Search Results (835)

The evolution of modern enterprise architecture has been strongly influenced by distributed web services, especially protocol-based standards such as Simple Object Access Protocol (SOAP) and resource-oriented architectural styles such as Representational State Transfer (REST). Cloud-native ecosystems, microservice architectures, and public API management commonly favor the lightweight, JSON-compatible, and horizontally scalable characteristics of RESTful services, whereas legacy configurations and highly regulated environments continue to use SOAP because of its formal contracts and compatibility with WS-* specifications for message-level security, reliable messaging, and transaction coordination. This paper presents a structured literature review that evaluates the architectural trade-offs, performance patterns, security boundaries, reliability considerations, and enterprise use cases of REST and SOAP. The review follows PRISMA-informed reporting practices and software-engineering review guidance, but it is not presented as an exhaustive systematic review because the original search strategy required REST and SOAP terms to appear together. IEEE Xplore, ACM Digital Library, ScienceDirect, and Scopus were searched for studies published between 2021 and 2026, resulting in 32 selected studies. The selected literature contains different evidence roles, including direct REST-SOAP empirical comparisons, REST-only and SOAP-only empirical studies, implementation studies, analytical papers, surveys, reviews, and contextual technical sources. The synthesis therefore separates direct empirical evidence from contextual and secondary evidence. The findings indicate that RESTful APIs generally show lower latency, smaller payloads, simpler parsing, and better horizontal scalability in the reported benchmark and web-facing settings, while SOAP remains relevant where formal service contracts, message-level protection, reliable messaging patterns, and transaction coordination are required. The paper identifies gaps in production-representative stress testing, empirical security comparison, reference-level traceability, and independent validation of hybrid REST-SOAP decision models. The resulting decision framework is presented as a provisional evidence-informed decision aid, not as an empirically validated tool. Full article

Forests reduce water-driven soil erosion, yet their protective contribution has not been assessed consistently across the European Union (EU) in a framework that separates per-area service intensity from aggregate service flow. We quantified erosion regulation service (ERS) as RUSLE-based avoided sheet and rill erosion: the difference between structural soil-loss potential (C = P = 1) and loss under forest conditions. Spatially aligned European RUSLE factors were combined with the CORINE Land Cover 2018 forest mask and summarised by country, biogeographical region and elevation. Across 134.10 Mha, ERS totalled 6806.15 Mt yr⁻¹ (mean 50.75; median 12.36 t ha⁻¹ yr⁻¹), revealing strong spatial concentration. Slovenia had the highest mean intensity (257.45 t ha⁻¹ yr⁻¹) across 1.13 Mha of mapped forest, whereas Italy provided the largest national total (1437.05 Mt yr⁻¹) across 7.83 Mha of mapped forest. Alpine and Mediterranean forests supplied 64.0% of total ERS in the 27 EU Member States (EU27) while occupying 27.7% of mapped forest area. Mean intensity increased from 9.70 t ha⁻¹ yr⁻¹ below 200 m to 248.53 t ha⁻¹ yr⁻¹ at ≥2000 m, but total service peaked at 500–1000 m. This intensity–area trade-off distinguishes priority locations from major national contributions and provides a spatially consistent baseline for multifunctional forest management, soil protection and ecosystem restoration. ERS represents modelled avoided hillslope erosion, not sediment yield or a deforestation scenario. Full article

Nature reserves (NRs) sustain biodiversity and multiple ecosystem services (ESs), yet assessments commonly stop at administrative boundaries and seldom examine how service relationships and associated factors vary across surrounding landscape gradients. We assessed carbon storage (CS), habitat quality (HQ), soil retention (SR), and water yield (WY) in 54 NRs in Jiangxi Province, China, and nested 5 and 10 km surrounding zones for 2000, 2010, and 2020. The InVEST model, a comprehensive ecosystem service index (CESI), correlation analysis, RMSE, and GeoDetector were used to characterize service dynamics, trade-offs/synergies, and spatial associations. CS and HQ increased slightly, whereas SR and WY rose until 2010 and subsequently declined. Mean CESI decreased outward from NR interiors (0.53) to the 5 km (0.50) and 10 km zones (0.49), although WY was higher outside NRs in 2020. CS–HQ and SR–WY were predominantly synergistic, while HQ–SR showed the strongest trade-off. Dominant associated factors and their interactions varied among services and spatial zones. These findings reveal context-dependent cross-boundary differentiation in ecosystem-service patterns, supporting coordinated management of NRs and their surrounding landscapes and service-specific conservation priorities. Full article

