Understanding local ecosystem dynamics in three provinces of the lowlands of Nepal.

Incidences of failure of sustainable ecosystem management policies, especially in the developing world are partly attributable due to a lack of political will and inadequate understanding of ecosystem dynamics (ED) at the local levels. In this study, we endeavor to comprehend the dynamics of two ecosystems - forest and agriculture - by employing a resource-friendly participatory approach based on stake-taking the experiences of indigenous and forest-dependent local stakeholders in three lowland provinces of Nepal and is guided by the theory of socio-ecological concept. An in-depth survey (n = 136) was conducted using semi-structured questionnaires, key informant interviews (n = 9), and focus group discussions (n = 4) for data generation, and generalized linear models were used to test whether understanding of ED is uniform across the socio-ecological landscape.

Key steps in environmental impact assessment: a comparative study of China, Queensland State of Australia and Nepal.

Environmental impact assessment (EIA) has evolved as an environmental management and sustainability tool. Despite common principles shared by EIA globally, there are considerable variations in EIA processes across countries. In this paper, we reviewed and compared EIA processes of China, Queensland State of Australia and Nepal considering five key steps (selection of consultants, report preparation, public participation, report review and approval, and monitoring and evaluations) of EIA.

Evaluating climatic and non-climatic stresses for declining surface water quality in Bagmati River of Nepal.

Both climatic and non-climatic factors affect surface water quality. Similar to its effect across various sectors and areas, climate change has potential to affect surface water quality directly and indirectly. On the one hand, the rise in temperature enhances the microbial activity and decomposition of organic matter in the river system and changes in rainfall alter discharge and water flow in the river ultimately affecting pollution dilution level.