Food Security Review Based on Bibliometrics from 1991 to 2021 DOI Creative Commons
Junfang Li, Wei Song

Foods, Journal Year: 2022, Volume and Issue: 11(23), P. 3915 - 3915

Published: Dec. 4, 2022

Food security is related to human wellbeing and sustainable development an important guarantee for world peace. In the context of global climate change, increased food demand, resource depletion, conflicts, frequent public health emergencies, widely seen as one top challenges. research has obvious interdisciplinary characteristics, involving a wide range fields. We analyzed literature on in Web Science core collection from 1991 2021, using bibliometric methods with aid Biblioshiny software package. By collecting, screening, analyzing, visually expressing data, following conclusions were drawn: (1) past 30 years, annual number publications increased. The period can be divided into three stages: 1991–2003 budding period, 2004–2012 2013–2020 high-yield active period. journals discussing issues are Security, Sustainability, Policy, these focus publication comprehensive views perspectives. (2) Studies cover 138 countries or regions. terms published articles United States, Kingdom, China. Among 20 articles, European highlighted. (3) Climate security, agriculture, policy, management other high-frequency keywords field security; change occurred 321 times. word sub-Saharan Africa also more frequently, indicating that attracted attention. (4) theme mapping clearly showed status future trends various topics field. Currently, production, most popular themes. Research sovereignty, ecological child obesity, aspects emerging (5) predict future, may expansion improvement evaluation system, balance between goals, agricultural production efficiency, government policies strategies. Our results provide reference grasping current situation, key direction, trend security.

Language: Английский

The 2023 report of the Lancet Countdown on health and climate change: the imperative for a health-centred response in a world facing irreversible harms DOI

Marina Romanello,

Claudia Di Napoli, Carole Green

et al.

The Lancet, Journal Year: 2023, Volume and Issue: 402(10419), P. 2346 - 2394

Published: Nov. 14, 2023

Language: Английский

Citations

532
The 2024 report of the Lancet Countdown on health and climate change: facing record-breaking threats from delayed action DOI

Marina Romanello,

Maria Walawender, Shih-Che Hsu

et al.

The Lancet, Journal Year: 2024, Volume and Issue: 404(10465), P. 1847 - 1896

Published: Oct. 30, 2024

Language: Английский

Citations

108
The 2024 Europe report of the Lancet Countdown on health and climate change: unprecedented warming demands unprecedented action DOI Creative Commons
Kim Robin van Daalen, Cathryn Tonne, Jan C. Semenza

et al.

The Lancet Public Health, Journal Year: 2024, Volume and Issue: 9(7), P. e495 - e522

Published: May 12, 2024

Language: Английский

Citations

86
An Overview of Smart Irrigation Management for Improving Water Productivity under Climate Change in Drylands DOI Creative Commons
Zeeshan Ahmed, Dongwei GUI,

Ghulam Murtaza

et al.

Agronomy, Journal Year: 2023, Volume and Issue: 13(8), P. 2113 - 2113

Published: Aug. 11, 2023

Global drylands, covering about 41% of Earth’s surface and inhabited by 38% the world’s population, are facing stark challenges water scarcity, low productivity, food insecurity. This paper highlights major constraints to agricultural traditional irrigation scheduling methods, associated challenges, efforts, progress enhance use efficiency (WUE), conserve water, guarantee security overviewing different smart approaches. Widely used methods (based on weather, plant, soil moisture conditions) usually lack important information needed for precise irrigation, which leads over- or under-irrigation fields. On other hand, using several factors, including climate variation, properties, plant responses deficits, changes in weather can drive better decisions that help save increase yields. Various approaches, such as artificial intelligence deep learning (artificial neural network, fuzzy logic, expert system, hybrid intelligent learning), model predictive systems, variable rate (VRI) technology, unmanned aerial vehicles (UAVs) could ensure high water-scarce regions. These technologies improve management accelerate achieving multiple Sustainable Development Goals (SDGs), where no one gets left behind.

Language: Английский

Citations

61
The emerging role of nanotechnology in plant genetic engineering DOI
Henry Squire,

Sophia Tomatz,

Elizabeth Voke

et al.

Nature Reviews Bioengineering, Journal Year: 2023, Volume and Issue: 1(5), P. 314 - 328

Published: Feb. 22, 2023

Language: Английский

Citations

59
Tomato leaf disease identification via two–stage transfer learning approach DOI Creative Commons
Theodora Sanida, Argyrios Sideris,

Maria Vasiliki Sanida

et al.