Xinjiang’s distinctive geography and climate provide important habitats for Falconidae species, yet their climate-driven habitat shifts and conservation gaps remain poorly understood. Using 2731 validated occurrence records and 26 environmental predictors, including bioclimatic, land-use, topographic, hydrological, anthropogenic, and Normalized Difference Vegetation Index (NDVI) predictors, we applied an optimized Maximum Entropy (MaxEnt) framework to project suitable habitats for seven falconid species under current conditions and three Shared Socioeconomic Pathway scenarios (1–2.6, 2–4.5, and 5–8.5) for 2041–2060, 2061–2080 and 2081–2100. Barycenter migration analysis, the Habitat Quality module of the Integrated Valuation of Ecosystem Services and Tradeoffs framework, and protected-area overlays were further integrated to identify conservation priorities. All models showed high discriminatory performance, with mean areas under the receiver operating characteristic curve exceeding 0.90. Current suitable habitats were mainly concentrated along river corridors and mountain foothills in the southern Altai, central-western Tianshan and northern Kunlun regions. Future responses were strongly species-specific. By 2081–2100 under Shared Socioeconomic Pathway 5–8.5, suitable habitat increased by 154.6% for Falco peregrinus and 79.5% for Falco tinnunculus but declined by 81.1% for Falco vespertinus; Falco subbuteo also showed overall expansion, with its suitable-habitat barycenter shifting by up to 291.9 km. Mean relative habitat quality was 0.514 [standard deviation = 0.185], while suitable habitat outside protected areas ranged from 35,346 to 304,866 km² among species, and high-quality priority conservation gaps reached 102,489 km² for Falco cherrug. These results demonstrate that climatic suitability does not necessarily correspond to high habitat quality or adequate protection and support species-specific, climate-adaptive conservation strategies for falconids in Xinjiang. Full article

Population growth is increasing food demand, while watershed food systems face intense pressure from land-use/land-cover (LULC) change. Therefore, this study aimed to identify the critical threshold for food sufficiency in the Cimanuk Watershed. The methods used include dynamic analysis and prediction of LULC changes in line with four scenarios using Support Vector Machine (SVM)–Markov model, ecosystem service-based food production modeling through Crop Production module in Integrated Valuation of Ecosystem Services and Trade-offs (InVEST) model, food demand estimation based on population projections, and calculation of Food Sufficiency Index (FSI) to identify the critical threshold at which the food system shifts from surplus to deficit. The results showed that paddy rice production is projected to continue meeting food demand across all scenarios through 2042. However, food demand is expected to increase as the population grows, specifically in the Accelerated Population Growth (APGS) scenario. FSI analysis indicated that the Cimanuk Watershed remained in food surplus (FSI > 1) up to 2042. The watershed may transition to a food-deficit condition after 2062 in the absence of intervention measures. Therefore, this study recommends protecting productive paddy fields, conserving forests, and managing population growth to maintain long-term food sufficiency. Full article

Urban green infrastructure (UGI) serves as a core pillar of sustainable urban development, delivering multiple benefits including urban heat island mitigation, stormwater regulation, and health promotion. However, allergenic pollen released by urban vegetation represents a typical ecosystem disservice, creating a prominent sustainability trade-off between greening benefits and residents’ allergy risk. For a long time, research in this field has evolved along two largely independent lines: vegetation allergenic hazard assessment and atmospheric pollen exposure analysis. Marked disconnections persist in indicator systems, spatial scales, and outcome translation, and an integrated spatial assessment framework remains lacking. Based on a systematic review of 127 publications from the Web of Science Core Collection (2000~2025) using framework synthesis methods, this study constructs a hazard–exposure–risk–planning (HERP) framework for the spatial assessment of allergenic pollen risk in UGI. This paper systematically synthesizes the core indicators, technical approaches and inherent limitations of each framework layer and identifies five key barriers: inconsistent indicator definitions, lack of cross-validation between surface vegetation and atmospheric pollen data, missing population vulnerability layer, insufficient multi-scale coupling, and weak translation of research into planning practice. The proposed framework provides a potential comparable and reproducible standardized pathway for cross-regional allergenic risk assessment and offers methodological support for healthy urban planning that balances ecosystem services and residents’ respiratory health. Full article

