The accelerated development of new urban areas has an impact on changes in the spatial use and complexity of ecosystems.
Over the last few decades, Sicily has faced both erosion-related difficulties and limited Integrated Coastal Zone Management (ICZM). In particular, a lack of synergy between regional bodies, an absence of information exchange between scientific and administrative communities, the application of not-updated national and international best practices and the misrepresentation of environmental laws, have resulted in a system focused on risk erosion rather than on coastal area development.
Protected area managers rely on relevant, credible, and legitimate knowledge. However, an increase in the rate, extent, severity, and magnitude of the impacts of drivers of change (e.g., climate change, altered land use, and demand for natural resources) is affecting the response capacity of managers and their agencies. We address temporal aspects of knowledge governance by exploring time-related characteristics of information and decision-making processes in protected areas.
Belowground roles of agroforestry in climate change mitigation (C storage) and adaptation (reduced vulnerability to drought) are less obvious than easy-to-measure aspects aboveground. Documentation on these roles is lacking. We quantified the organic C concentration (Corg) and soil physical properties in a mountainous landscape in Sulawesi (Indonesia) for five land cover types: secondary forest (SF), multistrata cocoa–based agroforestry (CAF) aged 4–5 years (CAF4), 10–12 years (CAF10), 17–34 years (CAF17), and multistrata (mixed fruit and timber) agroforest (MAF45) aged 45–68 years.
The increasing role of the tourism industry in the global economy and the growing competition makes it necessary to ensure constant performance and continually improve quality. The paper draws attention to the necessity of conducting research on tourist attraction quality also in post-industrial areas which have become attractive tourist sites. It is emphasised that industrial tourism is a new yet quickly developing phenomenon in Poland, which compels managers to differentiate their service range and improve quality standards.
Guishui River Basin in northwestern Beijing has ecological significance and will be one of the venues of the upcoming Beijing Winter Olympic Games in 2022. However, accelerating climate change and human disturbance in recent decades has posed an increasing challenge to the sustainable use of water in the basin. This study simulated the runoff of the Guishui River Basin using the Soil and Water Assessment Tool (SWAT) model to reveal the spatio-temporal variations of runoff in the basin and the impacts of climate change and human activities on the runoff changes.
Introduced as a soil erosion deterrent, salt cedar has become a menace along riverbeds in the desert southwest. Salt cedar replaces native species, permanently altering the structure, composition, function, and natural processes of the landscape. Remote sensing technologies have the potential to monitor the level of invasion and its impacts on ecosystem services. In this research, we developed a species map by segmenting and classifying various species along a stretch of the Lower Gila River.
Climate change has the potential to disrupt ecosystem services and further exacerbate the effects of human activities on natural resources. This has significant implications for educational institutions and the populations they serve. As the current crop of landscape architecture students struggles to define its role within the climate crisis and its related social and political underpinnings, a core mission of colleges and universities moving forward should be to provide students with applied knowledge about how climate change affects the landscape.
The design of efficient Green Infrastructure —GI— systems is a key issue to achieve sustainable development city planning goals in the twenty-first century. This study’s main contribution is the identification of potential GI elements to better align the environmental, social and economic perspectives in the GI design by including information about the use, activities, preferences and presence of people. To achieve this, user generated content from Location Based Social Network —LBSN— Foursquare is used as a complementary data source.
Informal settlements in areas that are already disaster prone are an increasing problem. Climate adaptation is also often used as an excuse fo evictions to redevelop sites in a more climate-proof manner in what is often referred to as ‘climate gentrification. Nature-based solutions to climate change, such as increasing green spaces, may increase home values, but the question of who benefits from these initiatives arises. How can the side effects of climate interventions that can lead to inequality, such as increase in value, be avoided?
A framework was developed to elucidate (1) the drivers of land degradation, (2) pressures, (3) local impacts and vulnerabilities and (4) adaptation strategies. The combination of participatory approaches, statistical data analysis, time series Landsat imagery and spatial data mining was tested in southeast Vietnam where the impacts of land degradation on the environment and economy are considerable. The major drivers of land degradation are climate, notably drought, and population density. The pressures include natural resource management and land use/cover change.
The complexity of spatial use has an impact on poverty and the development of slum settlements towards a decrease in environmental quality.