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Author: Julian Bañuelos-Uribe

The world must act to avert a climate-induced food shortage, cautions Cary Fowler. CIMMYT has a strategy to strengthen agrifood systems.

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

Erratic climate patterns, global and regional conflicts, biodiversity degradation, and insufficient funding for agricultural research pose a serious risk to meeting global food production goals by mid-century, according to Cary Fowler, the U.S. special envoy for food security.  

The world must produce 50-60% more food by 2050 to nourish a growing population. Yet global crop yields are projected to drop between 3-12% over the same period. Wheat yields in Africa and South Asia, two regions with the fastest growing and youngest populations, are expected to decline by 15% due to global warming. Food systems have also been disrupted by the Russia-Ukraine conflict and the COVID-19 pandemic, raising food and fertilizer prices, and exacerbating regional instability.   

Maize vendor at village market in Arsi Negele, Ethiopia. (Photo: Peter Lowe/CIMMYT)

Fowler cites inadequate government funding for plant breeding programs as a contributor to an ineffective response to introducing improved climate-adaptable staple crops. “With the state of current affairs, we are on our way to failing to feed the world by century’s end,” said Fowler.  

Science and Innovation for a Food and Nutrition Secure World: CIMMYT’s 2030 Strategy 

Global peace and development efforts will demand a cross-sector and coordinated response. Through its 2030 Strategy, CIMMYT has laid out a robust series of investments in crop systems innovation, partnership, and sustainable development, to advance more resilient food systems. The 2030 Strategy consolidates CIMMYT’s target areas through three pillars: Discovery, SystemDev, and Inc. These pillars focus on research and innovation, systems approach, and strong partnerships and advocacy efforts with the private and government sectors to address an emerging food crisis. 

“Our 2030 Strategy places research, innovation and partnership at the center of facing the challenges of the 21st century to solve tomorrow’s problems today—for greater food security and the prosperity of smallholder farmers. As we implement work plans, CIMMYT is proud of the achievements it has seen through projects in sub-Saharan Africa, our contribution to influential policy reports, and continued praise for our agri-development initiatives in Latin America. All these feats will help us deliver on and expand our efforts to reach our 2030 vision,” said Bram Govaerts, CIMMYT director general.  

CIMMYT remains prominent in developing sustainable solutions for farmers and policy actors  

CIMMYT has achieved important progress in Eastern and Southern Africa. Projects such as the Southern Africa Accelerated Innovation Delivery Initiative (AID-I) Rapid Delivery Hub have brought together regional seed partners, government agencies, and CGIAR Research Centers, to reduce fertilizer prices, boost resilience to drought and pests, and facilitate market access for smallholders.  

In the recent SPG Coalition report, CIMMYT featured prominently as a leading organization in climate-smart agriculture, nutrient-use efficiency, and pest and fertilizer management. This report informs researchers, non-governmental organizations and private sector partners in agrifood and climate policy development.  

A CIMMYT staff member gives a farmer training session in Boiragee, Bangladesh. (Photo: S. Mojumder Drik/CIMMYT)

MasAgro, a research-for-development initiative, has received praise by international organizations and governments as an exemplary program for sustainable development in Latin America. Over 500,000 farmers in Mexico have adopted hardy maize or wheat varieties and resource-conserving agricultural practices. To maximize on the experience of MasAgro, CIMMYT has partnered with a CGIAR initiative: AgriLAC Resiliente. This initiative aims to bolster the competitiveness and sustainability of agrifood systems to respond to forced migrations in Central and South America which are worsened by regional food insecurity and conflict.  

Science and innovation powered by partnership can deliver a food secure world  

Climate change undoubtedly threatens global peace and agrifood systems. With over 130 countries depending on food imports, today’s hyper-connected world demands collaborative partnership across all sectors to build up shockproof food systems. Through a grassroots approach to research and innovation, the CIMMYT 2030 Strategy is built upon decades of applied science which has impacted communities around the world, to continue influencing policy, pioneering innovations, and advocating for the development of a food secure future.  

Show that you can thrive and excel in all environments

Written by Julian Bañuelos-Uribe on . Posted in News.

On August 29, CIMMYT held the latest installment of its seminar series on women’s leadership—Catalysts of Change: Women Leaders in Science. The online event featured a presentation from Lindiwe Majele Sibanda, an animal scientist by training, who has previously worked as policy advisor for numerous African governments and global institutions and currently serves as chair of the CGIAR System Board.

In her opening talk, Sibanda outlined the many and varied roles she has held throughout her career, including professor, farmer, and business owner. Discussing her early education in a segregated colonial Zimbabwe (then Rhodesia), her time as an undergraduate student in Egypt, or the challenge of starting a family alongside developing her career, Sibanda was keen to highlight the lessons learned at each stage of life and emphasized the importance of creating cross-cultural friendships, nurturing professional networks, establishing priorities, and promoting continuous learning.

A learning spirit

Sibanda has over 15 years of experience working as a governor at national, regional, and international levels, but it took some time to initially build her confidence in the role. She recalled feeling daunted during her very first meetings because she had not been trained, but her learning spirit helped carry her through. “I always looked around the room and chose my mentors—based on something I liked about their values—something I liked about the way they asked questions, or something I liked about their demeanor and how they engaged with others—and I started learning.”

This approach has garnered her a large circle of mentors—and friends—and having served on more than 12 different boards she now feels this is a space that she enjoys, particularly as there are still opportunities for learning. “I think it’s the spirit of continuous thirst for knowledge, for new information, that has kept me going.”