Accurately understanding the complex interactions among ecosystem services (ESs) and their driving mechanisms across multiple temporal and spatial scales is essential for effective ecological governance and regional sustainable development. To address the limited simultaneous consideration of long-term dynamics, cross-scale differences, and nonlinear driver effects in previous ES studies, this study develops an integrated multi-temporal and multi-scale framework to reveal the spatiotemporal dynamics and scale-dependent patterns of ES interactions and bundles and further identify their key drivers and threshold effects. The InVEST model was used to quantify six categories of ESs, while their trade-offs/synergies and bundles were examined across the 2 km, 5 km, and 10 km grids and county scales from 1990 to 2020. The XGBoost–SHAP model was further employed to identify the key drivers of ESs and their associated thresholds at each spatial scale. The main conclusions are as follows: (1) Six ESs exhibited spatial heterogeneity and broadly consistent declining trends across different spatial scales. From 1990 to 2020, soil retention (SR) showed the largest decrease across the four spatial scales (14.56–14.57%), followed by water yield (WY; 11.20–11.29%) and food production (FP; 7.52%), while landscape aesthetics (LA) declined the least (1.36%). (2) Interaction patterns among ESs were broadly consistent across spatial scales. Synergies were mainly observed among habitat quality (HQ), SR, carbon storage (CS), and LA, with Spearman correlation coefficients generally ranging from 0.49 to 0.92 (mostly p < 0.001), whereas trade-offs were predominantly observed between FP and other ESs. (3) ES bundles varied across spatial scales, with 8, 6, 6, and 5 bundle types identified across the four spatial scales, respectively; however, within a given spatial scale, their spatial distributions remained relatively stable across the four study periods. Transitions among different bundle types were also observed. (4) The relative importance of driving factors varied substantially among ESs, time periods, and spatial scales. The areal proportions of different landscape types were the primary drivers of habitat quality, carbon storage, food production, and landscape aesthetics, whereas soil retention and water yield were mainly influenced by biophysical indicators. The major drivers consistently exhibited relatively stable threshold effects across different temporal and spatial contexts. These findings deepen the understanding of multiscale interactions among ESs and their driving mechanisms and provide a scientific basis and decision-making support for the sustainable development of China’s coastal cities and other coastal regions worldwide. Full article

The Ifrane National Park (INP), situated in the Middle Atlas Mountains in Morocco, is renowned for its unique bioecological attributes and rich biodiversity. The park provides key ecosystem services, notably climate regulation, with its Atlas cedar forests serving as an important carbon reservoir. Despite its importance, the park faces challenges associated with Land Use Land Cover Changes (LULCCs). These dynamics, driven by population settlement in mountain areas, intensify pressure on forest resources and accelerate the conversion of rangelands into croplands. Our study aims to examine the carbon sequestration service (CSS) in INP and its changes in response to land use dynamics before and after the park’s creation. We first use Google Earth Engine platform to map Land Use Land Cover (LULC) over three decades (1992/2022). Then, we quantify and map CSS using the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST 3.10.2) model. Finally, we assess the economic value of this service over time using the social cost of carbon, adjusted by an appropriate discount rate. Our findings show that CSS declined by −217,738.4 tC/year (1992–2002) and −177,903.2 tC/year (2002–2012) prior to the park’s establishment, before rising to +61,786.8 tC/year during 2012–2022, following the park’s establishment and subsequent forest restoration, increasing its economic value from a net loss to +12,340,544 USD/year. By addressing a significant knowledge gap regarding CSS dynamics and economic value within a protected area, this study highlights the effectiveness of conservation measures and offers a practical tool for managers to inform decision makers, promote conservation and restoration investments, and engage local communities in sustainable development initiatives. Full article

