Intensive Land Use Research Articles

Can Urbanization-Driven Land-Use and Land-Cover Change Reduce Ecosystem Services? A Case of Coupling Coordination Relationship for Contiguous Poverty Areas in China

New urbanization often leads to land-use and land-cover change (LUCC), which inevitably affects ecosystem services (ESs). Although it is traditionally believed that urbanization reduces ecosystem services, some studies have shown that reasonable urban development facilitates ecosystem conservation. Previous studies have focused on the impacts of urbanization on either LUCC or ESs, with fewer dynamic assessments of the coordination of the three. Taking China’s contiguous poor areas (CPAs) as an example, this study applied coupling coordination, path analysis, and a multiscale geographically weighted regression (MGWR) model to identify the dynamic relationship among urbanization, land use, and the environment and then predicted their coupling coordination under shared socioeconomic pathways (SSP-RCP) in 2035 using the Patch Generation Land Use Simulation (PLUS) and a random forest model. The results of the study show that (1) urbanization, land-use change, and environmental loads in China’s CPAs showed an inconsistent upward trend. There was a slight overall decrease in ESs before 2013, which was consistent with the early stage of the Environmental Kuznets Curve (EKC); after that time, they showed different characteristics. (2) From 2000 to 2018, the coupling coordination degree of CPAs decreased slightly due to urbanization, geographic factors, and grassland and unused land. LUCC was essential to maintaining the system balance. The SN (southern contiguous poverty area) was at a basic level of coordination, while the other regions showed a moderate imbalance. (3) According to scenario projections, the degree of coupling coordination in all regions will increase by 2035. Environmental prioritization and sustainable routes are the best options for CPAs’ development. The SN is more stable, while the WN (western contiguous poverty area) has the lowest coupling coordination. (4) Environmentally friendly urbanization should be carried out with land management tailored to local conditions. Measures that could be recommended include establishing ecological pilot zones in SN areas, prioritizing the protection of grassland ecosystems in WN areas, and promoting intensive land use in the NN (northern contiguous poverty area). The present study offers a novel perspective on the interplay between the economy and the environment at the county level and achieves predictive coupling coordination through the integration of PLUS and random forest models. This investigation into coordinated urbanization–LUCC–ES development in CPAs yields valuable insights for enhancing environmental and economic well-being in similar regions within China, as well as globally.

Influence of hydrological features on CO2 and CH4 concentrations in the surface water of lakes, Southwest China: A seasonal and mixing regime analysis

Due to the large spatiotemporal variability in the processes controlling carbon emissions from lakes, estimates of global lake carbon emission remain uncertain. Identifying the most reliable predictors of CO2 and CH4 concentrations across different hydrological features can enhance the accuracy of carbon emission estimates locally and globally. Here, we used data from 71 lakes in Southwest China varying in surface area (0.01‒702.4 km2), mean depth (< 1‒89.6 m), and climate to analyze differences in CO2 and CH4 concentrations and their driving mechanisms between the dry and rainy seasons and between different mixing regimes. The results showed that the average concentrations of CO2 and CH4 in the rainy season were 23.9 ± 18.8 μmol L−1 and 2.5 ± 4.9 μmol L−1, respectively, which were significantly higher than in the dry season (10.5 ± 10.3 μmol L−1 and 1.8 ± 4.2 μmol L−1, respectively). The average concentrations of CO2 and CH4 at the vertically mixed sites were 24.1 ± 21.8 μmol L−1 and 2.6 ± 5.4 μmol L−1, being higher than those at the stratified sites (14.8 ± 13.4 μmol L−1 and 1.7 ± 3.5 μmol L−1, respectively). Moreover, the environmental factors were divided into four categories, i.e., system productivity (represented by the contents of total nitrogen, total phosphorus, chlorophyll a and dissolved organic matter), physicochemical factors (water temperature, Secchi disk depth, dissolved oxygen and pH value), lake morphology (lake area, water depth and drainage ratio), and geoclimatic factors (altitude, wind speed, precipitation and land-use intensity). In addition to the regression and variance partitioning analyses between the concentrations of CO2 and CH4 and environmental factors, the cascading effects of environmental factors on CO2 and CH4 concentrations were further elucidated under four distinct hydrological scenarios, indicating the different driving mechanisms between the scenarios. Lake morphology and geoclimatic factors were the main direct drivers of the carbon concentrations during the rainy season, while they indirectly affected the carbon concentrations via influencing physicochemical factors and further system productivity during the dry season; although lake morphology and geoclimatic factors directly contributed to the carbon concentrations at the vertically mixed and stratified sites, the direct effect of system productivity was only observed at the stratified sites. Our results emphasize that, when estimating carbon emissions from lakes at broad spatial scales, it is essential to consider the influence of precipitation-related seasons and lake mixing regimes.