“And it’s all about integrity,” she added. “What people see in me is what they get. I’ve never had to be fake. What I know, I make sure I know very well. What I don’t know, I’m not shy to say I don’t know.”

Convince each other that it can be done

Having unpacked her life as a scholar, mother, working professional, and governor, Sibanda explained that her current focus is on giving back. For her, supporting the next generation of women in the workplace is a key part of leadership. She cited Graça Machel and Mama Mary Robinson as inspirations, both for their work ethic and their ability to connect with people at different levels. “But most importantly, they give it to other women,” she said. “They love mentoring girls and other women.”

In her own experience, some of the major obstacles she faces as a woman, a farmer, and an African are the specific biases associated with each of those three things. “Women need to be helped, they are disadvantaged; farmers are poor, especially if they come from Africa; and mothers need to spend more time at home and not be globetrotting to meetings.” To counter these biases, she explained, it is important to show that you can thrive and excel in all environments. “It’s not about either or, it’s about showing we can do it, regardless of the circumstances.”

“Women are natural agents of change, and all they need is a conducive environment. As women, we should be spending more time with other women, making sure we share our stories, our successes, and our struggles. The whole idea is to convince each other that it can be done.”

Sibanda’s presentation was followed by a Q&A session led by Ana Luisa Garcia Rivera, senior regional genotyping coordinator at CIMMYT. Watch the recorded session below.

The Scaling Scan — launch of 3rd edition

Written by Julian Bañuelos-Uribe on . Posted in News.

How many times have we seen innovative ideas launched into the marketplace, seeming to offer answers to key problems, only to see them fail to make the impact that we expected? In the modern world, having a great idea is not enough to ensure market success. Even when new products, processes or technologies have been carefully and successfully tested in trials and studies, the process of scaling and launching them often leads to disappointing results.

History of the Scaling Scan

“The Scaling Scan is a necessary breakthrough for those connected with meaningful impact. The Scaling Scan is accessible, practical, grounded in the reality, and most importantly, a watershed rethinking the ‘bigger is better’ logic of scaling.”

 

Rob McLean, CIMMYT scaling coordinator senior program specialist in Policy and Evaluation at IDRC and author of “Scaling Impact”

The Scaling Scan was developed to improve this process and ensure that new innovations have the best chance of success. Traditionally, scaling an innovation has often resulted in “linear” thinking, where the project team focuses on the advantages of their new product and relies on these for launch. The Scaling Scan encourages teams to broaden their thinking into areas within the overall private and public sector environments where they may have less experience, but which can greatly help or hinder the success of new ideas. It looks at 10 “ingredients” to consider, discuss, and develop strategies to address — ranging from end-user financing and business cases to national strategies and regulations.

The first version of the Scaling Scan was launched in 2017 following cooperation between scaling expert Lennart Woltering at CIMMYT and the Public Private Partnership Lab (PPPLab), a research consortium based in the Netherlands. A second, updated version was released the following year. The tool has been implemented through workshops held around the world, with trained moderators to encourage discussion, share ideas and develop expertise. These discussions resulted in five action steps:

  • Evaluation of realistic targets for the scaling — is the team’s thinking too ambitious, or alternatively, has the analysis identified further opportunities?
  • Consideration of the impact on other areas of concern — for example, the environment or social dynamics (such as gender roles and relations).
  • Identification of weak areas of expertise that hold back scaling — for example poor access to finance or lack of evidence that would convince others to join the cause.
  • New and better-informed directions for project management, taking into consideration their own capacities, networks, and power.
  • Identification of knowledge and expertise that would be of benefit to the scaling team.

More than 1,200 participants attended the workshops that were held in English, Spanish and French. Half of the workshops were held in Africa, with the rest divided between Asia and North and South America, including 11 in Mexico. In 2022, an online version was made available through the launch of a new website, https://scalingscan.org/ with support from the Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) and the One CGIAR Mitigate initiative. This has further increased the availability of and access to scaling information.

“The Scaling Scan pushes users to go beyond a narrow focus on scaling an innovation. It is a great tool that enables practical thinking about the multiple pathways to impact at scale and the range of stakeholders that need to be considered in scaling process.”

 

Kelly Hayley Price, DRC senior evaluation officer

3rd edition Scaling Scan Launch                    

On September 14, 2023, the 3rd edition of the Scaling Scan will be launched. With the support of GIZ, FAO, Alliance, and SNV, the tool has been enhanced to include some changes inspired by discussions at the workshops. There is increased consideration of gender roles and how these might affect, or be affected by, a scaling program. Likewise, the impact of climate change is also included. In terms of usability, the Scaling Scan has been adapted to make it more accessible to use without a moderator, meaning that users will be able to benefit even if they have difficulty getting to a workshop. It has also been designed to make it easier to customize the Scaling Scan to fit one’s own needs, rather than requiring the standard version used in workshops.

To find out more about the Scaling Scan, please visit https://scalingscan.org/, or email e.valencia@cgiar.org for more information.

Preventing nitrogen loss in maize

Written by Julian Bañuelos-Uribe on . Posted in Publications.

The widespread availability of chemical nitrogen fertilizers is a prime driver of the vast improvement of crop yields over the past 50 years. However, their use has come with a price, as nitrogen escaping into surrounding soil and air has negative impacts on the environment and human health, including water pollution, depletion of soil-fertility, and greenhouse gas emissions.