Within the framework of the dual carbon strategy, investigating the spatiotemporal characteristics and driving factors of carbon sequestration in metropolitan areas through land use analysis is important for mitigating climate change and promoting regional ecological protection and sustainable development. On the basis of land use time points for five phases from the Jinan metropolitan area (JMA) covering the period from 2000 to 2024, the Integrated Valuation of Ecosystem Services and Tradeoffs (InVEST) model was coupled with the extreme gradient boosting (XGBoost)–Shapley Additive exPlanations (SHAP) and multiscale geographically weighted regression (MGWR) models to explore the spatiotemporal variations in carbon storage and its driving factors. In the last 24 years, cropland has been the predominant land use category in the JMA, representing almost 62% of the overall area. Throughout the five periods, the transition from cropland to construction land predominated, resulting in an 11.78% reduction in farmland and a 49.73% expansion in construction land. Between 2000 and 2024, carbon storage in the JMA decreased overall, with a total reduction of 3.70 Tg. The occupation of farmland for construction purposes was the primary cause of the decrease in carbon storage. The spatial pattern of carbon storage was similar to that of land use in the JMA, characterized by a distribution pattern with elevated values in the southeast and reduced values in the northwest. The SHAP analysis results demonstrated that the contributions of driving factors such as elevation, vegetation coverage, human footprint, and population density were generally high, making them the main drivers affecting carbon storage, with a significantly greater contribution of natural factors than human activity factors. The MGWR model results revealed that the digital elevation model and fractional vegetation cover positively influenced carbon storage in the JMA, whereas the population density imposed a negative effect. These results could guide the judicious allocation and utilisation of resources in urban regions, the establishment of ecological conservation areas, and the advancement of regional sustainability. Full article

Forest thinning is a critical silvicultural practice for managing forest structure and enhancing various ecosystem services, yet its long-term impacts on trade-offs among these services remain complex. This study evaluated ecosystem services 17 years after thinning (applied in 2007) in a 40-year-old Pinus koraiensis plantation on Mt. Gari, Republic of Korea, to evaluate the effects of thinning on ecosystem services and to examine the magnitude of trade-offs between ecosystem services across different thinning treatments. Three thinning treatments were implemented in 2007: (1) control, (2) light thinning (~35% removal of stand density), and (3) heavy thinning (~65% removal of stand density). A total of 12 plots were established to assess ecosystem services 17 years after thinning. Measured variables included aboveground carbon storage (trees), understory species richness (shrubs and herbs), soil moisture, soil organic carbon, and total soil nitrogen. Relative benefits and trade-offs were quantified using standardization and root mean square error, and differences across treatments were tested using one-way. Relative benefits and trade-offs were analyzed to assess the effects of thinning on ecosystem services and how relationships among ecosystem services changed across treatments. Significantly higher aboveground carbon storage was observed in the control plot than in the other plots. The heavy-thinning plots showed the highest values for species richness and soil moisture, whereas the light-thinning plots showed the highest values for soil organic carbon and total soil nitrogen. Generally, high trade-offs were observed for pairs involving aboveground carbon storage, while pairs involving species richness showed lower trade-offs. To detect clear relationships among ecosystem services, further in-depth research and long-term monitoring are required to identify complex interactions and trade-offs. Full article

