Repository logo

Browsing by Issue Date, starting with "2024-10-28"

Filter results by year or month
Now showing 1 - 2 of 2
  • Youth health trends in northern Portugal: analyzing diet, physical activity, and body image
    Publication . Moreira, Teresa; Rodrigues, Sandra; Lima, Andreia Maria Novo; Ferreira, Salomé; Fernandes, Carla Sílvia; Festas, Clarinda
    (1) Background: In the face of global concerns regarding unhealthy lifestyles among youths, understanding dietary habits, physical activity, and weight management strategies among third-cycle students in Portugal becomes essential. This study aims to evaluate the extent to which middle school students adhere to the Mediterranean diet and assess their physical activity habits and overall weight perceptions. (2) Methods: This study is a cross-sectional observational study. Using selfreported data from a sample of 232 students aged between 12 and 18, this study delved into their dietary patterns, engagement in physical activities, perceptions of weight, and weight management approaches, measured by the KIDMED and YRB questionnaires. (3) The results demonstrated that adolescents engaged in a varied diet, and 65.5% had recently engaged in physical activity. However, 25% reported exercise-related injuries, suggesting potential safety gaps. Extreme weight management practices were minimal, but a disparity in weight perception and weight loss desire emerged, hinting at underlying societal and media influences. Gender differences in certain habits were minimal. (4) Conclusions: While students were generally inclined towards healthy habits, there are evident areas of concern, particularly regarding safety in physical activities and weight perceptions. In the future, interventions should be implemented to increase students’ literacy and raise awareness of the Mediterranean diet and physical well-being.
    2024-10-28Journal article Open access Show more
  • University forests and carbon sequestration: an untapped potential
    Publication . Leal Filho, Walter; Luetz, Johannes M.; Dinis, Maria Alzira Pimenta
    The role of universities in addressing climate change is often discussed, but one crucial aspect tends to be overlooked: their potential contribution to carbon sequestration. Many universities around the world possess significant tracts of land, often featuring substantial forested areas. These landscapes represent an underutilised opportunity for nature-based solutions that facilitate carbon sequestration. This paper discusses the current trends and status of university-owned forests, highlighting some of the largest and most ecologically significant forests managed by academic institutions across different regions worldwide. It explores their capacity for carbon sequestration, their biodiversity value, and the potential they hold for contributing to global climate change mitigation efforts. Furthermore, the article examines how these university forests can serve as dynamic, living laboratories for research, education, and conservation, as well as spaces for community engagement. In addition to their environmental benefits, these green spaces can enhance human health and well-being. Based on this analysis, the paper offers recommendations for universities on how to optimise their forested lands as carbon sinks and enhance their role in advancing sustainable practices, research, and education.
    2024-10-28Journal article Open access Show more