Long-term wetland biomonitoring highlights the differential impact of land use on macroinvertebrate diversity in Dongting Lake in China

Freshwater wetlands have experienced disproportionate biodiversity loss due to environmental change. The lack of long-term biological data limits our understanding of wetland biodiversity dynamics and principal drivers. Here, we combine aquatic biomonitoring with satellite-derived imagery and spatial-explicit analysis to assess the changes in macroinvertebrate diversity and driving factors from 1988 to 2017 in Dongting Lake, China. The results revealed declining macroinvertebrate alpha diversity (species richness and functional redundancy) but increased beta diversity (taxonomic and functional dissimilarity). An increase in nutrients due to changes in land-use intensity in the surrounding terrestrial ecosystem was the primary mechanism for the losses of species and functional groups. Alpha diversity changes were most influenced by land-use changes in adjacent land areas 1.5 kilometers from the sampling sites, while beta diversity was affected within 50 meters. Our results highlight a need for attenuating land-use effects by establishing protected buffer areas to protect biodiversity in the future.

Research on the coordinated relationship between human activities and ecosystem service value in the Arid Region, Northwestern China

IntroductionArid and semi-arid regions encompass nearly 40% of the Earth’s land surface and are characterized by extensive undeveloped land, scarce water resources, and fragile ecosystems. The arid northwestern China is a representative arid and semi-arid region. It has developed rapidly in recent years, leading to a significant increase in human activity. This increased activity has had a pronounced impact on the ecosystem, posing a major challenge to the environment. The close relationship between human activities and ecosystem service value (ESV) is crucial for the healthy development of both humans and ecosystems. However, the intricate nature of this relationship and the degree to which they are codependent remain unclear and require further investigation.MethodsThis study investigates the impact of human activities on land use intensity (LUI) and degree of urbanization (URB). It comprehensively evaluates the spatial and temporal distribution of human activities and ESV, quantifying their coordination through coupling models.ResultsThis work provides valuable insights and theoretical support for promoting the coordinated development of human activities and ESV. Overall, the LUI in the arid northwestern region decreased (from 0.485 in 2000 to 0.459 in 2020), while the URB increased (from 0.060 in 2000 to 0.087 in 2020). The ESV significantly increased, with a total growth of 556.58 billion yuan. In prefecture-level cities, the growth in ESV values ranges from 75.19 yuan/hm2 to 10,062.49 yuan/hm2.The coupling coordination degree between ESV and LUI has changed over time, transitioning from uncoordinated development to coordinated development. In addition, the coordination between ESV and URB has evolved from uncoordinated development to transitional coordination. The level of coordination between human activities and ESV in provincial capital cities significantly influences the coordination in surrounding cities.DiscussionIn conclusion, effective development recommendations are provided based on the ESV, LUI, and URB of different cities, along with a proposed development strategy for ecosystem service functions that aligns with the 14th Five-Year Plan and “Vision 2035” of each province. This work provides important insights into the relationship between human activities and ESV, and its findings can be used to guide coordinated and sustainable urban development.

Construction of a methodology framework to characterize dynamic full-sector land-use carbon emissions embodied in trade

The globally massive land-use changes associated with unprecedented urbanization rate are leading to prodigious quantities of carbon emissions. Nonetheless, the dynamics of land-use carbon emissions, particularly driven by supply-chain activities across all relevant industrial sectors, remain largely unexplored, especially in non-agricultural sectors. Here, we constructed a novel methodological framework to quantify full-sector land-use carbon emissions in Shenzhen, China, an international megacity grappling with acute land resource scarcity. Then, we integrated this framework with multiregional input-output analysis to uncover the multi-scale embodied land-use emissions propelled by Shenzhen's supply-chain activities. Our results indicate a marked increase in Shenzhen's embodied carbon emissions, approximately two orders of magnitude greater than its physical emissions, tripling during 2005–2018. Remarkably, non-agriculture sectors contributed 81.3–90.5 % of physical and 46.6–58.4 % of embodied land-use emissions. The land-use changes occurred outside Shenzhen accounted for 6.5–13.3 % of Shenzhen's total embodied land-use emissions. The sectoral analysis revealed a transition from traditional manufacturing (e.g., metallurgy, chemical products, textiles, wood products) in 2010–2015 to high-tech sectors (e.g., electronic equipment and other manufacture) in 2015–2018. This shift was primarily attributed to concurrent industry transfer actions, leading to aggressive changes in land-use emission intensity discrepancies within and outside Shenzhen. This study provides a scientific basis for designing effective strategies to mitigate land-use carbon emissions associated with supply-chain activities.