Agricultural subsidy policies have increasingly shifted from production-oriented support toward incentives that reward environmental stewardship and the provision of ecosystem services. Despite their rapid expansion, evidence regarding the environmental effectiveness, economic efficiency, market implications, and food-security consequences of these eco-centric agricultural subsidies remains fragmented across policy frameworks and regions. This review synthesizes current evidence on eco-centric agricultural subsidies by comparatively evaluating their environmental, economic, and policy outcomes across developed and developing economies. The review was conducted using a structured literature search following PRISMA-informed review procedures, drawing upon peer-reviewed articles, systematic reviews, policy evaluations, and international institutional reports retrieved from major scientific databases and policy sources. The evidence indicates that eco-centric subsidies generally improve biodiversity conservation, soil health, carbon sequestration, water quality, and reductions in chemical inputs when payments are appropriately targeted and supported by effective monitoring and institutional capacity. Performance-based and results-oriented payment schemes frequently demonstrate greater environmental additionality and cost-effectiveness than conventional practice-based payments; however, their broader implementation remains constrained by monitoring costs, verification requirements, administrative complexity, and regional institutional capacity. Economic outcomes are more heterogeneous, with benefits depending on program design, agroecological conditions, market structures, and farm characteristics. While these subsidies can enhance environmental returns on public investment, challenges including land-value capitalization, unequal benefit distribution, transaction costs, market distortions, and potential short-term productivity trade-offs remain important policy concerns. Evidence regarding food-security impacts is similarly context-dependent and varies across production systems and geographical regions. Overall, the review demonstrates that no single subsidy instrument is universally effective. Instead, the greatest environmental and economic benefits are achieved through integrated policy portfolios combining targeted incentives, outcome-based payments, robust monitoring systems, digital technologies, carbon-market integration, and equitable program design. The review also identifies important evidence gaps concerning developing-country experiences, long-term cost-effectiveness, and standardized evaluation frameworks, providing priorities for future research and policy development. Full article

Assessing ecosystem services, identifying their driving factors, and optimizing their spatial patterns are essential for coordinating ecological conservation and socioeconomic development in mountainous regions. Taking the Anning River Basin in southwestern China as the study area, this study quantitatively assessed ecosystem services from 2010 to 2024, integrated trade-off intensity into the Integrated Ecosystem Services Index, applied a Bayesian network model to identify the driving factors of ecosystem services, and proposed strategies for spatial pattern optimization. The results showed that: (1) the mean values of water conservation and soil conservation in the Anning River Basin were 94.45 mm and 1179.64 t ha⁻¹, respectively, both showing substantial interannual fluctuations. The habitat quality index was 0.83, and the mean carbon storage was 132.68 t ha⁻¹; both habitat quality and carbon storage declined slightly. The mean food production was 0.46 t ha⁻¹, indicating an improvement in the food production function. (2) The trade-off intensity among ecosystem services was 0.33, and the Integrated Ecosystem Services Index was 0.51, remaining generally stable overall. Ecosystem services were mainly influenced by land use, precipitation, population count, and fractional vegetation cover. Their spatial heterogeneity was pronounced, with relatively low values in the Anning River Plain, the Jinsha River dry-hot valley, and the Yanyuan Basin. (3) The identified priority conservation areas for ecosystem services covered 8307 km² and were mainly distributed within ecological conservation redline areas and regulated zones. The general functional areas for ecosystem services covered 149 km² and were concentrated in urban construction areas and along major transportation corridors in the basin. Targeted strategies were further proposed to enhance the synergistic improvement of ecosystem service supply. This study provides theoretical and practical support for ecosystem management in the Anning River Basin and other mountainous watersheds. Full article

Land-use and land-cover (LULC) change is a major driver of ecosystem degradation and ecosystem service loss in tropical landscapes. This study assessed the impacts of LULC changes between 1985 and 2023 on the potential of different LULC classes to supply ecosystem services in the Upper Rio Pardo Basin (Rio Pardo and Rio São João do Paraíso watersheds), northern Minas Gerais, Brazil. LULC data from the MapBiomas Project were used to quantify transitions among LULC classes within the study area. The potential supply of ecosystem services was assessed using the Burkhard matrix, adapted to local environmental conditions and informed by expert knowledge, while the relative importance of ecosystem services was evaluated through a participatory assessment involving local communities. The expansion of pasturelands and commercial forest plantations was identified as the primary driver of ecosystem service loss in the study region. Native ecosystems showed the highest potential to provide regulating, supporting, provisioning, and cultural ecosystem services, particularly water regulation, soil protection, carbon sequestration, and biodiversity conservation. In contrast, anthropogenic land uses were primarily associated with provisioning services and showed limited capacity to sustain regulating and supporting services, indicating clear trade-offs between production and ecosystem functioning. Local communities identified water-related services as the highest priority, followed by climate regulation, soil fertility, and food provision. These findings demonstrate the value of integrating expert-based and participatory approaches to ecosystem service assessment and provide a basis for territorial planning strategies that prioritize the conservation and restoration of native vegetation, particularly in hydrologically sensitive areas. Full article

