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Articles

• Toward a new philosophy of preventive nutrition : from a reductionist to a holistic paradigm to improve nutritional recommendations
  27 octobre 2021, par Mathilde COUDRAY

  The reductionist approach has been predominant to date in human nutrition research and has unraveled some of the fundamental mechanisms at the basis of food nutrients (e.g., those that involve deficiency diseases). In Western countries, along with progress in medicine and pharmacology, the reductionist approach helped to increase life expectancy. However, despite 40 y of research in nutrition, epidemics of obesity and diabetes are growing each year worldwide, both in developed and developing countries, leading to a decrease in healthy life years. Yet, interactions between nutrition-health relations cannot be modeled on the basis of a linear cause-effect relation between 1 food compound and 1 physiologic effect but rather from multicausal nonlinear relations. In other words, explaining the whole from the specific by a bottom-up reductionist approach has its limits. A top-down approach becomes necessary to investigate complex issues through a holistic view before addressing any specific question to explain the whole. However, it appears that both approaches are necessary and mutually reinforcing. In this review, Eastern and Western research perspectives are first presented, laying out bases for what could be the consequences of applying a reductionist versus holistic approach to research in nutrition vis-à-vis public health, environmental sustainability, breeding, biodiversity, food science and processing, and physiology for improving nutritional recommendations. Therefore, research that replaces reductionism with a more holistic approach will reveal global and efficient solutions to the problems encountered from the field to the plate. Preventive human nutrition can no longer be considered as “pharmacology” or foods as “drugs.”

• A ‘lived experience of food environments’ international decisionmakers panel: Enhancing policy impact through improved research evidence translation and communication
  1 June 2021, by Mathilde COUDRAY

  Mark Spires, Centre for Food Policy – City, University of London Sigrid Wertheim-Heck, Environmental Policy Group – Wageningen University and Research Michelle Holdsworth, UNESCO Chair in World Food Systems/Montpellier Interdisciplinary Centre on Sustainable Agri-food Systems – Montpellier, France Corinna Hawkes, Centre for Food Policy – City, University of London
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  Food environments – the interface between people and the food system – play a critical role in (…)

• A safe and just space for humanity : can we live within the doughnut ?
  23 novembre 2021, par Mathilde COUDRAY

  Humanity’s challenge in the 21st century is to eradicate poverty and achieve prosperity for all within the means of the planet’s limited natural resources. In the run-up to Rio+20, this discussion paper presents a visual framework – shaped like a doughnut – which brings planetary boundaries together with social boundaries, creating a safe and just space between the two, in which humanity can thrive. Moving into this space demands far greater equity – within and between countries – in the use of natural resources, and far greater efficiency in transforming those resources to meet human needs.

• When collective action drives corporate social responsibility implementation in small and medium-sized enterprises : the case of a network of French winemaking cooperatives
  23 novembre 2021, par Mathilde COUDRAY

  Increasing attention has been given to the engagement of small and medium-sized enterprises (SMEs) in corporate social responsibility (CSR), yet little is known about collective SME actions to implement CSR. We conducted 29 semi-structured interviews to investigate a network of 18 French winemaking cooperatives. These SMEs are particularly interesting because they have traditionally operated on values similar to CSR principles. The case study explores how collective action was able to drive CSR implementation in the cooperatives over time. Our results highlight the mechanisms of collective action related to social capital and their impacts on cooperative relationships with key stakeholders. We also provide managerial recommendations for this type of CSR network.

• Urban governance for food security : the alternative food system in Belo Horizonte
  23 novembre 2021, par Mathilde COUDRAY

  With a population of 2.5 million people, the city of Belo Horizonte, Brazil, is a world pioneer in tackling food consumption, distribution and production as components of an integrated urban policy for food security. The paper gives a description of the main programmes and features of this policy arguing that over 15 years the city and its Municipal Secretariat for Food Policy and Supply have built a particular alternative food system. Marked by the comprehensive scope of its programmes ; its urban/rural focus ; the flexibility of the initiatives and, above all, by its commitment to social justice and equitable access to food, Belo Horizonte has developed a distinct mode of governance for food security. The unique ‘alterity’ of this food system is set further apart from those being attempted in Europe and in North America because it is government-driven. The paper discusses its strengths and current challenges.

• Malaysian Food Barometer (MFB) : a study of the impact of compressed modernisation on food habits
  3 novembre 2021, par Mathilde COUDRAY

  The Malaysian society is undergoing rapid modernisation. The
  emerging middle class in Malaysia is influencing the lifestyles and traditional food habits of the main three ethnics (i.e. Malays, Chinese, and Indians). This article studied the impact of compressed modernisation on food in a multicultural context. The Malaysian Food Barometer (MFB), published in the year 2014, focuses on the socio-cultural determinants of food habits in Malaysia.

• Improving lifestyles sustainability through community gardening : results and lessons learnt from the JArDinS quasi-experimental study.
  10 novembre 2021, par Mathilde COUDRAY

  Despite an increasing number of studies highlighting the health benefits of community gardening, the literature is limited by cross-sectional designs. The “JArDinS” quasi-experimental study aimed to assess the impact of community garden participation on the adoption of more sustainable lifestyles among French adults.

• Global food losses and food waste – Extent, causes and prevention
  3 novembre 2021, par Mathilde COUDRAY

  The study highlights the losses occurring along the entire food chain, and makes assessments of their magnitude. Further, it identifies causes of food losses and possible ways of preventing them.

• 2020 Global Nutrition Report
  26 octobre 2021, par Mathilde COUDRAY

  The 2020 Global Nutrition Report looks beyond global and national patterns, revealing significant inequalities in nutrition outcomes within countries and populations. Based on the best-available data, in-depth analysis and expert opinion rooted in evidence, the report identifies critical actions to achieve nutrition equity. Everyone deserves access to healthy, affordable food and quality nutrition care.

• The global distribution of acute unintentional pesticide poisoning : estimations based on a systematic review
  26 octobre 2021, par Mathilde COUDRAY

  Human poisoning by pesticides has long been seen as a severe public health problem. As early as 1990, a task force of the World Health Organization (WHO) estimated that about one million unintentional pesticide poisonings occur annually, leading to approximately 20,000 deaths. Thirty years on there is no up-to-date picture of global pesticide poisoning despite an increase in global pesticide use. Our aim was to systematically review the prevalence of unintentional, acute pesticide poisoning (UAPP), and to estimate the annual global number of UAPP.
  We carried out a systematic review of the scientific literature published between 2006 and 2018, supplemented by mortality data from WHO. We extracted data from 157 publications and the WHO cause-of-death database, then performed country-wise synopses, and arrived at annual numbers of national UAPP. World-wide UAPP was estimated based on national figures and population data for regions defined by the Food and Agriculture Organization (FAO).