Sustainable diets

Sustainability and nutrition 380 Sustainable development 382 Food security 383 Climate change and obesity 384 Useful websites and further reading 388 The public health nutrition field has identified a need to encompass the inter-relationship of man with his environment (The Giessen Declaration, 2005). Ecological public health nutrition places nutrition within its wider structural settings including the political, physical, socio-cultural and economic environment that influence individual behaviour and health. As a consequence, it includes the impact of what is eaten on the natural environment as well as the impact of environmental and climate change on all components of food security, i.e. on what food is available, accessible, utilizable and stable (...

2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
M Jevtic ◽  
C Bouland

Abstract Public health professionals (PHP) have a dual task in climate change. They should persuade their colleagues in clinical medicine of the importance of all the issues covered by the GD. The fact that the health sector contributes to the overall emissions of 4.4% speaks to the lack of awareness within the health sector itself. The issue of providing adequate infrastructure for the health sector is essential. Strengthening the opportunities and development of the circular economy within healthcare is more than just a current issue. The second task of PHP is targeting the broader population. The public health mission is being implemented, inter alia, through numerous activities related to environmental monitoring and assessment of the impact on health. GD should be a roadmap for priorities and actions in public health, bearing in mind: an ambitious goal of climate neutrality, an insistence on clean, affordable and safe energy, a strategy for a clean and circular economy. GD provides a framework for the development of sustainable and smart transport, the development of green agriculture and policies from field to table. It also insists on biodiversity conservation and protection actions. The pursuit of zero pollution and an environment free of toxic chemicals, as well as incorporating sustainability into all policies, is also an indispensable part of GD. GD represents a leadership step in the global framework towards a healthier future and comprises all the non-EU members as well. The public health sector should consider the GD as an argument for achieving goals at national levels, and align national public health policies with the goals of this document. There is a need for stronger advocacy of health and public-health interests along with incorporating sustainability into all policies. Achieving goals requires the education process for healthcare professionals covering all of topics of climate change, energy and air pollution to a much greater extent than before.


2020 ◽  
Vol 30 (Supplement_5) ◽  
Author(s):  
◽  

Abstract This workshop is dedicated on SDGs in the focus of environmental and health issues, as very important and actual topic. One of the characteristics of today's societies is the significant availability of modern technologies. Over 5 billion (about 67%) people have a cellphone today. More than 4.5 billion people worldwide use the Internet, close to 60% of the total population. At the same time, one third of the people in the world does not have access to safe drinking water and half of the population does not have access to safe sanitation. The WHO at UN warns of severe inequalities in access to water and hygiene. Air, essential to life, is a leading risk due to ubiquitous pollution and contributes to the global disease burden (7 million deaths per year). Air pollution is a consequence of traffic and industry, but also of demographic trends and other human activities. Food availability reflects global inequality, famine eradication being one of the SDGs. The WHO warns of the urgency. As technology progresses, social inequality grows, the gap widens, and the environment continues to suffer. Furthermore, the social environment in societies is “ruffled” and does not appear to be beneficial toward well-being. New inequalities are emerging in the availability of technology, climate change, education. The achievement reports on the Sustainable Development Goals (SDGs), also point out to the need of reviewing individual indicators. According to the Sustainable Development Agenda, one of the goals is to reduce inequalities, and environmental health is faced by several specific goals. The Global Burden of Disease is the most comprehensive effort to date to measure epidemiological levels and trends worldwide. It is the product of a global research collaborative and quantifies the impact of hundreds of diseases, injuries, and risk factors in countries around the world. This workshop will also discuss Urban Health as a Complex System in the light of SDGs. Climate Change, Public Health impacts and the role of the new digital technologies is also important topic which is contributing to SDG3, improving health, to SDG4, allowing to provide distance health education at relatively low cost and to SDG 13, by reducing the CO2 footprint. Community Engagement can both empower vulnerable populations (so reducing inequalities) and identify the prior environmental issues to be addressed. The aim was to search for public health programs using Community Engagement tools in healthy environment building towards achievement of SDGs. Key messages Health professionals are involved in the overall process of transformation necessary to achieve the SDGs. Health professionals should be proactive and contribute to the transformation leading to better health for the environment, and thus for the human population.


2020 ◽  
Vol 66 (2) ◽  
pp. 186-197
Author(s):  
Shashi Bala Singh ◽  

The goals of sustainable development are to end hunger, achieve food security and improve nutritional status. Food security is dependent on agriculture in two ways: firstly, it ensures the supply of food grains and secondly, provides the livelihood for 36% (source) of the total workforce. Agriculture, in turn, is dependent on climate. Therefore, climate change, implying any alteration in parameters such as temperature and humidity, govern crop growth and therefore has a consequential impact on the quantity of food grains produced, gradually affecting the food security of a region. With this chain of understanding, an attempt has been made in this paper to analyse the impact of climate change on agricultural production in Fatehpur district of Ganga-Yamuna Doab, a region that experiences challenges for food security due to both low agricultural production and lack of nutritious food. Secondary data has been used in the context of food security of the area.