Researchers from CIMMYT and JIRCAS (Japan International Research Center for Agricultural Science) examined ways to curtail the leakage of nitrogen into ecosystems, through a process called biological nitrification inhibition (BNI) in the paper “Genetic variation among elite inbred lines suggests potential to breed for BNI-capacity in maize,” published in the journal Scientific Reports on August 17, 2023.

César Daniel Petroli, leader and specialist in high-throughput genotyping/sequencing at the Genetic Analysis Service for Agriculture (SAGA) laboratory at CIMMYT with scientists. (Photo: Alfredo Sáenz)

BNI is a plant-based natural process that reduces nitrogen losses, which can reduce fertilizer demand while sustaining agricultural systems. The roots of plants that exhibit BNI activity release natural substances that inhibit the activity of nitrifying bacteria in soil, thus reducing the amount of nitrogen lost to the surrounding ecosystem. Many plant species have natural BNI activity in their roots.

Although synthetic chemical nitrification inhibitors are commercially available to reduce nitrogen losses, the high costs of this approach have limited its adoption. By contrast, breeding new varieties with increased natural BNI activity can offer a practical and economical approach to reduce nitrogen fertilizer need and waste.

“We are in the discovery phase regarding BNI activity and its determining traits for maize. Such information is crucial to pave the way for breeding programs and genetic improvement efforts,” said Kevin Pixley, co-author of the paper and former director of CIMMYT’s Genetic Resources Program. “We need to identify genetic markers for BNI compounds including ‘zeanone’, which will enable breeders to develop maize varieties that require and waste less nitrogen fertilizer, while achieving high yields.”

Doubles haploids prepared for evaluation and further analysis at CIMMYT’s headquarters, El Batán, Mexico. (Photo: Araceli Balderas)

This research identified 18 single nucleotide polymorphisms (SNP) that act as genetic “signposts” for breeders to use to accelerate and increase the accuracy of breeding to increase BNI activity for maize. The researchers also identified six “candidate” or putative genes associated with BNI activity and related to nitrogen use efficiency, thereby enhancing the understanding of the genetics controlling BNI activity.

“Our identification of SNPs and genes that regulate how maize processes nitrogen begins to draw a road map to guide the development of molecular markers for use in breeding new maize varieties that meet farmer and consumer needs at a lower environmental cost,” said senior author Cesar Petroli. “Building on the results obtained and reported in our recent publication, we are developing maize (doubled haploid) populations to refine the genetic map for BNI activity in maize”.

This research was conducted with partners from JIRCAS and the Universidad de la República, Uruguay.

Harnessing new high-resolution satellite imagery to plant breeding

Written by Julian Bañuelos-Uribe on . Posted in Publications.

In plant breeding, efforts to increase the rate of genetic gains and enhance crop resilience to the effects of climate change are often limited by the inaccessibility and costs of phenotyping methods. The recent rapid development of sensors, image-processing technology and data analysis has provided new opportunities for multiple scales phenotyping methods and systems. Among these, satellite imagery may represent one of the best ways to remotely monitor trials and nurseries planted in multiple locations, while standardizing protocols and reducing costs.

This is because relevant data collected as part of crop phenotyping can be generated from satellite images. For instance, the sensors onboard the SkySat satellite constellation of Planet Labs have four spectral bands—blue, green, red, and infrared—which can be used to calculate the normalized difference vegetation index (NDVI), which is a measure of vegetation and its greenness, and various canopy traits like ground cover, leaf area index and chlorosis. It can also be used to monitor plot establishment and phenological parameters.

High-resolution RGB orthomosaic of wheat experiments, assessing the effect of plot size and spacing in the spectral signature, collected from SkySat satellite images. (Photo: Gilberto Thompson)

The use of satellite-based phenotyping in breeding trials has typically been restricted by low resolution, high cost and long intervals between fly-overs. However, the advent of a new generation of high-resolution satellites—such as the SkySat constellation—now offers multispectral images at a 0.5m resolution with close to daily acquisition attempts on any place on Earth. This could be a game changer in terms of the scale at which yield trials can be conducted, enabling more precise variety placement and thereby increasing genetic diversity across farmer’s fields and reducing the probability of disease epidemics. It could also revolutionize the capacity for research in realistic field conditions, since traits can be measured throughout the cycle in a highly standardized way, over multiple sites at low cost. For example, an image which covers 25 km2 can monitor an entire research station at a cost of about US$300.

To test the suitability of this technology, a team of researchers from CIMMYT set out to evaluate the reliability of SkySat NDVI estimates for maize and wheat breeding plots of different sizes and spacing, as well as testing its capacity for detecting seasonal changes and genotypic differences.

Both their initial findings, recently published in Frontiers in Plant Science, and more recently acquired data, show that the SkySat satellites can be used to monitor plots commonly used in wheat and maize nurseries. While wheat yield plots usually are 1.2m wide, maize plots tend to consist of at least two rows, resulting in a width of 1.5m. Plot length ranges from 2-4m. The authors also discuss on other factors to be considered when extracting and interpreting satellite data from yield trials, such as plot spacing.

Through the successful collection of six satellite images in Central Mexico during the rainy season and parallel monitoring of a maize trial in Zimbabwe, the researchers demonstrate the flexibility of this tool. Beyond the improvement of spatial resolution, the researchers suggest that the next challenge will be the development and fine-tuning of operational procedures that ensure high quality, standardized data, allowing them to harness the benefits of the modern breeding triangle, which calls for the integration of phenomics, enviromics and genomics, to accelerate breeding gains.

