Concerns about the environment began to rise as various issues such as littering increased. Littering is one of the problems involving the environment, and higher education campuses are also actively practising anti-littering to show their efforts. The aim of this study is to test the relationship between environmental concern, attitude and intention on anti-littering using Theory of Planned Behavior Extended Model. A total of 303 students of the Polytechnic Malaysia campus were respondents in this study and the data were analyzed by Structural Equation Modeling using SPSS Amos 24.0 Statistical Packages. Findings show that there is a direct and indirect effect between environmental concern and student’s anti-littering intention. The indirect result shows that attitude towards anti-littering behavior partially mediates the relationship between environmental concern and anti-littering intention. The implications of the research findings and suggestions for the future study are also included in the study.

Carrying capacity is paramount to recreation and tourism management, which depends on sustainability between resource protection and experience quality. Many studies have examined carrying capacity from several perspectives, but the various methods of assessing carrying capacity have not yet been reviewed. The purpose of this study is to assess the methods of carrying capacity, their trend, and the assessment of carrying capacity made by each method. From the three scientific repositories used in this research, 100 original research papers were included in the review process. A total of 24 methods were recorded. The normative approach and Cifuentes Arias’ method were found to be the two main methods of determining carrying capacity. From the assessment of carrying capacity and the origin of each method, two fundamentals of carrying capacity emerged, and their differences and limitations are discussed. In addition, the study found that the carrying capacity employed in tourism destinations was formulated by complex variables that may require political interventions to ensure their success. Most of the research reviewed here focuses on the social aspects of carrying capacity, thus leaving room for future research. This study should benefit academics, policymakers, and resource managers by comprehensively analyzing the methods, limitations, and directions of future research in carrying capacity studies.

Plantation forests are perceived to be the supplementary source of wood material for the large wood products industry in Malaysia, amidst the steadily reducing supply from her natural forests. Despite the government’s initiated plantation forests scheme, the participation of smallholder farmers has been limited. Smallholder farmers constitute the largest proportion of private farmers involved in all sectors of agricultural and plantation tree crop cultivation, including commodities such as rubber and palm oil. Therefore, this study examines the lack of interest among smallholder farmers to participate in establishing forest plantations, although they have a strong presence in the palm oil and rubber sectors. A structured questionnaire survey was conducted among 12,895 smallholder farmers currently involved in palm oil, rubber and other tree-crop cultivation. The study found that this group has little knowledge and awareness of the forest plantation scheme available, and there is a prevailing perception that the establishment of forest plantations is not environment-friendly and leads to biodiversity loss. The poor economic return, small land holding, and poorly structured market and supply chain are perceived as the significant constraints faced that limit the interest among the target groups to participate in this sector. Any effort to reverse this trend and garner higher interest from the target group will necessarily require a new policy framework that boosts the economic outlook of forest plantations among smallholder farmers.

If responsible ecotourists stay in a local homestay, this will benefit local people economically and lead to improved wildlife conservation. This study aims to examine the mediator roles of attitudes between anticipated emotion and intention. It was conducted in Penang National Park, Malaysia, and a stratified sampling method was used for collecting the data. In all, 320 sets of questionnaires were analysed using the SPSS Amos 24.0 Statistical Software Package to test the Structural Equation Modelling. The findings show that economically responsible ecotourist attitudes to staying in local homestays for wildlife conservation partially mediate the relationship between anticipated emotion and intention to stay in a local homestay for wildlife conservation. This study suggests that players in the ecotourism industry should incorporate emotional elements in their marketing strategies to promote local homestays to responsible ecotourists, which would benefit local economies.