorghum festival, Pixley and the DCP team showcased CIMMYT’s efforts in sorghum breeding and genetic improvement. They underscored the collaborative work with NARES partners and emphasized the importance of co-designing, co-developing and co-implementing projects to ensure sustainability and shared ownership. “A successful program requires collaboration, sharing resources and building sustainable networks,â said Pixley. âOur efforts are driven by the collaboration of various stakeholders.” The symposium also witnessed CIMMYT showcasing millet and sorghum at the exhibition, where the DCP team engaged with many participants.
All these discussions demonstrated the critical role that communication plays in shaping the trajectory of genetic improvement tools in modern agriculture. Transparent, culturally sensitive and proactive communications are essential to achieve social license for novel technologies, such as genome editing, to contribute to sustainable food systems, improved farmersâ livelihoods and food security for farmers and consumers.
Climate change poses a significant challenge to agricultural production and food security worldwide. âRising temperatures, shifting weather patterns and more frequent extreme events have already demonstrated their effects on local, regional and global agricultural systemsâ, says Kevin Pixley, Dryland Crops Program director and Wheat Program director a.i. at CIMMYT. âAs such, crop varieties that can withstand climate-related stresses and are suitable for cultivation in innovative cropping systems will be crucial to maximizing risk avoidance, productivity and profitability under climate-changed environments.â
In a new study published in Molecular Plant, scientists from CIMMYT, Alliance of Bioversity International and CIAT, the International Institute of Tropical Agriculture (IITA) and national agricultural research programs in Burkina Faso, Ethiopia, Nigeria, Tanzania and Uganda to predict novel traits that might be essential for future varieties of popular crops. Having surveyed nearly 600 agricultural scientists and stakeholders, they identify likely agronomic changes in future cropping systems seeking sustainability, intensification, resilience and productivity under climate change, as well as associated essential and desirable traits, especially those that are not currently prioritized in crop improvement programs.
Focusing on six crops which hold vital importance for African food security and CIMMYT and CGIARâs missionâmaize, sorghum, pearl millet, groundnut, cowpea and common beanâthe authors review opportunities for improving future prioritized traits, as well as those they consider âblind spotsâ among the experts surveyed.
Predicting future essential traits
The results of the study speak to the need for considering cropping systems as central to climate change resilience strategy, as well as the need to reconsider the crop variety traits that will eventually become essential.
Overall, experts who participated in the survey prioritized several future-essential traits that are not already targeted in current breeding programs â mainly water use efficiency in pearl millet, groundnut, and cowpea; adaptation to cropping systems for pearl millet and maize; and suitability for mechanization in groundnut. The survey confirmed that many traits that are already prioritized in current breeding programs will remain essential, which is unsurprising and consistent with other recent findings. While smarter and faster breeding for currently important traits is essential, the authors suggest that failure to anticipate and breed for changing needs and opportunities for novel characteristics in future varieties would be a big mistake, compromising farmersâ resilience, improved livelihood opportunities, and food security in the face of changing climate.
Groundnuts. (Photo: CIMMYT)
Importantly, the authors explain, the predicted future-essential traits include innovative breeding targets that must be prioritized. They point to examples such as improved performance in inter- or relay-crop systems, lower nighttime respiration, improved stover quality, or optimized rhizosphere microbiome, which has benefits for nitrogen, phosphorous and water use efficiency.
The authors emphasize that the greatest challenge to developing crop varieties to win the race between climate change and food security might be innovativeness in defining and boldness to breed for the traits of tomorrow. With this in mind, they outline some of the cutting-edge tools and approaches that can be used to discover, validate and incorporate novel genetic diversity from exotic germplasm into breeding populations with unprecedented precision and speed.
For the sixth installment of the ongoing seminar series on womenâs leadershipâCatalysts of Change: Women Leaders in ScienceâCIMMYT had the opportunity to interact with Ismahane Elouafi, Executive Managing Director of CGIAR. This session was held when Ismahane was Chief Scientist at the Food and Agriculture Organization (FAO).
At the outset, Bram Govaerts, Director General of CIMMYT, introduced Ismahane as a strong advocate for diversifying into neglected and underutilized crops and rethinking the food system as a whole. âShe is an early advocate for resilience and inclusion from a human and biological perspective, is internationally known for promoting the use of non-fresh water in agriculture, and empowering women in science,â he said.
From fighter pilot to agricultural scientist
Ismahane outlined her career trajectoryâher initial fascination with the sciences, particularly in biology and genetics, during school; how her military training in Morocco to become the nationâs first female fighter pilot had to be aborted, prompting her to pursue a new career; her subsequent enrollment in an agricultural college, as other specialized institutions did not have available seats; and how, despite the hiccups, she went on to obtain a Masterâs degree in Genetics and Plant Breeding, followed by a Ph.D. in Genetics.
âI do not succumb easily to discouragement, certainly not to prejudice or naysayers,â she stated. âCuriosity and perseverance have consistently guided me over the past 25 years of my career.â
Diverse background leads to diverse thinking
Ismahane describes herself as a mother of two wonderful children, a Moroccan who immigrated to Canada, an Arab Muslim woman, and a passionate advocate for genetics.
Coming from a family of six daughters, she noted that discrimination or favoritism played no role in her upbringing. âMy parents encouraged our curiosity and instilled in us a love for learning and sharing knowledge,â she said. Ismahane selected her fellowship opportunities with ICARDA and CIMMYT due to their international exposure, which enabled her to move from laboratory to laboratory and university to university, allowing her to explore new technologies and engage in global projects.
In each setting, she learned more than just science. âI learned how to deal with people, appreciate diverse cultures, languages, and food.â She stressed the importance of learning new languages and how learning Spanish opened doors for her in Latin America. âNot understanding each other makes us defensive, leading to problems in the world,â she told her audience.
