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The food system is responsible for some of society’s most pressing sustainability challenges. Diets are currently unsustainable in many countries as evidenced by the growing burden of malnutrition, degradation of natural resources, contributions to climate change, and unaffordability of healthy diets. There is an urgent need to address the gaps in understanding of what a sustainable food system means across varying populations and geographies and how we can better measure these systems, while identifying how dietary choices impact on human health and the environment. However, decision makers and experts are questioning whether it is possible to meet environmental, social, and economic goals simultaneously, or whether trade-offs are necessary. Thus, the development of better measurements and indicators to clearly understand the benefits and considerations for healthy and sustainable food systems is needed.
It is widely known that food markets have a high environmental impact, which needs to be minimized in order to help mitigate climate change. Governments and international institutions can help improve the sustainability of global food production; however, consumers’ decisions have an important role in influencing food market stakeholders’ choices towards sustainable food sources and low-emission practices. Understanding consumers' awareness of the importance of choosing sustainable diets and their capability to adapt their individual decision-making, is pivotal to stimulating or improving consumers’ willingness to move towards choosing climate-friendly food and avoiding food waste. The...
Prof. Dharini Sivakumar was previously an Associate Partner at Simfresh International an agribusiness development company. All other Topic Editors declare no competing interests with regard to the Research Topic subject.
One Health (OH) is the conceptual and operational framework that links environment, food-producing organisms and human health. OH is a developing field, that deals with the multifaceted web of feed-backs and interactions among its components. In order to avoid “drowning into complexity”, priority issues should be identified, either for research and for risk analysis. To date OH approaches have frequently pivoted on infectious agents shared among animals and humans and the related problems, such as antibiotic resistance. Nevertheless, the OH scenarios include, and should increasingly include, environment-and-health problems. Food and environment do interact. Environment influences the liv...
Global socioeconomic systems and climate change exacerbate disparities that leave a huge proportion of the human population malnourished. This condition will be further worsened by intensive food production like livestock that produces affordable protein but contribute to increasing greenhouse gases, making conventional food sources such as animal livestock unsustainable at global scales, in a vicious cycle. Thus, food systems have come under pressure to meet global food demands, whilst having to meet economic and ecological targets.
For decades, government, industry, and the mainstream media have extolled the virtues of biotechnology while downplaying its negative side effects. Focusing on agriculture, Resistance Is Fertile challenges this dominant rhetoric by analyzing the major issues around which opponents of biotechnology in Canada are mobilizing resistance – namely, the enclosure of the biological and the knowledge commons, which together form the BioCommons. What emerges is an empirically and theoretically informed analysis of Canada’s regulatory regime, the corporate control of seeds, and attempts to construct and control public discussions about agricultural biotechnology.
Building on the Millennium Development Goals, the UN Sustainable Development Goals (SDGs) are the cornerstone of the 2030 Agenda for Sustainable Development, billed by the UN as “an agenda of unprecedented scope and significance.” These seventeen goals are conceived as integrated, indivisible, and as balancing the economic, social and environmental dimensions of sustainable development. To be achieved by 2030, the goals are organized around five core pillars: people, planet, prosperity, peace and partnership. As a member of the SDGs Publishers Compact, Frontiers is committed to advocating the themes represented by the SDGs and accelerating progress to achieve them. Nutrition sits at the ...
The Special Issue “Extractable and Non-Extractable Antioxidants” gives an updated view on antioxidants—both in their extractable and non-extractable form—in the different food groups, their products thereof, and food preparations as well as byproducts and biomass waste. The potential beneficial properties of these compounds and nutraceutical formulations are described in the various studies covered in this Special Issue.