Evaluation model of carbon emission efficiency of land intensive use based on SBM model

Evaluation model of carbon emission efficiency of land intensive use based on SBM model

The relationship between foot traffic and commercial land prices

Foot traffic data allow business operators and government officials to assess the degree of pedestrian activity on a street and thus play an important role in optimizing retail strategies and enhancing urban planning. This study uses foot traffic data from Seoul and its surrounding regions to examine the relationship between foot traffic and land prices. Three study areas were selected and investigated using spatial regression models. The results showed that the interplay between foot traffic and land prices was influenced by geographical location. While a linear association between the two variables was found in one study area, diminishing returns to scale of land prices to foot traffic were identified in the other two. This nonlinear relationship can be attributed to the mismatch between land-use intensity and zoning. These findings are expected to provide insights for stakeholders in various industries, including property valuation, urban planning, and real estate development.

The effect of cultivated land renting-in on sustainable intensification of cultivated land use: Analysis of the mediating effect of management scale and fragmentation level

The effect of cultivated land renting-in on sustainable intensification of cultivated land use: Analysis of the mediating effect of management scale and fragmentation level

ХАРАКТЕРИСТИКА ЗЕМЕЛЬНОГО ФОНДА СУБЪЕКТОВ СЕВЕРО-КАВКАЗСКОГО ЭКОНОМИЧЕСКОГО РАЙОНА РОССИИ

The article examines the land fund of the subjects of the North Caucasus Economic Region of Russia. The Rostov region, Republics: Adygea, Dagestan, Ingushetia, Kabardino-Balkaria, Karachay-Cherkessia, North Ossetia–Alania, Chechnya; Territories: Krasnodar, Stavropol are analyzed. The current and organizational issues of combining the productivity and intensity of agricultural land use with the suitability and value of the latter for the production of crop production, and the key risks constraining the solution of the problems of this important agricultural region of Russia are considered. The risks associated with a slowdown in investment attractiveness, competitive advantage and dependence on foreign economic conditions have been identified. Despite the significant interest in this topic, there are currently a number of problems, both theoretical and practical, related to the study of models of economic development at the level of this region. In the process of studying, methods of statistical analysis, normative and dialectical were used. The information base of the study was data from Rosstat and its regional services, Rosreestr and the Ministry of Agriculture of Russia.

Characteristics of unbalanced and inadequate intensive use of cultivated land in China and causes

Characteristics of unbalanced and inadequate intensive use of cultivated land in China and causes

Effect of Convergence Plant Selection of Wildflower Mixtures in China on the Plant Invasion

The rapid development of urbanization and urban land-use intensification have substantially reduced biodiversity and ecosystem services. Wildflower mixtures can improve regional biodiversity and habitat heterogeneity by establishing flower-rich habitats and providing multiple ecosystem services, which were considered one of the most favorable landscape ecological restoration technologies approaches. How to design wildflower mixtures to achieve optimal eco-efficiency is currently unclear. In China, wildflower mixture is one of landscape architecture’s most popular methods for establishing herbaceous vegetation. Currently, there is a notable lack of systematic research regarding species selection, and concerns have been raised about the design approach that introduces convergent species, which may potentially become invasive. This research integrated a wildflower mixture design database currently published in China and discovered community composition and construction methods. Based on this, we compared the species composition of wildflower mixtures in China and assessed the potential invasive species. Additionally, we attempted to explore the distribution over time and space, their potential invasion risk, and the main factors influencing species selection through modeling approaches. The results highlighted that species selection of mixture converged with different spatiotemporal attributes and design intentions, despite designed wildflower mixtures in China having gradually increased in recent years. A large number of species from North America and Europe have been causing an increase in potential invasion annually. Furthermore, the research confirmed that the convergence contributes to the homogenization of urban landscape vegetation communities, which leads to biological invasion from the design level, and revealed the possibility that ineffective ecological restoration techniques may cause adverse environmental impacts.

