Resultados de búsqueda - "effects of climate change"

Community voices on climate, peace and security: Guatemala por Medina, Leonardo, Madurga Lopez, Ignacio M., Penel, Charlotte, Higuera-Florez, Julian, Pacillo, Grazia, Läderach, Peter R.D., Hellin, Jon, Sieber, Stefan, Bonatti, Michelle

“…In addition to these preexisting drivers of instability, the effects of climate change are compounding the situation and exacerbating trends in irregular migration. …”
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The potential of provitamin A maize (Zea mays L.) biofortification in sub-Saharan Africa: current status, opportunities, challenges and perspectives: A review por Mudadirwa, Derek, Thokozile Ndhlela, Olakojo, Samuel Adewolo, Gonhi, Tinovonga

“…This review summarizes the potential of provitamin A maize in SSA focusing on (1) reasons why maize is a good choice for provitamin A biofortification, (2) the prevalence of vitamin A deficiency in SSA, (3) the Global Hunger Index (GHI) and extent of hidden hunger, (4) possible interventions to curb vitamin A deficiency in SSA and their applicability, (5) status of the provitamin A maize varieties released, (6) level of adoption and consumer perception of provitamin A maize-based food, (7) the impact of climate change in maize productivity in SSA and (8) the breeding methods for developing provitamin A maize-resilient genotypes to mitigate the effects of climate change in SSA.…”
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The genomic and bioclimatic characterization of Ethiopian barley (Hordeum vulgare L.) unveils challenges and opportunities to adapt to a changing climate por Caproni, Leonardo, Lakew, Basazen Fantahun, Kassaw, Seyoum Asefie, Miculan, Mara, Ahmed, Jemal Seid, Grazioli, Simona, Kidane, Yosef Gebrehawaryat, Fadda, Carlo, Pè, Mario Enrico, Dell’Acqua, Matteo

“…We use this information to identify optimal trajectories of assisted migration compensating to detrimental effects of climate change, finding that Ethiopian barley diversity bears opportunities for adaptation to the climate crisis. …”
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Silvopastoral restoration to enhance ecosystem services and increase farmers' income por Louhaichi, Mounir, Gamoun, Mouldi, Hamdeni, Imtinene, Hassan, Sawsan, Slim, Slim, Jamel, Kailene, Ates, Serkan

“…This study aims to develop a sustainable SPS in Central Tunisia to alleviate the anthropogenic effects of climate change through establishing a SPS, in which shrubs/trees are combined with persistent pasture species and beekeeping activity. …”
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The unjust climate: Measuring the impacts of climate change on rural poor, women and youth por Food and Agriculture Organization of the United Nations, Sitko, Nicholas, Cavatassi, Romina, Stafferi, Irene, Heesemann, Esther, Rossi, Jan Martin, Valbuena, Luis Becerra, Rajagopalan, Priti, Kluth, Jessika, Azzarri, Carlo

“…This report assembles an impressive set of data from 24 low- and middle-income countries in five world regions to measure the effects of climate change on rural women, youths and people living in poverty. …”
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A thriving agricultural sector in a changing climate: Meeting Malabo Declaration goals through climate-smart agriculture por De Pinto, Alessandro, Ulimwengu, John M.

“…The 2016 Annual Trends and Outlook Report (ATOR) examines the contribution of CSA to meeting Malabo Declaration goals by taking stock of current knowledge on the effects of climate change, reviewing existing evidence of the effectiveness of various CSA strategies, and discussing examples of CSA-based practices and tools for developing evidence-based policies and programs.…”
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Climate change impacts and household resilience: Prospects for 2050 in Brazil, Mexico, and Peru por Andersen, Lykke E., Breisinger, Clemens, Jemio, Luis Carlos, Mason-D'Croz, Daniel, Ringler, Claudia, Robertson, Richard D., Verner, Dorte, Wiebelt, Manfred

“…As for gender, results from this study suggest that female-headed households may be less vulnerable than male-headed households to the effects of climate change, highlighting the importance of considering women as a source for solutions for building resilience to climate change. …”
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Bt Brinjal impact assessment: Outcome brochure por Ahmed, Akhter, Ghostlaw, Julie

“…Now, agricultural innovations are needed to confront emerging challenges: the slowdown in agricultural growth, low agricultural diversity, the effects of climate change, and a rise in pest infestations and plant diseases, to name a few. …”
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Identification of optimal investments por Lividini, Keith, Fiedler, John L., Zeller, Manfred, Asare-Marfo, Dorene, Funes, José, Birol, Ekin

“…Given the long-term nature of biofortification as an intervention investment, future analyses should continue to incorporate various scenarios including continued investment in sustainable development and the effects of climate change which are likely to condition the impact of biofortification and other interventions.…”
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US maize data reveals adaptation to heat and water stress por Thomas, Timothy S.