Smart Agricultural Technology, Journal Year: 2023, Volume and Issue: 5, P. 100275 - 100275

Published: June 28, 2023

In the last ten years, there has been an upsurge in focus on sustainable agribusiness as a response to bio-hazards posed by effects of climate change, severe weather events, population growth, increased demands for food security, and lack natural resources. Generally, tomato plants are very susceptible wide variety diseases. So, when it comes maintaining quality crops, having quick diagnosis that is also correct plays significant role. Nowadays, deep learning (DL), notably convolutional neural networks (CNNs), have achieved exceptional results numerous applications, including categorising plant This study aims enhance disease identification algorithm tomatoes using transfer reduce time needed model be trained improve its accuracy. The based VGGNet pre-trained ImageNet two inception blocks. addition, improved categorical cross-entropy loss function multi-attribute task two-stage were included training process. Our obtains better accuracy diseases test set than other state-of-the-art techniques, shown experiments' outcomes. findings indicate substantial values produced suggested approach, with 99.23% beneficial tool farmers helping detect protect from due considerably high success rate model.

Language: Английский

Citations

44
Exploring the resource nexus between forest-based land restoration and food security: The case of the African great green wall initiative countries DOI Creative Commons
Ramoudane Orou Sannou,

Edeltraud Guenther

Land Use Policy, Journal Year: 2025, Volume and Issue: 151, P. 107499 - 107499

Published: Feb. 6, 2025

Language: Английский

Citations

2
Resilience in the built environment: Key characteristics for solutions to multiple crises DOI Creative Commons
Raúl Castaño-Rosa, Sofie Pelsmakers, Heini Järventausta

et al.

Sustainable Cities and Society, Journal Year: 2022, Volume and Issue: 87, P. 104259 - 104259

Published: Oct. 17, 2022

In the last decade, our built environment has been exposed to a significant and wide range of crises, from primary (e.g., pandemic, climate change-induced hazards) secondary such as their associated physical mental health impacts. However, previous literature mainly focused on impacts single type crisis in solutions for individual Hence, face multiple crises that we are facing now, understanding possible characteristics is crucial achieve more resilient environment. This paper aims gain better about how different impact which have proven effective, particularly response crises. First, systematic review presented, identifying main solutions. Secondly, through qualitative data analysis, interconnections between identified were established. Findings highlight provide resilience environment, (1) green healthy infrastructures; (2) adaptable (3) equitable inclusive infrastructures. Finally, key design discussed an evaluation framework proposed.

Language: Английский

Citations

48
Green Revolution to Gene Revolution: Technological Advances in Agriculture to Feed the World DOI Creative Commons
Mohd Fadhli Hamdan, Siti Nurfadhlina Mohd Noor, Nazrin Abd-Aziz

et al.

Plants, Journal Year: 2022, Volume and Issue: 11(10), P. 1297 - 1297

Published: May 12, 2022

Technological applications in agriculture have evolved substantially to increase crop yields and quality meet global food demand. Conventional techniques, such as seed saving, selective breeding, mutation breeding (variation breeding), dramatically increased production, especially during the 'Green Revolution' 1990s. However, newer issues, limited arable lands, climate change, ever-increasing demand, pose challenges agricultural production threaten security. In following 'Gene era, rapid innovations biotechnology field provide alternative strategies further improve yield, quality, resilience towards biotic abiotic stresses. These include introduction of DNA recombinant technology genome editing transcription activator-like effector (TALEN), zinc-finger nucleases (ZFN), clustered regularly interspaced short palindromic repeats/CRISPR associated (CRISPR/Cas) systems. acceptance future these modern tools rely on regulatory frameworks governing their development various countries. Herein, we examine evolution technological agriculture, focusing motivations for introduction, technical challenges, possible benefits concerns, genetically engineered product production.

Language: Английский

Citations

47
Determinants of climate change adaptation strategies and existing barriers in Southwestern parts of Ethiopia DOI Creative Commons
Dessalegn Obsi Gemeda,

Diriba Korecha,

Weyessa Garedew

et al.

Climate Services, Journal Year: 2023, Volume and Issue: 30, P. 100376 - 100376

Published: April 1, 2023

Climate change adaptation is critical for sustainable livelihood in developing countries like Ethiopia where rain-fed agriculture the major economic sector. Cross-sectional data from 442 individuals were collected farming communities southwestern parts of using a multi-stage sampling technique. Multivariate probit model, weighted average index (WAI), and problem confrontation (PCI) techniques applied to identify factors that influence household decision adapt climate change, options, existing barriers, respectively. The results multivariate model show access agricultural extension services, information, rainfall pattern crop loss decisions change. Access services information key enabled farmers adopt different strategies. male headship early onset rains variables do not Notably, use various strategies overcome negative impacts on their livelihoods. revealed lack irrigation facilities, high cost farm inputs, infertile soils barriers identified this study. Thus, strong institutional support required hinder

Language: Английский

Citations

42