Options for reducing a city's global biodiversity footprint – The case of food consumption in Vienna

Urban food consumption contributes significantly to global biodiversity loss. To ensure a sustainable food supply for the growing urban population a transformation of food production and consumption patterns is necessary. Here, options for reducing the food-related biodiversity footprint of Vienna (Austria), a high-income city in Europe were assessed regarding measures of product substitution, demand reduction through avoidance of waste and caloric overconsumption and a shift from imports to domestic production. The biodiversity footprints of 24 food consumption patterns were calculated with a life-cycle-assessment approach applying country- and primary biomass-specific factors for vertebrate species loss derived from a high-resolution global countryside species-area-relationship model that incorporates land-use intensity and spatially-explicit information on Vienna's source regions. Compared to the baseline food consumption in Vienna of 2010, diets with less animal products could reduce the footprint by 21%–43%, while waste reduction and adhering to the recommended caloric intake could reduce the footprint by 5% and 9%, respectively. Decreasing the demand for primary biomass under alternative diets could also free up domestic cropland and allow for reducing imports and relocating production from abroad to Austria. This could reduce Vienna's biodiversity footprint additionally by 5%–21%, depending on diet and demand level, due to comparatively higher yields and lower native species richness in Austria. Results further indicate that shifting towards a vegetarian diet requires the least product substitution per footprint reduction among the examined alternative diets. Substituting animal products with plant-based alternatives from area-efficient production systems located outside of biodiversity hotspots emerges as a promising strategy for Western cities to reduce their biodiversity footprint.

Scenario of Agricultural Land-Use Intensification Practice and Production Efficiency among Food Crop Farmers in Oyo State, Nigeria: A Two-Stage Least Square Regression

Scenario of Agricultural Land-Use Intensification Practice and Production Efficiency among Food Crop Farmers in Oyo State, Nigeria: A Two-Stage Least Square Regression

Coupling analysis of land use change with landscape ecological risk in China: A multi-scenario simulation perspective

The continuous change of global land use and intense human activities lead to the constant change of landscape ecological risk (LER). The increase of LER will pose a serious threat to human welfare and sustainable development. In previous studies, there were few studies on coupling coordination between land use intensity (LUI) and LER in multi-scenario simulation. Therefore, it is of a certain significance to study the coupling and coordination relationship between LUI and LER in a long-term multi-scenario simulation in the future for the sustainable use of land resources and the management of ecological risk. Based on the multi-scenario land use simulation data of China in 2010, 2050, and 2100, this study selects the comprehensive index of land use intensity, landscape pattern index, spatial autocorrelation, and coupling coordination methods to analyze the spatio-temporal characteristics of LUI and LER from 2010 to 2100, as well as the coupling coordination relationship between them. The results show that the overall LUI of China remains stable at around 200 from 2010 to 2100, with a spatial distribution that is “low in the northwest and high in the southeast.” The LUI of China decreases under the balanced resources scenario and global environmental protection scenario, while the regional economic development scenario and regional environmental protection scenario exhibit an increasing trend. The overall LER in China is approximately 0.150, with a spatial distribution that is “high in the north and low in the south.” The four scenarios exhibit a downward trend from 2010 to 2100. There is significant spatial dependence between LUI and LER in China, with the largest number of counties exhibiting reluctant coordination between the two (accounting for nearly 45%), while their interaction and mutual influence remain strong. Thus, this study may contribute to understanding this relationship and to creating effective landscape ecological risk management policies.