Read the full study: Satellite imagery for high-throughput phenotyping in breeding plots

This research was supported by the Foundation for Food and Agriculture Research, the CGIAR Research Program on Maize, the CGIAR Research Program on Wheat, and the One CGIAR Initiatives on Digital Innovation, F2R-CWANA, and Accelerated Breeding.

Steering towards success

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

The inaugural Rwanda National Seed Congress, which took place in Kigali on July 31 and August 1, 2023, marked a significant milestone for the country’s seed industry. Themed “Private Sector Strategic Roadmap for the Seed Industry 2030”, the event brought together key stakeholders from the government, public, and private sectors to address challenges and opportunities in the national seed value chain.

Discussions centered around pertinent issues concerning the seed sector in general, with a particular focus on the Rwandan National Seed Strategic Roadmap. This document, which was developed through consultations with various stakeholders, provides a comprehensive plan to steer the industry towards success and sustainable growth.

“Enhancing and managing the seed system is a complex endeavor that requires the collaboration of various stakeholders,” said Chris Ojiewo, CGIAR Seed Equal Initiative lead. “This is where public-private partnerships come in as a valuable tool for nurturing the growth and expansion of the seed industry.”

Chris Ojiewo, CGIAR Seed Equal Initiative lead, presented at the inaugural National Seed Congress in Rwanda. (Photo: NSAR Congress)

During a presentation entitled Public-private Partnership: A Tool for Development and Strengthening of the Seed Sector, Ojiewo highlighted the growing importance of collaboration and partnerships in the current seed system. He emphasized that the processes and elements that shape the seed sector are complex and extensive, making it too much for any one organization—whether public or private—to handle alone.

The way forward

During the congress, several key recommendations were proposed  to increase the potential of the seed industry. The government was encouraged to seek accreditation with major seed industry quality organizations, such as the International Seed Testing Association (ISTA) and Organization for Economic Co-operation and Development (OECD) certification schemes, while adopting International Union for the Protection of New Varieties of Plants (UPOV) to establish an improved regulatory environment conducive to industry growth.

The empowerment of the National Seed Association of Rwanda (NSAR) as an advocate and facilitator for the seed industry was also highlighted as an essential measure. The government’s support in enabling the seed association to become increasingly self-regulatory is seen as crucial to the industry’s growth over the next seven years, with private seed industry players developing internal systems to ensure compliance with rules and regulations.

Another key recommendation for increasing sustainable improved seed use in Rwanda was the use of Public-Private Partnerships (PPPs), which will play a critical role in promoting the country as a seed production and trade investment destination.

Ojiewo emphasized the importance of such partnerships, noting that “PPPs have the potential to transform the seed industry by leveraging the strengths of different organizations.” He further highlighted that in addressing the challenges of global food security and sustainable development, the way forward becomes clear through collaboration, innovation, and a shared commitment to advancing agricultural progress through collaborative efforts.

The congress also focused on attracting affordable financing to scale up investments throughout the seed value chain. It was considered essential to involve industry financial players in the development of optimal financing structures to support the expansion of the industry.

As a result of the successful event, plans have already been made for the second National Seed Congress in 2024. Scheduled to take place in Kigali on July 29 and 30, 2024, the next event aims to build on the achievements of the first congress and further drive the growth of Rwanda’s seed industry.

CGIAR’s Seed Equal Initiative helps farmers by providing them with better seeds that are nutritious, preferred in the market, and that can withstand climate change. These varieties have been carefully developed to exhibit significant genetic advancements, ultimately benefiting farmers. It also makes sure that women and other marginalized groups have fair access to these seeds.

Women leaders in science: reaching out to break through

Written by Julian Bañuelos-Uribe on . Posted in News.

On August 15, 2023, CIMMYT organized the third series of the Catalysts of Change: Women Leaders in Science virtual seminar for a conversation on advancing women’s leadership in science, showcasing a wealth of power-packed insights and success stories.

Featuring Catherine Bertini, an accomplished leader in international organization reform and a powerful advocate for women and girls, the TED talk meets fireside chat style seminar began with a pre-recorded message from Catherine highlighting how women as catalysts of change can play an essential role in breaking through gender barriers in leadership roles. “Each of us must define for ourselves what’s important to us. We should assume opportunities to lead and to improve. We need to reach out, look forward and say, I’m going to make a difference. We can all be a catalyst for change,” stated Catherine, the 2003 World Food Prize laureate.

CIMMYT Director General Bram Govaerts highlighted the importance of recognizing the immeasurable contributions of women leaders in science. “We want more women leaders in organizations like CIMMYT. Through the recently launched CIMMYT 2030 Strategy, we are taking one step further in ensuring that gender equality isn’t just a concept but a reality, he reiterated. “The CIMMYT 2030 Strategy leverages a systems approach to overcome barriers to achieving gender equity by providing more opportunities to hear and learn from current women leaders in all capacities,” explained Govaerts.

“Girls can do anything,” Catherine set the scene for her presentation, showcasing personal stories based on her remarkable career and leadership journey. She detailed her distinguished career of improving the efficiency and operations of organizations serving poor and hungry people around the world. Sharing behind-the-scenes insights and actionable takeaways, Catherine wanted participants to walk away remembering, “here are some of the things that I have learned that I’d like to share with you today: engage in meaningful networking opportunities; be intentional about the impacts you want to create; understand your own tolerance level; be grounded in your principles, and champion inclusive leadership by mentoring others.”