Accurately understanding the scale dependence of complex interactions among ecosystem services and their driving mechanisms is of great significance for regional ecosystem management. However, existing research has insufficiently addressed the scale sensitivity of ecosystem services interactions and their underlying driving mechanisms, particularly in ecologically critical mountainous regions. This study focused on the Qinling–Daba Mountains in Shaanxi Province and examined three key water-related ecosystem services. The InVEST model was employed to assess water yield, water purification, and soil conservation services across three spatial scales—5 km × 5 km grid, sub-watershed, and county—over the period 2002–2022. Pearson correlation analysis and geographically weighted regression were applied to quantify trade-off and synergies relationships at each scale, and the Geodetector method was used to systematically analyze their multi-scale driving mechanisms. The main findings were as follows: (1) All three ecosystem services exhibited significant spatiotemporal heterogeneity across scales. Water yield showed an overall increasing trend, rising from 230.25 mm in 2002 to 333.64 mm in 2022; water purification declined persistently, decreasing from 0.38 kg/ha to 0.30 kg/ha; and soil conservation increased substantially, from 78.59 t/ha to 99.85 t/ha, with the spatial patterns of each service varying markedly across scales. (2) Ecosystem services interactions demonstrated strong temporal stability but significant spatial scale dependence. The synergies between water yield and water purification weakened monotonically with increasing scale, whereas both the intensity of synergies between water yield and soil conservation and the trade-offs intensity between water purification and soil conservation strengthened progressively with coarsening scale. (3) Both the number and the explanatory power of significant driving factors and their interactions increased systematically with coarsening scale. Land use factors (FLP, CLP) were dominant at grid scale, while the importance of climatic factors (PRE) and socioeconomic factors (GDP, POP) increased progressively from the sub-watershed to the county scale. Interaction types underwent three-stage scale-dependent transitions: two-factor enhancement and nonlinear enhancement coexisted at the grid scale; nonlinear enhancement became overwhelmingly dominant at the sub-watershed scale; and enhancement and weakening types coexisted at the county scale, producing a heterogeneous interaction structure. These findings reveal that the direction, intensity, and driving mechanisms of ecosystem services interactions are inherently scale-dependent. These conclusions methodologically demonstrate the necessity of multi-scale analytical frameworks and provide important scientific foundations for developing scale-matched, spatially differentiated ecological management strategies. Full article

Understanding how land change affects water yield is essential for sustainable land management and water security. However, previous studies often rely on a single model or spatial scale, limiting their ability to capture fine-scale land-surface heterogeneity and basin-integrated hydrological processes; consequently, cross-scale consistency in water-yield patterns and drivers remains unresolved. This study developed a dual-spatial-scale framework for the Upper Yangtze River Basin. The Patch-generating Land-Use Simulation (PLUS) model projected land patterns for 2030, the Integrated Valuation of Ecosystem Services and Tradeoffs Annual Water Yield (InVEST-AWY) model mapped grid-scale water yield, the Soil and Water Assessment Tool (SWAT) model simulated sub-basin hydrological responses, and Geodetector identified dominant drivers. Their integration links local land transitions with basin-scale hydrological consequences under consistent scenarios, thereby overcoming the limitations of single-model assessments. Results showed that high water-yield areas were concentrated in the eastern and central basin, while the two scales exhibited similar spatial patterns but locally different magnitudes and trends. Built-up land under urban development was 7.96% greater than under ecological protection. Climatic variability increased runoff by 2115.33 m³/s under ecological protection, while precipitation dominated water-yield variation, with explanatory powers of 0.81 and 0.67 at the grid and sub-basin scales, respectively. These findings advance understanding of scale-dependent responses and support land optimization and watershed planning. Full article