“…This suggests that significant adaptation to current and future effects of climate change is already taking place for US maize.…”
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The 3,000 rice genomes project por Li, Z.K., Zhang, G.Y., McNally, K.L.

“…Accelerated genetic gains in rice improvement are needed to mitigate the effects of climate change and loss of arable land, as well as to ensure a stable global food supply.We resequenced a core collection of 3,000 rice accessions from 89 countries. …”
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Modelling the recent historical impacts of atmospheric co2 and climate change on mediterranean vegetation por Osborne, C.P., Mitchell, P.L., Sheehy, J.E., Woodward, F.I.

“…Model simulations for the Mediterranean region indicate that the recent rise in atmospheric CO2 may already have had significant impacts on productivity, structure and water relations of sclerophyllous shrub vegetation, which tended to offset the detrimental effects of climate change in the region.…”
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Future research directions for understanding the interconnections between climate change, water scarcity, and mobility in rural Central Asia por Hermans, K., Djanibekov, N., Abdullaev, Iskandar, Abduvalieva, N., Assubayeva, A., Blondin, S., Bobojonov, I., Conrad, C., Herzfeld, T., Kansiime, J., Kimsanova, B., Laldjebaev, M., Mirkasimov, B., Mirzabaev, A., Murzakulova, A., Rajabova, S., Samakov, A., Schraven, B., Sterly, H., Umirbekov, A.

“…These developments are compounded by the effects of climate change, such as rising temperatures, loss of glacier mass and increased frequency of extreme events, including droughts. …”
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Integrated homegarden intensification in Lemmo and Doyogena Districts, Central Ethiopia Regional State por Ermias, Zerihun, Tessema, Fekadu, Ebrahim, Mohammed, Getachew, Tesfaye, Tamene, Lulseged

“…However, challenges such as low-quality avocado varieties, inadequate agronomic skills, and the adverse effects of climate change hinder productivity. To address these issues, the Alliance Bioversity and CIAT in collaboration with Doyogena District Agricultural office provide vital support as part of the Mixed Farming System Initiative. …”
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Building the Resilience of Smallholder Farmers to Climate-Induced Pests and Diseases Through Promotion of CS-IPM Innovations por Adomako, Joseph, Narveh, Ernestina, Yeboah, Stephen, Amankwa-Yeboah, Patricia, Frimpong-Anin, Kofi, Haleegoah, Joyce, Adablah, Richard

“…Promoting validated CSA innovations has the potential to increase resilience and improve the livelihood of vulnerable farmers to the negative effects of climate change. To enhance the adoption of climate-smart innovations, CSA hubs were established across 25 communities in three districts in Bono East (Techiman North, Kintampo North, and Kintampo South) and 2 districts in the central region (Cape Coast and KEEA) where unpredicted environmental conditions are affecting crop production. …”
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Challenges in the global cereal supply chain por Ibba, Maria Itria, Timsina, Jagadish, Odjo, Sylvanus, Palacios-Rojas, Natalia, Pawan Kumar Singh, Xinyao He, Alakonya, Amos, Krupnik, Timothy J., Sonder, Kai

“…At the same time, the effects of climate change, pandemics, market instabilities, and conflicts disrupt cereal-based agricultural systems and related supply chains, and these are expected to intensify, pushing an additional 75e95 million people into extreme poverty (United Nations, 2022). …”
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What do we know about the future of food systems in Latin America and the Caribbean? por Piñeiro, Valeria, Hareau, Guy, Andrade, Robert

“…Foresight research can help address these challenges, focusing on the consequences of structural transformation, the trade-offs between agricultural productivity and sustainable management of LAC, the long-term effects of climate change, and how disruptors and drivers of agrifood systems transformation can affect the different LAC regions and countries.…”
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Economywide assessment of CSA interventions in building resilient agri-food systems in Rwanda por Aragie, Emerta A., Thurlow, James, Warner, James, Niyonsingiza, Josue

“…The CSA interventions are impactful in minimizing the effects of climate change on the Rwandan economy.…”
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Fortifying crops with micronutrients for sustainable global nutritional security por Gautam, Ashish, Sharma, Vinay, Chauhan, Charupriya, Thakur, Anamika, Pandey, Manish K., Priscilla, Kagolla, Dagar, Rinku, Jin, Xiaoli, Sukla, Pawan, Kumar, Anirudh, Kumar, Rakesh

“…The adverse effects of climate change on crop productivity and nutritional content have raised concerns toward food and nutritional security. …”
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Impacts of climate change on the agricultural and aquatic systems and natural resources within the CGIAR’s mandate por Thornton, Philip K.

“…It was designed as one background document for a review carried out by the High Level Panel of Experts on Food Security and Nutrition (HLPE) at the behest of the UN Committee on World Food Security (CFS) on what is known about the likely effects of climate change on food security and nutrition, with a focus on the most affected and vulnerable regions and populations. …”
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