Natalia Palacios, a member of the Woman in Science group at CIMMYT, interviewed Catherine. “Catherine’s contributions have been instrumental in enhancing food security, nutrition, and gender equality. Her advocacy has shed light on the crucial roles that women play in food production, family nutrition and community resilience—areas that are aligned with CIMMYT’s mission,” said Natalia. Responding to Natalia’s question on proud moments, Catherine talked about the Trust Fund she created with her World Food Prize to support programs that increased opportunities for girls and women to attend school. “I created the Catherine Bertini Trust Fund for Girls’ Education. There are some wonderful stories of support we’ve given. I learned that nobody should underestimate their potential to be a role model,” she added.

Catherine also addressed questions from session participants on how to build inclusive organizations through a learning culture; tips to help employees adapt to new technology in the age of artificial intelligence (AI); and approaches to manage culture change: how to find the balance and address tensions and trade-offs.

The third session ended with closing remarks from Bram who expressed his gratitude to Catherine for participating in the Catalysts of Change Seminar Series, highlighting her incredible leadership journey and unwavering passion in accelerating the advancement of women in leadership. “This was such an inspiring conversation. There are two take home messages for me: let us appreciate the contributions of those who came before us; and we need more dialogue and to listen to each other much more,” he concluded, underscoring CIMMYT’s commitment to changing the leadership equation through greater representation of women leaders at CIMMYT and CGIAR.

To learn more about Catalysts of Change: Women Leaders in Science, click here to watch the seminar video or visit our website.

SPG Coalition: CIMMYT is a leading organization for climate-smart agriculture, nutrient-use efficiency, and pest and fertilizer management

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

The Coalition on Sustainable Productivity Growth for Food Security and Resource Conservation (SPG Coalition) brings together researchers, non-governmental organizations, and private sector partners to advance a world with greater access to nutritious food and affordable diets. The Coalition recognizes that increasing the productivity of natural resources through climate adaptation and mitigation is instrumental to reaching this goal.

In a recent report, the SPG Coalition provides a path forward for NGOs, research institutions, and government agencies to strengthen agrifood and climate policies. The report contains real-life, evidence-based examples to further the sustainable production and conservation of natural resources, detailing the potential impacts on social, economic, and environmental conditions.

CIMMYT features prominently in the report as a leading organization focused on 4 main areas: climate-smart agriculture, nutrient-use efficiency (NUE), and pest and fertilizer management.

Nutrient-use efficiency and fertilizer management

While chemical fertilizers increase crop yields, excessive or improper use of fertilizers contributes to greenhouse gas emissions (GHG) and increases labor costs for smallholders. Efficient NUE is central to nutrient management and climate change mitigation and adaptation.

Women using spreader for fertilizer application. (Photo: Wasim Iftikar/CSISA)

In India, CIMMYT, along with the Borlaug Institute for South Asia (BISA), CGIAR Research Centers, and regional partners, tested digital tools like the Nutrient Expert (NE) decision support tool which measures proper fertilizer use for optimized yields and provides nutrient recommendations based on local soil conditions.

The majority of smallholders who applied the NE tool reported higher yields while emitting less GHG emissions by 12-20% in wheat and by around 2.5% in rice as compared with conventional fertilization practices. Farmers also recorded double economic gains: increased yields and reduced fertilizer costs. Wider government scaling of NE could enhance regional food security and mitigate GHG emissions.

The Feed the Future Nepal Seed and Fertilizer (NSAF) project, led by CIMMYT and USAID, advocates for climate-smart agriculture by linking smallholders with improved seed, providing capacity-building programs, and promoting efficient fertilizer use. With a vast network established with the support from the Government of Nepal, NSAF successfully provides smallholders with expanded market access and nutritious and climate-resilient crop varieties.

Climate-smart maize breeding 

Since its arrival to sub-Saharan Africa (SSA) in 2016, fall armyworm (FAW) has devastated maize harvests for countless smallholders on the continent. Economic uncertainty caused by unstable yields and climate stressors like drought coupled with this endemic pest risk aggravating food insecurity.

Fall armyworm. (Photo: Jennifer Johnson/CIMMYT)

CIMMYT and NARES Partner Institutions in Eastern and Southern Africa are spearheading a robust pest management project to develop, screen, and introduce genetically resistant elite maize hybrids across SSA. South Sudan, Zambia, Kenya, and Malawi have already deployed resistant maize varieties, and eight other countries in the region are projected to release their own in 2023. These countries are also conducting National Performance Trials (NPTs) to increase awareness of host plant resistance for the sustainable control of FAW and to sensitize policymakers on accelerating the delivery of FAW-tolerant maize varieties.

The establishment of FAW screening facilities in Africa permits more rapid detection and breeding of maize varieties with native genetic resistance to FAW, facilitating increased deployment of these varieties across Africa. The sustainable control of FAW demands a rapid-response effort, overseen by research organizations and governments, to further develop and validate genetic resistance to fall armyworms. Achieving greater impact for maize smallholders is critical to ensuring improved income and food security in Africa. It is also paramount for biodiversity conservation and removing labor burden on farmers applying additional synthetic pesticides to prevent further losses by the pest.

“The SPG Coalition report emphasizes the power of partnership to enhance financial and food security for smallholder communities in the Global South. This is fully in line with the recently launched CIMMYT 2030 strategy. It’s also an important reminder to assess our strong points and where more investment and collaboration is needed,” said Bram Govaerts, CIMMYT director general.

