The United Nations urges governments to promote sustainable, healthy diets to combat undernutrition, obesity, and climate change. This paper examines policy insights from high-income countries (HICs) and their applicability to low- and middle-income countries (LMICs). Alternative proteins (AP) should be affordable, locally sustainable, and culturally acceptable. Food-based dietary guidelines (FBDGs) should guide AP product development, ensuring they complement traditional proteins. Harmonizing multisectoral policies is crucial for LMICs to achieve a protein transition and food systems transformation by 2050.
This study underscores the importance of recognizing and respecting diverse worldviews, knowledge systems, and values in addressing global challenges like biodiversity loss and climate change. By providing a framework that emphasizes understanding onto-epistemological assumptions and power dynamics, the research offers principles to guide more inclusive and respectful engagement with diverse perspectives, aligning with the goals of the International Day of Indigenous Peoples to promote cultural diversity and indigenous knowledge in conservation efforts.
The integration of comprehensive digital twins in laboratory environments heralds a paradigm shift, enabling a level of automation and data management previously unattainable. This integration promises to enhance the efficiency and scope of self-driving laboratories and pave the way for creating a general “artificial intelligence (AI) scientist” with universal capabilities.
Contemporary global agrifood production systems are striving to feed a growing population of over 8 billion people. The growing population and fast economic growth in low- and middle-income countries (LMICs) are leading to shifts in dietary preferences. Climate change and other challenges also add pressure to the global food system. In this persepctive alternative protein (AP) foods are proposed to support a global protein transition. Whereas AP food innovation has been a strategy to promote consumption of protein sources with low environmental impact in high-income countries (HICs) diets, their relation to sustainable, high-quality diets in low- and middle-income countries (LMICs) remains to be established
The Planetary Health Diet Index (PHDI) is a novel measure adapted to quantify alignment with the dietary evidence presented by the EAT-Lancet Commission on Food, Planet, Health. This review aimed to examine how population-level health and sustainability of diet as measured by the PHDI changed from 2003 to 2018, and to assess how PHDI correlated with inadequacy for nutrients of public health concern (iron, calcium, potassium, and fiber) in the United States. Although there have been positive changes over the past 20 years, there is substantial room for improving the health and sustainability of the United States diet. Shifting diets toward EAT-Lancet recommendations would improve nutrient adequacy for iron, fiber, and potassium. Policy action is needed to support healthier, more sustainable diets in the United States and globally.
Endocrine disruptive chemicals affect negatively women's reproductive systems.
Transitioning to a post-growth economy — i.e., one that doesn't depend on continued economic expansion and resource utilization (SDG 8) — is increasingly seen as necessary to address the climate crisis (SDG 13) and live sustainably within the resource limits of the planet. This One Earth Perspective Article offers policies that could address some of the challenges associated with post-growth economics (i.e., how to avoid recession).
The authors evaluate shifts in water reservoirs (i.e. atmospheric versus terrestrial and underground water storage). Projections indicate water storage deficits in most Southern Hemisphere basins during the summer.
This article links to the United Nations Sustainable Development Goals (SDGs) by addressing Goal 12 (Responsible Consumption and Production), highlighting the urgent need for effective management and reduction of tobacco product waste, which poses significant environmental hazards. By advocating for policies that classify tobacco waste as hazardous and emphasizing the importance of extended producer responsibility, the article underscores the necessity of holding tobacco companies accountable for their environmental impact, thereby contributing to sustainable practices and protecting marine and terrestrial ecosystems.
This study used the SBASInSAR technique to measure long time-series land subsidence in and around Ludhiana city, Punjab, India, and found that the southern, south-eastern, and south-central parts of the study area had been consistently subsiding with an accumulative average land subsidence rate of 24.7 mm/yr during the investigation period from September 2019 to July 2022, while the western and eastern parts were moderately affected, and the northern part experienced slight upliftment.