More scientists needed in management
At a point in her life when she wanted to settle down and have a family, Ismahane migrated to Canadaâwhat she calls âa new chapter.â In Canada, she got a chance to work with the federal government in Ottawa and gained experience in science management. âIt made me look at science differentlyâhow budgets are allocated, how performance is measured, how to work with different stakeholders. This was a big learning curve for me,â she said, adding that if we want science to be heard and used in policy and budget decisions, we need more scientists in management. âYou canât let lawyers and finance people run the shop.â
After moving across different management roles, she realized that her calling was international development. âIt took me going to Canada, being part of Canada’s systems and bureaucracy, and learning science management to realize that my heart lies in international development using science, tech, and innovation.â
She also shared insights about her strategic work at FAO, which aimed to achieve the âfour bettersââbetter production, better nutrition, better environments, and better life, leaving no one behind. âFor me, leaving no one behind and having a better life for everybody based on agriculture is very important,â she shared.
In a follow-up interview with Andrea Gardeazabal, Monitoring, Evaluation, and Learning Manager – ICT for Agriculture at CIMMYT, Ismahane shared some challenges of being a woman leader or scientist in a male-dominated field.
âThey are the same challenges as those of being a good scientist: finding the right subject, securing the right resources, and having the right partners. But for women, particularly young women, you also have to prove yourself in a new place,â she said.
Her advice to younger women in science was: âYou have to like what you’re doing or move on. By moving, you grow. There are so many opportunities, and so much to do. Hence, be in a place that you like. Believing in what you do and enjoying it makes the difference.â
Changes needed to make research organizations more inclusive
Ismahane shared that organizational policies aimed at supporting women must address the fundamental biological needs of women, allowing them to fulfill their roles as mothers and maintain their families. For that, a robust support system within the workplace is essential.
âIn all sectors, but more in science and agriculture, we need positive discrimination,â she said. She explained that this does not imply selecting women who lack qualifications; rather, it means providing opportunities for qualified women to enter and excel in these fields. âIt will be necessary to maintain such measures for the next 50 to 70 years to promote a more balanced workforce, because right now the numbers are not encouraging at all, particularly when you go into senior management,â she said. âWe need to put in place policies that encourage women to continue in their careers,â she added.
Key insights about building resilient and sustainable agri-food systems
Ismahane pointed out how historically the agricultural sector has focused on a limited number of species because of economic restraints, which rendered the agriculture sector susceptible to climate change and a contributor to the problem. âTransformation of the agri-food system is a mustâit’s not optional. We must create a system that is more resilient, sustainable, inclusive, and efficient,â she emphasized.
Ismahane also pointed out how the logistics of moving agricultural commodities globally often do not make sense and can worsen greenhouse gas emissions. âCurrently, data related to commodity transport and emissions are largely controlled by multinational companies, who rarely share this information,â she said. Leveraging traceability to assess the carbon footprint of commodities can promote responsible trading and support local and regional production, she explained.
We are all aware the immense challenges countries face due to climate change, particularly its impacts on vital sectors like agriculture, forestry and livestock. The agriculture industry is profoundly affected by unpredictable weather patterns and frequent incidences of extreme events such as floods, droughts and landslides. Consequently, finding effective solutions to address these issues becomes of paramount importance. Climate-resilient agriculture necessitates the adoption of sustainable crop and land management technologies.
(Photo: Karen Conniff/IWMI)
In the context of South Asia, Sri Lanka stands out as one of the most severely affected countries by the impacts of climate change. The nation contends with a multitude of hazards, ranging from floods and landslides in the western and southwestern regions, drought and pest outbreaks in the northern region and coastal erosion along the coastal belts. These examples underscore the growing complexity and challenges associated with managing climate risks and patterns, especially when multiple hazards occur simultaneously.
In response, Sri Lanka has implemented climate-smart agricultural interventions, including the development and introduction of stress-tolerant crop varieties, rainwater harvesting, the introduction of energy-efficient irrigation systems, implementation of soil and water conservation programs and crop diversification. However, the agricultural sector still faces formidable challenges. There is a lack of up-to-date information on climate change and its impacts, a fragmented institutional setup, overlapping mandates and limited capacity for information sharing. To address these issues, we require zone-based planning and institutional collaboration. Integrating spatial considerations into rehabilitation and development interventions is the main consensus among stakeholders. All ongoing and planned programs need vulnerability information, and there is a consensus among stakeholders on the need to integrate spatial considerations into rehabilitation and development interventions.
This is where the Atlas of Climate Adaptation in South Asian Agriculture (ACASA) project becomes an invaluable asset in expediting Sri Lanka’s journey towards climate-smart agriculture. Recent evidence highlights the need for a comprehensive assessment of location-specific climate actions to bridge knowledge gaps within the country. Through the Atlas, we will quantify localized climatic risks today and, in the future, assess their likely impacts on agriculture and identify key adaptation options to mitigate these risks. This knowledge will strengthen Sri Lanka’s food security and reduce its vulnerability to climate-related hazards. By complementing traditional methods of risk characterization with novel approaches like intensity and frequency analysis of hazards and historical crop yields, our efforts will gain added efficacy.
ACASA, therefore, offers us a unique opportunity to foster collaboration, share knowledge and develop evidence-based innovative solutions to confront the challenges posed by climate change in Sri Lanka. It serves as a platform to connect hazards, practices, tools and adaptation options. By intertwining various aspects of climate change and gaining a deeper understanding of its spatial and temporal dimensions through the Atlas, Sri Lanka is steadfast in its commitment to building resilience and creating a sustainable future for generations to come.