Over the past decade, a plethora of alternative protein (AP) products has entered the US food system as plant-based food and beverage products. These AP products, which include plant-based meat and ...dairy alternatives and cell-cultured meat and seafood products, are being developed for the marketplace to simulate the appearance, texture, taste, and flavor and nutritional profiles of animal products. The new generation of AP plant-based and cell-cultured food and beverage products are part of a market-driven narrative that has embraced technology to address future human health, environmental, ethical, and planetary health challenges. This perspective article synthesizes evidence about the benefits of adopting minimally processed plant-based diets that support sustainable food systems and human and planetary health. Thereafter, it examines 4 wicked challenges related to AP products in the US context that include 1) a confusing marketing landscape for the public; 2) diverse views and varying acceptance among consumers about the health and environmental benefits of these products; 3) inadequate education and labeling provided by federal agencies to enable consumers to understand how these may support healthy sustainable diets; and 4) slow federal policy and regulatory actions to address the range of AP products and provide industry guidance. The article concludes with suggested policies and actions for government agencies and food system actors to address these challenges. Future research and actions are needed to balance the human health, equity, animal welfare, and economic viability goals and to clarify how AP products may support safe, healthy, sustainable diets and food systems.
Statement of Significance: This perspective article describes the policy implications for a new generation of highly processed, alternative protein (AP) plant-based and cell-cultured food and beverage products that have rapidly entered the US marketplace over the past decade. This is an important topic that has not been explored in depth by the journal from a policy perspective, although other ASN journals have covered this topic in various ways in recent years. The unique contribution of this article is that it examines 4 challenges related to AP products in the US context concerning consumer acceptance, education needs, marketing trends, labeling policies, and regulatory agency oversight. After examining these 4 challenges, the article suggests actions for federal government and other food system actors to address AP products, and clarify how they may support healthy and sustainable dietary patterns and food systems.
The future of plant-based diets is a complex public health issue inextricably linked to planetary health. Shifting the world's population to consume nutrient-rich, plant-based diets is among the most ...impactful strategies to transition to sustainable food systems to feed 10 billion people by 2050. This review summarizes how international expert bodies define sustainable diets and food systems and describes types of sustainable dietary patterns. It also explores how the type and proportion of plant- versus animal-source foods and alternative proteins relate to sustainable diets to reduce diet-related morbidity and mortality. Thereafter, we synthesize evidence for current challenges and actions needed to achieve plant-based sustainable dietary patterns using a conceptual framework with principles to promote human health, ecological health, social equity, and economic prosperity. We recommend strategies for governments, businesses, and civil society to encourage marketplace choices that lead to plant-rich sustainable diets within healthy, equitable, and resilient agroecological food systems.
Judgments and integrity uphold professionalism. Failure to manage professional conflicts of interest (COIs) may undermine trust in an individual, practitioner, or institution. This perspective ...article examines standards for nutrition researchers and practitioners to manage COIs for the Dietary Guidelines for Americans (DGA) process. Thereafter, this article analyzes a study published by Mialon et al. that raised concerns about the expert advisory committee selection process and management of COIs for 20 professionals appointed by the Department of Health and Human Services (HHS) and the USDA, who served on a federal government advisory committee to review evidence for the Dietary Guidelines Advisory Committee (DGAC) 2020 scientific report. The analysis found that Mialon et al. enumerated COIs for each DGAC member with industry, removed from the original context, which prevented readers from assessing the COI risk. Moreover, the USDA ethics office concluded that “the 20 committee members were in full compliance with the federal ethics rules applicable to special government employees.” I conclude that Mialon et al. could use institutional mechanisms to encourage the USDA and HHS to strengthen future COI policies and procedures, aligned with the 2022 National Academies of Sciences, Engineering and Medicine report recommendations to improve the DGA 2025 to 2030 process.
Preventing childhood obesity Koplan, Jeffrey; Liverman, Catharyn T; Kraak, Vivica I
2005, 20050113, 2005-01-31, 2005-01-15, 20050101
eBook, Book
Odprti dostop
Children's health has made tremendous strides over the past century. In general, life expectancy has increased by more than thirty years since 1900 and much of this improvement is due to the ...reduction of infant and early childhood mortality. Given this trajectory toward a healthier childhood, we begin the 21st-century with a shocking development?an epidemic of obesity in children and youth. The increased number of obese children throughout the U.S. during the past 25 years has led policymakers to rank it as one of the most critical public health threats of the 21st-century.
Preventing Childhood Obesity provides a broad-based examination of the nature, extent, and consequences of obesity in U.S. children and youth, including the social, environmental, medical, and dietary factors responsible for its increased prevalence. The book also offers a prevention-oriented action plan that identifies the most promising array of short-term and longer-term interventions, as well as recommendations for the roles and responsibilities of numerous stakeholders in various sectors of society to reduce its future occurrence. Preventing Childhood Obesity explores the underlying causes of this serious health problem and the actions needed to initiate, support, and sustain the societal and lifestyle changes that can reverse the trend among our children and youth.
PDF
