139 research outputs found
Differences in Water Relations and Physiological Characteristics in Leaves of Wheat Associated with Leaf Position on the Plant
Plant genetic engineering, climate change and food security
This paper explores whether crop genetic engineering can contribute to addressing food security, as well as enhancing human nutrition and farming under a changing climate. The review is based on peer-refereed literature, using results to determine the potential of this gene technology. It also provides a brief summary of issues surrounding this genetic enhancement approach to plant breeding, and the impacts on farming, livelihoods, and the environment achieved so far. The genetic engineering pipeline looks promising, particularly for adapting more nutritious, input-efficient crops in the development of the world’s farming systems
CCAFS site atlas – Mid-Western Terrai / Rupandehi
CCAFS site atlas for Mid-Western Terrai / Rupandehi, Nepal
Assessment of India's Agrometeorological Advisory Service from a farmer perspective
This report summarizes the results of the CGIAR Research Program on Climate
Change, Agriculture and Food Security (CCAFS) commissioned evaluation of India’s
Integrated Agro-meteorological Advisory Service (AAS). Conducted June-July of
2012, this assessment was a joint endeavour of CCAFS, the International Crops
Research Institute for the Semi-Arid Tropics, and the India Meteorological
Department (IMD). The assessment sought to offer transferable lessons that can guide
investment in climate/agro-meteorological advisory services elsewhere in the world.
Researchers conducted focus groups and individual interviews with 132 male and
female farmers in eighteen villages across six states about how they receive and use
AAS advisories, perceived gaps, and suggestions for improvement. The assessment
uncovered the key role of diverse communications approaches. In villages where
many communications channels were used to disseminate AAS information, such as
SMS and voice messaging, meetings and trainings with agricultural extension
officers, local knowledge centers, farmers clubs, and announcements over the
microphone in villages, awareness and use of AAS advisories was higher. Farmers
noted that trainings and discussions with agricultural extension officers at the village
level were their preferred form of receiving information. However, ensuring wide
representation in discussions is critical. In villages where women were fully engaged
in receiving and disseminating AAS information, use and potential benefit from the
program were maximized. Women overall had lower awareness of AAS than men do,
indicating the importance of targeting women and information that responds to the
demands of women in communications efforts. The establishment of specific trainings
and discussions on AAS for women farmers in the villages was recommended by
farmers, as were trainings and interactions with scientists that all farmers can attend.
Membership in women’s or farmers groups may be a positive factor in increasing
awareness of AAS information, and extension services targeting existing local groups
could be a strategy for increasing the impact of AAS information
South-South Collaboration in CCAFS for developing capacity on weather index insurance
Climate risk management has become a key area for research and policy dialogue due to increasing threats of disasters and climate extremes, which are likely to increase due to climate change. Global south (including Latin America, Africa, South and South-east Asia) is a major hotspot for climatic risk challenges due to high exposure to climate extremes when compared to temperate regions, high incidences of poverty, poor enabling environments and low regulatory support. With this backdrop, the CGIAR Research Program Climate Change, Agriculture and Food Security (CCAFS) has been working in Africa, Latin America and Asia together with its partners on accelerating climatic risk management through a dedicated research flagship to Climate services and safety nets. A workshop was thus organized by CCAFS to mobilize stakeholders in different regions to facilitate the diffusion of learnings and advances in climate risk management from one region to another. This workshop was planned after feedback and follow-up from South: South collaboration on climatic risk management workshop in New York, concurrent with the needs and demands of the stakeholders
Scaling up climate services for farmers: Mission Possible. Learning from good practice in Africa and South Asia
This report presents lessons learned from 18 case studies across Africa and South Asia that have developed and delivered weather and climate information and related advisory services for smallholder farmers. The case studies and resulting lessons provide insights on what will be needed to build effective national systems for the production, delivery, communication and evaluation of operational climate services for smallholder farmers across the developing world. The case studies include two national-scale programmes that have been the subject of recent assessments: India’s Integrated Agrometeorological Advisory Service (AAS) Program, which provides tailored weather-based agrometeorological advisories to millions of farmers; and Mali’s Projet d’Assistance Agro-meteorologique au Monde Rural, which provided innovative seasonal agrometeorological advisory services for smallholder farmers and 16 less mature initiatives operating at a pilot scale across Africa and South Asia. The case studies were examined from the standpoint of how they address five key challenges for scaling up effective climate services for farmers: salience, access, legitimacy, equity and integration
Perspective: The gap between intent and climate action in agriculture
This paper presents a framework based on four dimensions—intent, need, scope and readiness for implementing adaptation and mitigation in agriculture.
A global case study analysis based on the proposed framework shows that 61 countries (including key food producers) have high need for adaptation but have a mismatch between scope, intent and/or readiness.
The framework can be used to monitor and track periodically the NDC progress and identify where corrective actions are required
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