Climate Adaptation Atlas will support evidence-based solutions in Sri Lanka

Written by Julian Bañuelos-Uribe on . Posted in News.

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.

Piece by P. Malathy, DG-Agriculture, Sri Lanka

Atlas crucial to strengthen Nepal’s capacity to cope with climate change

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

Nepal, like other South Asian nations, faces significant environmental challenges, including climate change and air pollution. The impacts of climate change in Nepal are profound, with species moving to higher elevations, glaciers melting and an increase in extreme precipitation events. Despite only contributing a fraction of global greenhouse gas emissions, Nepal ranks fourth on the Global Climate Risk Index. This vulnerability is attributed to the country’s unique geographical features, characterized by remarkable topographical variation spanning from 60 to 8,848 meters within just 190 kilometers from North to South. In addition to economic challenges and micro-climates, Nepal is highly susceptible to the consequences of climate change, particularly in the mid-and far-western hills and mountains.

Photo: (Neil Palmer/CIAT and CCFAS)

To tackle these challenges, Nepal has taken proactive measures by implementing various adaptation strategies. Key initiatives include the National Adaptation Program of Action (NAPA), National Adaptation Plan (NAP 2021-2050), Agriculture Development Strategy (ADS-2015-2035) and the Green, Resilient, & Inclusive Development (GRID) plan. These initiatives have played vital roles in building resilience. Nepal has also launched the Climate-Smart Village program at the local level in all seven provinces, offering grassroots training on carbon and energy efficiency, biodiversity conservation and water management practices. Another notable achievement is the ‘The Himalayan Climate and Water Atlas,’ which utilizes data from five major river basins and historical climate records to project future climate hazards and extreme events.

Furthermore, Nepal developed the National Climate Change Policy (NCCP) in 2019, prioritizing eight thematic areas including agricultural and food security. The Vulnerability and Risk Assessment Report by the Ministry of Environment (2021) has also examined vulnerability and risks in eight thematic areas and one cross-cutting area for the preparation and implementation of the National Adaptation Plan. This report not only assesses the various dimensions (exposure, sensitivity, adaptive capacity, and risk) of climate change impacts across multiple sectors but also offers a range of adaptation options to address the adverse effects.

To successfully implement and translate the NCCP into action, it is crucial to identify where and how to invest. By aligning with the Atlas of Climate Adaptation in South Asian Agriculture (ACASA), Nepal reaffirms its commitment to addressing the intersection of agriculture and the environment. By leveraging the Atlas, Nepal will expedite its efforts to mitigate the impacts of climate change on agriculture, with a comprehensive understanding of various dimensions of risks and vulnerability. The Atlas will provide a detailed breakdown of risks specific to different commodities, enabling the development of effective mitigation and adaptation solutions.

By complementing ongoing efforts to manage risks and enhance adaptation strategies, the Atlas will serve as a testament to Nepal’s determination to strengthen its capacity to cope with climate change. It will make an invaluable contribution to climate change adaptation technologies, assisting government entities at all levels in formulating effective policy guidelines. By integrating research findings, indigenous knowledge, and cutting-edge technologies, the Nepal Agricultural Research Council (NARC) firmly believes that the Atlas represents another crucial step towards implementing a holistic approach to mitigate and adapt to the negative impacts of climate change on agriculture.

Piece by Dhruba Raj Bhattarai, executive director, Nepal Agricultural Research Council (NARC), Nepal

Bangladesh to improve risk characterization at a granular level with Atlas

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

Bangladesh is one of the most climate-vulnerable countries in the world. The climate risks are negatively impacting the country’s agricultural sector, which constitutes nearly 12% of the country’s GDP. Additionally, 40% of the country’s workforce rely on agriculture for a major portion of their income (BBS, 2021-22).

Despite these challenges, Bangladesh has demonstrated remarkable economic growth by strategically investing in climate resilience and disaster preparedness over the years. The country has gained global recognition as a leader in these areas, driving its overall development. However, escalating climate risks continue to pose threats to Bangladesh’s progress, particularly impacting the most vulnerable segments of society and jeopardizing the nation’s growth trajectory.

Photo: (Harikhali in Paigachha/CCAFS)

In response to these challenges, Bangladesh has made concerted efforts to develop climate adaptation strategies. A significant milestone was the launch of the GCA Global Hub on locally led adaptation by the Honorable Prime Minister Sheikh Hasina in 2022. This groundbreaking initiative aims to support one million climate-vulnerable migrants in Bangladesh. The government has also formulated policies, plans and programs to combat the impacts of climate change. The Bangladesh Climate Change Strategy and Action Plan (BCCSAP), formulated in 2009 and updated in 2022, focuses on six thematic areas, with five and six emphasizing adaptation and mitigation, respectively. Another important initiative is the Bangladesh Delta Plan 2100, prepared in 2017, which categorizes the entire country into six hotspots. To safeguard the agricultural sector from climate change, Bangladesh has also developed vulnerability Atlases such as the ‘Bangladesh Climate and Disaster Risk Atlas: Volume 1 & 2’ and the ‘Climate Adaptation Services Bangladesh (Haor region).’

While significant progress has been made in risk mapping, there is room for improvement. For instance, the current Atlases operate at the district level, and there is immense potential to downscale them to the upazila (sub-district) level to achieve enhanced granularity. Additionally, transforming the Atlases from report format to a more interactive and user-friendly online one would be beneficial.

