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Crops and climate change impact briefs

Climate-smart agriculture for more sustainable, resilient, and equitable food systems












FAO. 2022. Crops and climate change impact briefs – Climate-smart agriculture for more sustainable, resilient, and equitable food systems. Rome. 




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    Technical book
    Climate change impacts on crops in Sri Lanka 2021
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    Agriculture is one of the most important economic sectors of Sri Lanka and is key to the livelihoodof its population. As agriculture is one of the sectors most vulnerable to climate change, a thorough understanding of its impact is critical for formulating informed and effective adaptation strategies. Climate change challenges agriculture in many ways and affects – directly or indirectly – the economy, productivity, employment and food security. Assessing the impacts of climate change on crops is fundamental for elaborating evidence-based adaptation policies and strategies, guaranteeing sustainable pathways towards intensification and adopting climate-smart agricultural practices. This report presents insights about future climate change impacts on six crops (rice, maize, green gram, big onion, chilli and potato), selected according to a wide range of criteria: contribution to gross domestic product, relevance to food security and role as staple food, importance for farming systems, social impact, effect on employment, role as animal feed, consumer preferences, contribution to the export market, climatic vulnerability/resilience, market prices and price fluctuations, and farming input requirements.
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    Manual / guide
    Climate-smart agriculture training manual
    A reference manual for agricultural extension agents
    2018
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    This manual is designed for a four-day training course on climate-smart agriculture that would take the learner from the basics of climate science to the impacts of climate change and the linkages among climate, agriculture and food security. It contains four modules, each addressing a particular aspect and consisting of several sessions that are held either in plenary, as one group, or in smaller work groups. The content and structure of this manual has been developed and tested through fieldwork involving extension agents and agricultural producers in Zambia, Malawi and Viet Nam.
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    Brochure
    Climate change impact on crop production in Sri Lanka
    Challenges and adaptation options
    2021
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    This policy brief explores the agricultural sector in Sri Lanka and climate change related challenges. Prolonged droughts and floods, sometimes in rapid succession, have adversely affected national crop production with cascading effects on farmers’ incomes at the household level through to national gross domestic product (GDP) resulting in the contraction of the growth rate of the agriculture sector by 4 percent in 2016 and 1 percent in 2017. Policies play a decisive role in setting up a proper enabling environment that accelerate growth and sustain resilience of the agriculture sector against climate risks.

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