The issue of Food and Nutrition Security (FNS) in the Philippines has been exacerbated by the COVID-19 pandemic and persistent social, environmental and agricultural problems. To address this concern, the involvement of Higher Education Institutions (HEIs) is explored by reviewing the local policies in the Philippines. Applications and recommendations on how human ecology can address the complex problem of FNS were then noted. This systematic literature review used a framework synthesis approach wherein the Australian National University (ANU) Transdisciplinary Framework was used to check if the stated policies, applications, and recommendations were aligned with the framework components, which are interactive, integrative, change-oriented, systemic, context-based, and pluralistic. This transdisciplinary framework is expected to promote policy change and development related to FNS. After that, 38 articles were included in the review. Upon the review, no local policies fit all of the ANU Transdisciplinary Framework’s components. Nonetheless, these policies mostly separately address food security and nutrition security. However, there are still no established responses to the concern of FNS as an integrated concept of food security and nutrition security. HEIs contribute to developing FNS-related policies by intensifying advocacy for integrating food and nutrition security and improving FNS-related research and programs.

This study was conducted to assess the role of Butuanon River Watershed Management Board (BRWMB) in rehabilitating the Butuanon River in Cebu, Philippines. Data was gathered through key informant interviews with officials of the Board and a self-administered questionnaire for the members of the Board and was analyzed through descriptive and thematic analyses.Results showed that since the creation of the Butuanon River Watershed Water Quality Management Area (BRW WQMA) in 2014, the river’s biological oxygen demand (BOD) level has decreased. While the level has yet to meet the water quality guidelines of DENR’s Class D rivers, the Board’s initiatives like clean-up activities, information, education, and communication (IEC), and the relocation of informal settlers residing at riverbanks contributed to the improvement of the river’s water quality. The activities conducted by the Board strengthened the linkages with other stakeholders. The good working relationship among the stakeholders facilitated the convergence of their resources, making their efforts to rehabilitate the Butuanon River more coordinated and sustainable. Furthermore, Mandaue LGU, the chair of BRWMB, integrated its efforts in its Comprehensive Land Use Plan (CLUP) and the 10-year Action Plan of the BRW WQMA in its Butuanon River Rehabilitation Plan.Results revealed that the existence of BRWMB played a vital role in the Butuanon River’s rehabilitation, and such efforts are hoped to be sustained with the participation of the various stakeholders and formulation of policies to support all efforts of the Board.

In the Philippines, an underutilized crop known as adlay has been found to contain valuable nutritive potential. Given Filipinos’ usual diet of snacks and ready-to-eat food items, the study aimed to provide an alternative choice for healthy snacks by utilizing adlay in developing cereal bars with an improved nutritional profile. The study developed cereal bars using varying proportions of oats and adlay grains as follows: control (100:0), treatment 1 (75:25), treatment 2 (50:50), and treatment 3 (25:75). The cereal bars were then subjected to sensory evaluation to determine their acceptability using a nine-point hedonic scale with 67 adult respondents. The control and the most acceptable treatment then underwent proximate and mineral analyses (iron and calcium). The sensory data was analyzed using Kruskal-Wallis H-Test with rank analysis, whereas the proximate and mineral content data were analyzed using the student’s t-test at p<0.05. Results showed no significant difference between the control and all the treatments regarding sensory characteristics, and treatment 1 got the highest rank among all treatments. Proximate and mineral analyses revealed that treatment 1 has significantly higher crude protein (11.25 ± 0.66%), crude fiber (10.79 ± 1.22%), crude fat (17.82 ± 1.10%), and calcium (1.08 ± 0%), than the control made of pure oats. The findings, therefore, suggest that adlay can be used as a value-added ingredient in making sensory-acceptable cereal bars with an improved nutritional profile.

Research in human ecology and sustainability holds significant importance in addressing global challenges related to the environment, society, and the well-being of the current and future generations. There is an urgent need for a platform to inform new knowledge, practices, policies, and behaviors that contribute toward a more sustainable, resilient, and harmonious coexistence between humans and their environment. The Journal of Human Ecology and Sustainability (JHES) aims to publish interdisciplinary, multidisciplinary, and transdisciplinary research on all aspects of human-environment interactions, community development, and other fields of social science that link with the people, organizations, and government to achieve human-ecological security. This note, which summarizes the contributions in the first volume of the journal, provides a brief background of the transformation of the Journal of Human Ecology to JHES, the official academic publication of the College of Human Ecology, University of the Philippines Los Baños.

Constructed wetlands are globally recognized as effective nature-based solutions to wastewater treatment providing significant ecological and socio-economic benefits. This study aims to identify the ecosystem services provided by the constructed wetlands and evaluate their economic value. This study administered a survey questionnaire to 270 households of Fishermen’s Gawad Kalinga Village in Bayawan City, Negros Oriental, Philippines and employed a contingent valuation method to investigate their willingness to pay for the constructed wetlands. Respondents identified several ecosystem services of the constructed wetlands including the provisioning (water supply and biomass), regulating (wastewater treatment, water purification, climate regulation, flood prevention), supporting (habitat formation, nutrient cycling, hydrological cycle), and cultural (tourism, educational and research, recreation, aesthetic) services. Results showed that 96.3% of the respondents were willing to pay for the ecosystem services, with a mean of PHP 107.28. In terms of socio-demographic characteristics, age group and sex have no significant impact on WTP; while positive, weak, monotonic association for highest educational attainment; and positive, very weak for monthly income. The findings hold a significant promise for the government and other stakeholders to adopt a constructed wetland in achieving more human ecological and sustainable peri-urban communities.