The Atlas of Climate Adaptation in South Asian Agriculture (ACASA) project aligns with the goals of BCCSAP, focusing on location-specific climate change adaptation and mitigation strategies in agricultural production. The Atlas will play a crucial role in quantifying localized climatic risks, assessing their impacts on agriculture today and in the future, and identifying key adaptation options to mitigate these risks. This knowledge will strengthen Bangladesh’s food security and reduce its vulnerability to climatic risks.

The Bangladesh Agricultural Research Council (BARC) will actively utilize the Atlas, leveraging agro-geospatial data to expedite decision-making processes. BARC will further leverage its expertise in geospatial tools, crop zoning information systems, GIS-based mobile apps, climate information databases and drought monitoring systems, further combined with the knowledge base of Atlas to ensure informed and evidence-based actions. Moreover, collaborating with ACASA to develop an advanced and interactive online Atlas expands the country’s scope and fosters stakeholder participation, enabling informed decision-making and refined risk characterization at a granular level.

Piece by Shaikh Mohammad Bokhtiar, Executive Chairman, Bangladesh Agricultural Research Council (BARC), Bangladesh

Adaptation Atlas is a positive step towards climate resilient agriculture

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

Photo: (IWMI/Nirmal Sigtia)

India holds an impressive record in agricultural production. We are among the largest producers of milk, pulses, tea, spices, cashew, jute and bananas. Additionally, we rank as the second-largest producer of wheat, rice, fruits and vegetables. Our agricultural sector has experienced notable growth, with production increasing from 3 to 127 times since the 1970s. We have also witnessed a substantial boost in agricultural productivity, with yields per hectare rising from 0.7 to 2.3 tons during the same period.

Despite these achievements, we face pressing challenges that threaten our agricultural landscape. Water scarcity, soil degradation, pest and disease outbreaks, and the intensifying impacts of climate change need urgent attention.

In India, we observe that minimum temperatures are rising faster than maximum temperatures. We also witness a more pronounced temperature increase during the rabi (winter) season than the kharif (monsoon) season. Rainfall is becoming more variable with increasing episodes of extreme rainfall. These climate risks increase our food and livelihood insecurity.

We need advanced technological interventions and optimized resource allocation to address these challenges. Our development path, “Amrit Kaal,” necessitates climate-friendly practices prioritizing low carbon, water, nitrogen and energy usage. To further realize this vision, adopting 5Ms based on better markets, regional planning for monsoons, improved mechanization, management of micro-irrigation and new fertilizers, and mainstreaming the insurance is pivotal.

India has undertaken research, development and policy initiatives to build resilience in our food production system. However, the growing challenges of climate extremes demand sustained global efforts. The Indian Council of Agricultural Research (ICAR) therefore, welcomes international collaboration to exchange experiences and knowledge in climate action. We believe that collective efforts and shared expertise will strengthen our adaptation strategies.

In this regard, the Atlas of Climate Adaptation in South Asian Agriculture (ACASA) project can play a vital role. ICAR is glad to support ACASA and will deploy a team of young scientists to contribute to and benefit from this Adaptation Atlas. Furthermore, we are pleased to offer our website as a platform to host the Atlas, facilitating its broader utilization within our country. We thank the Borlaug Initiative in South Asia (BISA) and the Bill and Melinda Gates Foundation (BMGF) for initiating this project in India.

Together, let us pave the way toward a climate-resilient future for agriculture, safeguarding our farmers’ livelihoods and securing food for future generations.

Piece by Himanshu Pathak, Secretary (DARE) and Director General-Indian Council of Agricultural Research (ICAR), India

Set an example of how to thrive

Written by Julian Bañuelos-Uribe on . Posted in News.

In July 2023, CIMMYT launched a new seminar series on women’s leadership — Catalysts of Change: Women Leaders in Science. Pitched as a ‘TED Talk meets fireside chat’, the series shines a spotlight on successful women who are leaders in their fields, providing a platform for them to share insights from their lives and careers. Taking into consideration the fact that leadership can take make many different forms, the talks will highlight women who are leaders in all sorts of disciplines and capacities.

Altagracia emphasized that social and political changes across the world present new opportunities for women to advance in leadership roles. (Photo: CIMMYT)

“We want more women leaders in science organizations and institutions like our own,” explains CIMMYT Director General Bram Govaerts. “To achieve this goal we need proper representation, and we need role models that balance science, business insights and decision-making to provide opportunities to hear from women leaders about their life journeys, lessons and insights.”

Disruption without destruction

The second event in the series, held online on July 18, featured presentation by Altagracia Gómez Sierra, a leader in sustainable business, Chair of Mexico’s Western Business Promoter Council, and one other the most influential women in agribusiness and energy within the region. During her talk, Gómez emphasized that while many challenges persist, social and political changes across the world are presenting new opportunities for women to advance in leadership roles.

“As we enter a time of absolute change in this new decade, I think women have their best shot at stopping the reproduction of poverty and entering into leadership positions that were previously denied to them,” she said. “And in doing so, we should learn to be disruptive without being destructive. We should build on what we already have and keep pushing it forward.”

Gómez pointed to the advantage of being trained to develop soft skills, which companies and recruiters increasingly see as equally valuable as technical ones. “I think women are trained, even as young girls, to be very effective communicators. They are trained to be part of larger teams or communities and to advance forward without leaving people behind,” she told attendees. “I think that’s an attribute that women — and you as women in science — can bring to the table and communicate. And that is something that I believe, whether it’s in the short or long term, does eventually get recognized.”