2009 ◽  
Vol 13 (3) ◽  
pp. 304-313 ◽  
Author(s):  
Heidi Sulda ◽  
John Coveney ◽  
Michael Bentley

AbstractObjectiveTo develop a framework to guide action in the public health nutrition workforce to develop policies and practices addressing factors contributing to climate change.DesignAction/consultative research.SettingInterviews – South Australia, questionnaire – Australia.SubjectsInterviews – key informants (n 6) were from various government, academic and non-government positions, invited through email. Questionnaire – participants were members of the public health nutrition workforce (n 186), recruited to the study through emails from public health nutrition contacts for each State in Australia (with the exception of South Australia).ResultsSupport by participants for climate change as a valid role for dietitians and nutritionists was high (78 %). However, climate change was ranked low against other public health nutrition priorities. Support of participants to conduct programmes to address climate change from professional and work organisations was low. The final framework developed included elements of advocacy/lobbying, policy, professional recognition/support, organisational support, knowledge/skills, partnerships and programmes.ConclusionsThis research demonstrates a need for public health nutrition to address climate change, which requires support by organisations, policy, improved knowledge and increased professional development opportunities.


2008 ◽  
Vol 11 (8) ◽  
pp. 867-874 ◽  
Author(s):  
Ingrid Keller ◽  
Tim Lang

AbstractObjectiveFood-based dietary guidelines (FBDGs) are globally promoted as an important part of national food and nutrition policies. They are presented within policy as key features of the strategy to educate the public and guide policy-makers and other stakeholders about a healthy diet. This paper examines the implementation of FBDGs in four countries: Chile, Germany, New Zealand and South Africa – diverse countries chosen to explore the realities of the FBDG within policy on public health nutrition.DesignA literature review was carried out, followed by interviews with representatives from the governmental, academic and private sector in all four countries.ResultsIn all four countries the FBDG is mainly implemented via written/electronic information provided to the public through the health and/or education sector. Data about the impact of FBDGs on policy and consumers’ food choice or dietary habits are incomplete; nutrition surveys do not enable assessment of how effective FBDGs are as a factor in dietary or behavioural change. Despite limitations, FBDGs are seen as being valuable by key stakeholders.ConclusionFBDGs are being implemented and there is experience which should be built upon. The policy focus needs to move beyond merely disseminating FBDGs. They should be part of a wider public health nutrition strategy involving multiple sectors and policy levels. Improvements in the implementation of FBDGs are crucial given the present epidemic of chronic, non-communicable diseases.


Author(s):  
Shingirai S. Mugambiwa ◽  
Happy M. Tirivangasi

This article aims to assess the impacts of climate change towards the achievement of Sustainable Development Goal number two (SDG 2) as well as examining the poverty alleviation strategies by subsistence farmers in South Africa. Widespread hunger and poverty continue to be among the most life-threatening problems confronting mankind. Available statistics show that global poverty remains a serious challenge around the world. Across the globe, one in five people lives on less than $1 a day and one in seven suffers from chronic hunger. Similarly, the developing world is adversely affected by poverty and hunger. In the sub-Saharan Africa, research has revealed a higher prevalence of hunger, malnutrition, poverty and food insecurity. SDG 2 focuses more on eliminating hunger and promoting sustainable agriculture. The study employed an exploratory design and a qualitative method. Snowball sampling was used in selecting relevant sources which led the researchers to other research work on the same field through keywords and reference lists. The researchers employed discourse analysis to analyse data. The study discovered that there are numerous potential effects climate change could have on agriculture. It affects crop growth and quality and livestock health. Farming practices could also be affected as well as animals that could be raised in particular climatic areas. The impact of climate change as well as the susceptibility of poor communities is very immense. The article concludes that climate change reduces access to drinking water, negatively affects the health of people and poses a serious threat to food security.


2019 ◽  
Vol 29 (Supplement_4) ◽  
Author(s):  
C Rinaldi ◽  
M P M Bekker

Abstract Background The political system is an important influencing factor for population health but is often neglected in the public health literature. This scoping review uses insights from political science to explore the possible public health consequences of the rise of populist radical right (PRR) parties in Europe, with welfare state policy as a proxy. The aim is to generate hypotheses about the relationship between the PRR, political systems and public health. Methods A literature search on PubMed, ScienceDirect and Google Scholar resulted in 110 original research articles addressing 1) the relationship between the political system and welfare state policy/population health outcomes or 2) the relationship between PRR parties and welfare state policy/population health outcomes in Europe. Results The influence of political parties on population health seems to be mediated by welfare state policies. Early symptoms point towards possible negative effects of the PRR on public health, by taking a welfare chauvinist position. Despite limited literature, there are preliminary indications that the effect of PRR parties on health and welfare policy depends on vote-seeking or office-seeking strategies and may be mediated by the political system in which they act. Compromises with coalition partners, electoral institutions and the type of healthcare system can either restrain or exacerbate the effects of the PRR policy agenda. EU laws and regulations can to some extent restrict the nativist policy agenda of PRR parties. Conclusions The relationship between the PRR and welfare state policy seems to be mediated by the political system, meaning that the public health consequences will differ by country. Considering the increased popularity of populist parties in Europe and the possibly harmful consequences for public health, there is a need for further research on the link between the PRR and public health.


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