Current research has revealed significant benefits of green space exposure (GSE) on psychological stress. However, few studies have explained the cumulative effects of GSE and how these effects vary across different demographic groups, such as gender and education level. This research aims to evaluate the long-term effects of GSE on psychological stress and heart rate variability (HRV) while examining how these effects vary across different demographic groups, such as gender and education level, utilizing Apple Watch data to provide a more objective measure of these effects. In a 6-week experiment, 43 college students were required to engage in GSE at least three times a week, each lasting no less than 10 minutes, based on their schedules. During the experiment, participants wore the Apple Watch continuously to collect physiological data automatically. This study demonstrates a significant reduction in emotional disturbance and notable changes in HRV amplitude following GSE, with variations observed based on gender and education levels. These findings underscore the substantial psychological health benefits of GSE.

Local development planning remains a challenge for municipalities and cities in the Philippines due to the lack of personnel with technical planning capacities and poor database management systems amplified by the recent devolution policy and the COVID-19 pandemic. The need to address these gaps has given birth to the Technical Assistance Program on Human Settlements Planning (TAP-HSP) as a public service and extension program of the College of Human Ecology, University of the Philippines Los Baños. TAP-HSP provides capacity building and technical assistance to various planning institutions in the country and aims to make cities and communities safe, resilient, inclusive and sustainable. This paper explores the history, milestones, components and modalities of TAP-HSP, emphasizing its instrumental role in local development planning in the country. TAP-HSP offers different modalities and planning arrangements through its three components: Capacity Development for Planners, Practice of Profession, and Model Community/City for Sustainability and Resilience. Over the years, the demand for TAP-HSP services has remarkably grown that it has played instrumental roles in empowering local planners, molding future planners, bridging planning theories to practice, championing evidence-based, participatory, and inclusive planning, being a key partner for local development, and advocating for liveable cities and communities in local development planning. TAP-HSP’s relevance shall continue progressing with its sustained excellent program ratings and growing network of LGU partners, positioning it as a key player in local and national development and a promoter of inclusive and sustainable communities.

This study was conducted to compare the UPLB students’ awareness, knowledge, attitudes and practices (AKAP) on sustainable fashion. It also described their socio-demographic characteristics, explained their AKAP on sustainable fashion, analyzed the relationship between their AKAP towards sustainable fashion, and compared the AKAP of students who have not yet taken the HUME 112 (Sustainability Science) course (first cohort) and students who finished the HUME 112 course (second cohort) on sustainable fashion; and formulated recommendations on the AKAP of selected UPLB students. This research was conducted using a quantitative research method with 225 selected UPLB students determined through purposive sampling. A self-administered survey questionnaire through Google Forms was used as a research instrument. Data were analyzed using descriptive statistics, Spearman’s correlation, and Mann-Whitney U-test. Results showed that the respondents from the first cohort showed a moderate level of awareness, while the respondents from the second cohort showed a high level of awareness. For the knowledge level, both cohorts (first cohort is 77%, second is 95%) had a high level of knowledge on sustainable fashion. Both cohorts showed favorable attitudes towards sustainable fashion and had a moderate level of practice towards sustainable fashion. Variables such as awareness and knowledge, awareness and practices, and knowledge and practices had a significant relationship with each other for the first cohort, while only awareness and knowledge and awareness and practices for the second cohort. Lastly, results showed a significant difference in the awareness and knowledge level between the two cohorts.

The geographical location of Catanduanes makes it known as the island of howling winds. As the years passed, typhoons came to the island more frequently and with higher magnitudes due to climate change. With this phenomenon, Catandunganons faced risks not just for their lives but for their sources of income. Mixed methods of research were used through a community-participatory approach and non-probability sampling method using a purposive sample to include participants who represent a wide range of experiences and perspectives related to the vulnerability, exposure, and sensitivity of the communities for the past ten years (October 2010- October 2020). Findings revealed that selected coastal communities in Virac experienced typhoons very frequently for the past ten years; Magnesia del Norte was considered highly sensitive in terms of biophysical and socioeconomic aspects while communities such as Magnesia del Sur, Marilima, and Batag were considered moderately sensitive. The coastal communities of Magnesia del Norte and Marilima have an extremely high adaptive capacity. This implies that these communities can easily adapt to the hazards of climate change; Magnesia del Norte and Marilima were the coastal communities that were extremely vulnerable to the hazards of climate change. It was further recommended that selected coastal communities be considered in providing sustainable livelihood programs since they are extremely vulnerable to climate change hazards. Furthermore, coastal communities must also be engaged in disaster-risk reduction training to raise their awareness of responding to a disaster; let vulnerable communities participate in planning, design, implementation, monitoring, and evaluation of disaster risk activities as they play key roles in identifying the risks they may face during a disaster, and enhance the capacities of the local communities to lessen the vulnerability.

Place attachment has been studied over the past years in the realm of environmental psychology and social sciences. The study explores the place attachment of the residents of Calauan, Laguna, a second-class municipality in the Philippines which faces a very challenging waste problem. Further, the study aims to characterize the degree of place attachment of the residents, determine residents’ environmentally responsible behavior in accordance with their place attachment, and explain the role of place attachment in building community-based solid waste management (SWM) practices in the locality. The study used a 5-point Likert scale questionnaire incorporating socio-demographic characteristics, three (3) parameters of place attachment (place identity, nature bonding, and community ties), and concept of environmentally responsible behavior. Findings revealed that place attachment of the residents, as determined by the three parameters used, were at a high level — a means in having a positive role in building SWM practices. Consequently, decision-making influenced by active citizenry and participatory planning will eventually trigger a holistic and ecologically sound intervention towards the environment.