Help girls aspire to leadership

Gómez also outlined the importance of supporting women’s leadership at all ages, and crucially even before entering the workforce. “What we sometimes fail to realize is that true innovation comes from the small businesses that constitute up to 76% of new jobs worldwide. And that 90% of companies are still family-run. So, when we think about changing companies, we need to think about changing families and how families work,” she explained. “Because if we truly want to give women a shot, we need to give girls a shot.”

Altagracia and Maria Itria spoke on the importance of representation and having role models. (Photo: CIMMYT)

“I would invite every one of you, if you have girls at home, to encourage them not only to be prepared to take on leadership roles, but also to aspire to them,” she added. “You can do this by setting an example of how to thrive.”

“I believe that the decade of the 2020s, in spite of all the challenges, is truly a wonderful opportunity for girls and women across the world — especially in science.” She ended her talk by encouraging attendees to do anything they can to enhance inclusion — particularly enhancing the accessibility of infrastructure, technology, and education for rural communities — in order to advance business objectives with social as well as economic profitability.

Gómez’ presentation was followed by a Q+A session led by Maria Itria Ibba, head of the Wheat Quality Laboratory and cereal chemist at CIMMYT. The full discussion can be viewed online here. Spanish and French-language audio is also available.

A new Climate Adaptation Atlas to safeguard South Asian agriculture

Written by Julian Bañuelos-Uribe on . Posted in Blogs.

(Photo: Vinaynath Reddy/CCAFS)

Climate change is no longer a distant threat but a reality that profoundly affects our lives. Among the most vulnerable regions to climate change, South Asia stands out because it is home to over 100 million farmers and produces over 285 million metric tons of milled rice and 128 million metric tons of wheat (FAO 2020-21). Among 193 countries worldwide, South Asian countries rank in the top quarter for climate risk and are experiencing rising meteorological and climate-related disasters. These pose significant challenges to farmers and the 216 million people in South Asia living in extreme poverty (World Bank, 2018), further jeopardizing their food security and livelihoods.

Considering this, with support from the Bill & Melinda Gates Foundation, the Borlaug Institute for South Asia (BISA) is working with national agriculture research systems in South Asia to develop the Atlas of Climate Adaptation in South Asian Agriculture (ACASA).

The Atlas brings together spatially explicit South Asian data on the nature and evolving patterns of climate hazards. It will assess climate risks using gridded, village-scale analyses and through historical crop yield data and satellite signatures. The Atlas will consider the exposure of smallholder populations, farms and crop and livestock enterprises. It will assess the vulnerability or adaptive capacity of those populations and impacts on the region’s critical commodities. Importantly, the Atlas will provide a unique set of on-line tools and a portfolio of adaptation options to underpin better decisions regarding investments in agricultural technologies, climate information services, and policies. The project will also focus on building the capacity of concerned stakeholders such as multi-lateral agencies, government bodies, NGOs, and the private sector in the use of Atlas assets, through training materials, tutorials, and periodic workshops. This will enable informed investments and policy decisions to benefit 100 million farmers in South Asian region. For wider use, the Atlas will be embedded online as an open-source, web-enabled and interactive and dynamic tool for easy access by all concerned stakeholders.

Drawing on the expertise and experience of South Asian nations such as Bangladesh, India, Nepal, and Sri Lanka, which have suffered from extreme heat, prolonged droughts, and severe flooding in key crop-producing areas, ACASA represents an example of collaboration and knowledge exchange to reduce farmers’ risks and offer them ways to adapt.

BISA and CIMMYT are pleased to anchor this remarkable collaboration that leverages multi-disciplinary expertise and perspectives to address the complex challenges posed by climate change, linking the detailed characterization of climatic risks with mitigation technologies and policies to meet the needs of diverse stakeholders. The proposed work will contribute actively to the CIMMYT2030 Strategy where one of the 5 impact areas is centered around Climate adaptation and Mitigation. The entire strategy designs a path toward a Food and Nutrition Secure world through science and innovation in the midst of a global climate crisis.

Established in 2011 by CIMMYT and the Indian Council of Agricultural Research (ICAR), the Borlaug Institute for South Asia (BISA) is a non-profit international organization that applies advanced technologies to improve food systems and food security, nutrition, livelihoods, and the environment in South Asia, home to more than 300 million undernourished people.

In memory of Gordon Conway

Written by Julian Bañuelos-Uribe on . Posted in News.

(Photo: Imperial College London)

The Rockefeller Foundation announced the passing late last month of Gordon Conway, former Rockefeller Foundation President, from 1998 to 2004.

Conway developed integrated pest management programs in Malaysia and worked to extend the benefits of the Green Revolution to Africa. During his tenure as President of the Rockefeller Foundation, he sought to address urban poverty by developing low-income housing and other solutions as part of the “Living Cities” program. Under his leadership, the Foundation also launched the International AIDS Vaccine Initiative (IAVI), which has since connected nearly a million Africans to treatment for HIV, and the Mother to Child Transmission Plus Initiative, which provided long-term care to women living with HIV in Africa and Asia.

“Gordon was a pioneer of sustainable agriculture committed to eradicate hunger who challenged our thinking”, said Bram Govaerts sending heartfelt condolences to Conway’s friends and relatives on behalf of CIMMYT.

CIMMYT will continue his efforts, in partnership with the Rockefeller Foundation, to improve food and nutrition security for communities around the world.