Part I
Challenges of Non-Communicable Diseases
1 Introduction: Law and the Growing Burden of Non-Communicable Diseases
Non-communicable diseases (âNCDsâ) are estimated to account for close to two thirds of the deaths occurring globally, with the burden of NCDs increasing and falling predominantly on low- and middle-income countries.1 Cardiovascular diseases, cancers, chronic respiratory diseases and diabetes together âmake the largest contribution to morbidity and mortalityâ due to NCDs.2 In turn, âfour shared behavioural risk factorsâ can be identified for these types of NCDs: âtobacco use, unhealthy diet, physical inactivity and harmful use of alcoholâ.3 These diseases and risk factors form the core of international action that has developed over the last two decades to combat the growing problem of NCDs around the world.
Regulation forms a central part of national and international strategies to combat NCD morbidity and mortality, particularly regulation regarding the risk factors of tobacco use, unhealthy diet and harmful use of alcohol. The law is thus a crucial tool in targeting NCDs. Yet, at the same time, local, national and international laws have been used to challenge NCD risk factor regulation, for example, on the grounds that it infringes freedom of speech or property rights or that it discriminates against foreign investors or imported products. This book is designed to explore the interaction between the law and NCDs, and specifically the legal issues surrounding the regulation of tobacco, alcohol and unhealthy foods.
1 Developments on NCDs in the World Health Organization and the United Nations
In 1998, the World Health Assembly â the decision-making body of the World Health Organization (âWHOâ) â adopted a resolution calling on WHO member states âto collaborate with WHO in developing a global strategy for the prevention and controlâ of NCDs.4 This resolution was followed in 2000 by the World Health Assembly adoption of a Global Strategy for the Prevention and Control of Noncommunicable Diseases5 and another resolution on NCDs.6 In order to implement the global strategy, in 2008, the World Health Assembly endorsed an action plan for the period 2008 to 2013.7
Progress has accelerated, moving beyond the WHO to the broader United Nations (âUNâ) in recent years. In 2010, the UN General Assembly adopted a resolution on NCDs, noting that:
the conditions in which people live and their lifestyles influence their health and quality of life and that the most prominent non-communicable diseases are linked to common risk factors, namely, tobacco use, alcohol abuse, an unhealthy diet, physical inactivity and environmental carcinogens, being aware that these risk factors have economic, social, gender, political, behavioural and environmental determinants, and in this regard stressing the need for a multisectoral response to combat non-communicable diseases âŚ8
In recognition of the urgency and significance of NCDs, the General Assembly decided to convene a high-level meeting of the General Assembly in 2011 and requested the UN Secretary-General to submit a report on the global status of NCDs.9
In his report presented to the General Assembly in May 2011, the Secretary-General Ban Ki-moon noted that â[t]he rapidly growing magnitude of such diseases is driven in part by population ageing, the negative impact of urbanization and the globalization of trade and marketing ⌠particularly for tobacco, food and alcoholâ.10 Referring to NCDs as representing âa global epidemicâ,11 the Secretary-General noted their adverse impact on the Millennium Development Goals12 and recommended that UN member states â[i]mplement cost-effective population-wide interventions, including through regulatory and legislative actions, for the non-communicable disease-related risk factors of tobacco use, unhealthy diet, lack of physical activity and harmful alcohol useâ.13
Following the high-level meeting of heads of state and government and other state and government representatives, held in September 2011, the General Assembly adopted a resolution adopting the political declaration generated in the meeting, recognising âthe primary role and responsibility of Governments in responding to the challenge of non-communicable diseasesâ14 and that âthe rising prevalence, morbidity and mortality of non-communicable diseases worldwide can be largely prevented and controlled through collective and multisectoral action by all Member States and other relevant stakeholders at the local, national, regional and global levelsâ.15 This political declaration encapsulated the growing recognition of the NCD epidemic and the significant role of governments in addressing it, including through regulation.
In May 2013, the World Health Assembly endorsed16 the Global Action Plan for the Prevention and Control of Noncommunicable Diseases 2013â2020,17 with the overarching goal being:
To reduce the preventable and avoidable burden of morbidity, mortality and disability due to noncommunicable diseases by means of multisectoral collaboration and cooperation at national, regional and global levels, so that populations reach the highest attainable standards of health and productivity at every age and those diseases are no longer a barrier to well-being or socioeconomic development.18
These multilateral developments present an opportune time for research and reflection on the way that law can be used to promote the prevention and control of NCDs around the world.
2 The role of law and evidence in NCD risk regulation
Part I of this book sets out overarching principles that inform the rest of the volume. In Chapter 2, Jonathan Liberman continues the discussion of the global architecture for NCD governance, explaining the various mechanisms and agencies involved in implementing the current action plan within the broader context of global health. He demonstrates how law can be used both âas a proactive intervention to reduce exposure to NCD risk factorsâ (for example through regulation establishing smoke-free public areas) and âas setting the context within which power is exercised and constraints on the exercise of that powerâ (for example through constitutional provisions that provide for the creation of legislation and constitutional guarantees that set limits on legislation). Liberman provides several suggestions for using law effectively to prevent NCDs, despite the fact that efforts to do so âare liable to face legal challenges (or threats of such challenges) in both domestic and international foraâ. He emphasises the need for expertise in relevant areas of law throughout relevant stages of policy-making, and the differences and similarities between the three risk factors addressed in this book.
In the sphere of NCD risk factor regulation, strong evidence can be used to defend policy measures that are subject to legal challenge in domestic or international tribunals. Moreover, evidence is essential in the development of appropriate and effective measures to combat NCD risk factors. Recognising that NCD risk factor regulation may require innovative policy-making, in Chapter 3, Evan Anderson and Scott Burris provide an in-depth analysis of the ways in which research can be used to enhance the development of policy in a manner that is properly informed by and based on evidence. Using concrete examples from US laws, for example regarding the use of child restraints in motor vehicles and the incidence of concussion in sports, they illustrate the importance of the definition of a given policy problem to the subsequent success of the policy response, and the different ways in which knowledge can be used to identify and select appropriate legal interventions. Anderson and Burris highlight the different ways that evidence can be used in the three stages of problem definition, identification of intervention strategies and selection of regulatory interventions.
Seeking and using evidence from the earliest stages of policy-making may assist both in ensuring that the most appropriate regulatory strategies are used from a health perspective and in enhancing confidence that those strategies will survive a legal challenge. Lessons about the interaction between evidence, law and health are therefore valuable at domestic, regional and international levels in addressing NCD risk factors.
3 International aspects of NCD risk regulation
Part II of this book examines key areas of international law that affect NCD risk factor regulation, as well as offering insights into the inter...