scholarly journals Reconciling irrigated food production with environmental flows for Sustainable Development Goals implementation

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Jonas Jägermeyr ◽  
Amandine Pastor ◽  
Hester Biemans ◽  
Dieter Gerten
2020 ◽  
Author(s):  
Jonathan Doelman ◽  
Tom Kram ◽  
Benjamin Bodirsky ◽  
Isabelle Weindle ◽  
Elke Stehfest

<p>The human population has substantially grown and become wealthier over the last decades. These developments have led to major increases in the use of key natural resources such as food, energy and water causing increased pressure on the environment throughout the world. As these trends are projected to continue into the foreseeable future, a crucial question is how the provision of resources as well as the quality of the environment can be managed sustainably.</p><p>Environmental quality and resource provision are intricately linked. For example, food production depends on availability of water, land suitable for agriculture, and favourable climatic circumstances. In turn, food production causes climate change due to greenhouse gas emissions, and affects biodiversity through conversion of natural vegetation to agriculture and through the effects of excessive fertilizer and use of pesticides. There are many examples of the complex interlinkages between different production systems and environmental issues. To handle this complexity the nexus concept has been introduced which recognizes that different sectors are inherently interconnected and must be investigated in an integrated, holistic manner.</p><p>Until now, the nexus literature predominantly exists of local studies or qualitative descriptions. This study present the first qualitative, multi-model nexus study at the global scale, based on scenarios simultaneously developed with the MAgPIE land use model and the IMAGE integrated assessment model. The goal is to quantify synergies and trade-offs between different sectors of the water-land-energy-food-climate nexus in the context of sustainable development goals (SDGs). Each scenario is designed to substantially improve one of the nexus sectors water, land, energy, food or climate. A number of indicators that capture important aspects of both the nexus sectors and related SDGs is selected to assess whether these scenarios provide synergies or trade-offs with other nexus sectors, and to quantify the effects. Additionally a scenario is developed that aims to optimize policy action across nexus sectors providing an example of a holistic approach that achieves multiple sustainable development goals.</p><p>The results of this study highlight many synergies and trade-offs. For example, an important trade-off exists between climate change policy and food security targets: large-scale implementation of bio-energy and afforestation to achieve stringent climate targets negatively impacts food security. An interesting synergy exists between the food, water and climate sectors: promoting healthy diets reduces water use, improves water quality and increases the uptake of carbon by forests.</p>


2021 ◽  
pp. FSO692
Author(s):  
Luria L Founou ◽  
Raspail C Founou ◽  
Sabiha Y Essack

Antimicrobial resistance (AMR) threatens to reverse the essential benefits of antibiotics, not only in humans, where decades of advancements in healthcare outcomes are endangered, but also in the food production industry. As the world moves toward Sustainable Development Goals, food safety is a critical element to improve and strengthen global health, and ensure sustainable development. Emergence of AMR in the food production industry represents a serious risk for exposed workers, their relatives and consumers. This perspective presents the challenge of AMR through the lens of food safety, by highlighting its multisectoral and multidimensional implications not only on the Sustainable Development Goals for food safety and public health but also on food security, animal health and welfare, the environment and climate, and socioeconomic development.


2021 ◽  
Vol 42 (1) ◽  
Author(s):  
Colin W. Binns ◽  
Mi Kyung Lee ◽  
Bruce Maycock ◽  
Liv Elin Torheim ◽  
Keiko Nanishi ◽  
...  

Food production is affected by climate change, and, in turn, food production is responsible for 20–30% of greenhouse gases. The food system must increase output as the population increases and must meet nutrition and health needs while simultaneously assisting in achieving the Sustainable Development Goals. Good nutrition is important for combatting infection, reducing child mortality, and controlling obesity and chronic disease throughout the life course. Dietary guidelines provide advice for a healthy diet, and the main principles are now well established and compatible with sustainable development. Climate change will have a significant effect on food supply; however, with political commitment and substantial investment, projected improvements will be sufficient to provide food for the healthy diets needed to achieve the Sustainable Development Goals. Some changes will need to be made to food production, nutrient content will need monitoring, and more equitable distribution is required to meet the dietary guidelines. Increased breastfeeding rates will improve infant and adult health while helping to greenhouse gases. Expected final online publication date for the Annual Review of Public Health, Volume 42 is April 2021. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.


2020 ◽  
Vol 30 (Supplement_1) ◽  
pp. i19-i23 ◽  
Author(s):  
Giuseppe Grosso ◽  
Alberto Mateo ◽  
Natalie Rangelov ◽  
Tatjana Buzeti ◽  
Christopher Birt

Abstract The 2030 Agenda for the Sustainable Development Goals (SDGs) represents a common framework of international cooperation to promote sustainable development. Nutrition is the key point for the SDG 2 ‘End hunger, achieve food security and improved nutrition and promote sustainable agriculture’ and is an essential component for achieving many of the other targets: overall, the nutritional aspects of the SDGs aim to promote healthy and sustainable diets and ensure food security globally. While undernutrition is of minimal concern in the European Union Member States, trends in childhood obesity are still alarming and far from any desirable target. European food production systems have improved over the last years, with immediate impact on several environmental aspects; however, a comprehensive regulatory framework to fulfil the environmental and climate targets is still lacking. Policy actions at multinational level are needed to achieve global nutrition targets designed to guide progress towards tackling all forms of malnutrition while preserving the environment through virtuous food production and food systems.


