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Highlights • The analysis indicated a positive correlation between socioeconomic factors and agricultural land change in Asia. • A negative correlation between agricultural land and urban population signified an agricultural land decline in Asia. • Higher agricultural productivity gains contributed to the farmland decline in some countries in Asia...

Recently, natural capital has gained the attention of researchers and policymakers to promote sustainability. Previous studies have investigated the value of ecosystem services with respect to specific areas or species. Other studies have investigated the value of various types of ecosystem services and natural capital by integrating a number of...

Research on the service values of urban ecosystems is a hot topic of ecological studies in the current era of rapid urbanization. To quantitatively estimate the ecosystem service value in Chengdu, China from the perspectives of natural ecology and social ecology, the technologies of remote sensing (RS) and geographic information system (GIS) are...

This case study report examines the establishment and evolution of plastic waste recycling under two different operational modalities in urban areas of Sri Lanka; 1) single municipal operation, and 2) PPP (Public Private Partnership) based operation. This report provides an analysis of each modality in terms of effectiveness, technical feasibility...

Considering the well‐documented impacts of land‐use change on water resources and the rapid land‐use conversions occurring throughout Africa, in this study, we conducted a spatiotemporal analysis of surface water quality and its relation with the land use and land cover (LULC) pattern in Mokopane, Limpopo province of South Africa. Various physico...

This mini review describes the current status and challenges regarding institutionalisation of wastewater surveillance systems against COVID-19. Monitoring SARS-CoV-2 in wastewater has been proposed to be a potential tool to understand the actual prevalence of COVID-19 in the community, and it could be an effective approach to monitor the trend...

This report summarizes the key discussion points of the two-day Asian Transparency Workshop on December 14-15, 2020. With the aim to promote knowledge-sharing among countries in Asia for the effective implementation of the Paris Agreement’s Enhanced Transparency Framework (ETF), the workshop particularly focused on a roadmap for preparation of...

Plastics are an integral part of our daily life. Today, the linear model of “make, use, and dispose” plastic materials poses a serious threat to the public health and environment. Though there are a large number of interventions made across the country, the impact is not yet visible. It is realised that challenges with plastic waste are so...

The paper narrates an empirical study of participatory mapping and spatial characterization of six non-material landscape values across multiple coastal production landscapes in the Indian Sundarban delta. The methodology relies on an inexpensive rapid rural appraisal technique that integrates the conventional notion of place preference and...

Remote sensing technology has seen a massive rise in popularity over the last two decades, becoming an integral part of our lives. Space-based satellite technologies facilitated access to the inaccessible terrains, helped humanitarian teams, support complex emergencies, and contributed to monitoring and verifying conflict zones. The scoping phase...