2020 ◽  
Vol 15 (6) ◽  
pp. 1585-1599 ◽  
Author(s):  
Elizabeth Nicholls ◽  
Adrian Ely ◽  
Linda Birkin ◽  
Parthiba Basu ◽  
Dave Goulson

Abstract Food production depends upon the adequate provision of underpinning ecosystem services, such as pollination. Paradoxically, conventional farming practices are undermining these services and resulting in degraded soils, polluted waters, greenhouse gas emissions and massive loss of biodiversity including declines in pollinators. In essence, farming is undermining the ecosystem services it relies upon. Finding alternative more sustainable ways to meet growing food demands which simultaneously support biodiversity is one of the biggest challenges facing humanity. Here, we review the potential of urban and peri-urban agriculture to contribute to sustainable food production, using the 17 sustainable development goals set by the United Nations General Assembly as a framework. We present new data from a case study of urban gardens and allotments in the city of Brighton and Hove, UK. Such urban and peri-urban landholdings tend to be small and labour-intensive, characterised by a high diversity of crops including perennials and annuals. Our data demonstrate that this type of agricultural system can be highly productive and that it has environmental and social advantages over industrial agriculture in that crops are usually produced using few synthetic inputs and are destined for local consumption. Overall, we conclude that food grown on small-scale areas in and near cities is making a significant contribution to feeding the world and that this type of agriculture is likely to be relatively favourable for some ecosystem services, such as supporting healthy soils. However, major knowledge gaps remain, for example with regard to productivity, economic and employment impacts, pesticide use and the implications for biodiversity.


2021 ◽  
Vol 13 (22) ◽  
pp. 12433
Author(s):  
Mohammad Fazle Rabbi ◽  
Morshadul Hasan ◽  
Sándor Kovács

In the light of linkages in various scales and targets, the complex and nuanced design of the sustainable development goals (SDG) raises more challenges in their implementation on the ground. This paper reviewed 25 food security indicators, proposed improvements to facilitate operationalization, and illustrated practical implementation. The research focused on three essential blind spots that arise from the potential interactions between sustainable food production, consumption, and domestic material consumption (DMC). Projection of latent structure regression was applied to link food security and sustainable development goals. Findings revealed that the key target in reducing trade-offs was the integration of DMC with sustainable food production and consumption. DMC was positively correlated with the creation of coherent SDG strategies and sustainable food security. Practical implications were discussed by highlighting how to achieve food security across contrasting development contexts and the challenges of addressing the links between targets and indicators within and beyond SDGs 2 and 12. The results are useful for setting a proper strategy for sustainable production and consumption that can improve the efficient use of resources in the eight Central European countries.


2021 ◽  
Author(s):  
Mark jwaideh ◽  
Carole Dalin

<p>Due to increased demand for food, feed, fibre and fuels, intensive resource-use for crop production causes depletion of finite natural resources imperils ecosystems’ integrity. Environmental sustainability is a major global challenge, as identified by the UN Sustainable Development Goals (SDG), which indicate environmental protection, and higher food production (to end hunger and achieve food security and nutrition), as key goals. As such, the need to measure the environmental sustainability of agriculture globally is imperative to aid decision making for long term, multidisciplinary policy and research programs.</p><p>Composite indicators are popular tools to assess environmental performance due to their operational relevance in policy-making. However, the reliability of a composite indicator heavily depends not only on the meaningfulness and accuracy of the indicators embedded within, but also on the underlying methods used to construct the composite indicator. This research takes advantage of new spatially-explicit estimates of environmental impacts of global agriculture due to the use of fertiliser, water, land-use and emissions of greenhouse gases to build an integrated environmental sustainability indicator. Different constructions of a meaningful composite indicator are formed and assessed for their sensitivity to varying biophysical and resource input factors.</p><p>The tool will be used to analyse hotspots for environmental impacts and resource intensities, providing the initial analysis to aid institutions and governments at the strategic level to compare their level of sustainability, thus encouraging improvement of standards/ranking against other regions and implement drivers for behaviour and change. The study opens the opportunity to provide sustainable food production frameworks globally, group regions and analysis trade-offs/synergies between environmental impacts. Furthermore, by using emerging environmental datasets, this work generates new knowledge and understanding of globally significant environmental processes and profile these policy relevant insights; a process that is increasingly important for global agendas such as the U.N. Sustainable Development Goals.</p>


2018 ◽  
Vol 16 (4) ◽  
pp. 126-140 ◽  
Author(s):  
Victor Sukhonos ◽  
Inna Makarenko ◽  
Yulia Serpeninova ◽  
Gunay Qasimova

Tracking progress in Sustainable Development Goals (especially Goal 2, Goal 17) substantiates the classification of stakeholders information requests in different sectors of the economy, as well as development of algorithms for selecting the most priority and relevant requests in the context of stakeholder cross-sector partnership. Capital concept and multi-stakeholder approach were recognized as the most appropriate for solving these tasks. This research of existing categories and groups of stakeholders in the real (food production) sector describes the proposed methodology for classifying their information requests and algorithm for their prioritization in relation to a certain type of capital, sustainability dimensions and material topics for stakeholders, SDG, targets, Global Reporting Initiative indicators. The developed methodology is universal both from the point of view of the investigated sectors, the number of alternative stakeholders requests, and the number of experts, as well as from the considerable world experience in prioritizing these requests.


Sign in / Sign up

Export Citation Format

Share Document