An integrated accounting system of the economic-social-ecological framework for assessing the value of intensive land use: A case study of the Taihu Lake governance project

Assessing the value of land resources is a prerequisite for resource management, as well as for resolving the conflict between supply and demand. In the realm of intensive land use (ILU), a standardized framework for accounting methods from a project perspective has yet to be established. Therefore, taking the Taihu Lake governance project (TLGP) (which includes the Xingou River project, Xinmeng River project and Zoumatang River project) as a case study, this paper firstly constructs an integrated value accounting system based on economic, social and ecological frameworks. Furthermore, with consideration of physical parameters, we incorporated the integrated land section price method, income reduction method, alternative market method, and equivalent factor method are all incorporated to assess the value of ILU at distinct stages within the research area. This approach serves to elucidate the evolving dynamics of ILU valuation. The results showed that: (1) There were significant differences in the values generated by the ILU in different projects. The integrated value of the TLGP brought about by ILU was 177,189,300 yuan, and the ILU of the Xinmeng River project was significantly higher than the Zoumatang River project and the Xingou River project. (2) The ILU at different stages basically displayed the law of diminishing marginal utility. Consistent with changes in the different stages of the TLGP, the value of ILU in Stage I of the Zoumatang River project and the Xingou River project was significantly higher than that in Stage II. Additionally, the accounting system proposed in this study has the advantages of reasonable index setting and simple process operability. This helps to realize the comparison of ILU values across projects and stages. The results of this study can provide a reference for the management and sustainable use of land resources during the construction of water conservancy and other projects.

How Different Land Systems Lead to Discrepancy of Rural Population–Land Relationships: Case Study of Heilongjiang Province, China

There are two types of land systems in China: collective-owned and state-owned. Under both systems, differences in land ownership have led to different land-use and management systems, resulting in urban–rural dual structures under the jurisdiction of local governments and urban–rural unitary structures in reclamation areas of the state-owned land system. This has significantly changed the relationship between the rural population and land, which has been intensified by rapid urbanization and industrialization. Therefore, based on the rural population and remote sensing data, this study uses the Tapio decoupling model to determine the relationships between the rural population and residential land under different land systems. The main results indicate that the evolution of the rural population and residential land area under different land systems presents an obvious inverse relationship. From 1995 to 2020, under the jurisdiction of the local government, the land area and population of rural dwellers declined, with the decline in population being faster than that in residential areas. At the same time, the spatial agglomeration of residential areas from the middle to the south of the province expanded. In contrast, the population and residential land area showed significant reverse changes in state-owned domains. Rural residential land area declined, and the rural population increased, most notably in the eastern region. Furthermore, strong negative decoupling between the rural population and rural residential land was observed in areas under local government jurisdiction (accounting for 89.61%), meaning that the population declined while the living area increased, which is not conducive to increasing intensive land-use and productivity. Simultaneously, in state-owned domains, only 33.33% of the rural population and residential land areas presented the above-mentioned negative decoupling, with the remaining 66.67% being coordinated. After 2010, due to the socio-economic gap, the proportion of coordination in local government jurisdiction areas continued to decrease, whereas coordination in reclamation areas remained stable. Therefore, the data suggest that a single land allocation and governance regime across urban and rural domains under the state-owned land system is more helpful in enabling populations and efficient land-use. This suggests that, in the future, it will be helpful to consider promoting the effective integration of urban and rural land markets, optimizing the allocation of urban and rural land resources, and enhancing the reform of the rural land system in order to realize synergistic interactions between the urban and rural populations and construction land in Heilongjiang Province.

Multi-objective land use optimization based on integrated NSGA–II–PLUS model: Comprehensive consideration of economic development and ecosystem services value enhancement

Urbanization and industrialization have resulted in an excessive intensity of land use, structural imbalances, and regional ecological deterioration. To achieve sustainable development, it is essential to optimize different land use types and enhance the ecosystem service value (ESV). However, previous studies rarely combined the optimization of land use quantitative structure with the simulation of land use spatial layout under the background of maximizing economic and ecological benefits at the same time, and this kind of research was rarely applied to state-level new areas. On the premise of maximizing economic and ecological benefits, this study develops an improved optimization method that integrates the non-dominated sorting genetic algorithm II (NSGA-II) with the patch generating land use simulation (PLUS) model. The approach optimizes land use while predicting ESV for a state-level new area-Liangjiang New Area (LJNA). The model operation takes into full account ecological spatial constraints, including ecological protection red line, prime farmland, and urban development land use suitability. Results show that LJNA encountered the most substantial increase in built-up land (392.31 km2) due to farmland occupation, leading to a continuous decrease in ESV (443.6 million yuan) from 2000 to 2020. Optimization results for 2030 indicate that the main difference between different scenarios is the area of forest and built-up land. Under ecological protection priority scenario, ESV will increase in 2030 but built-up land should be confined within 620 km2. We present multiple land use scenarios based on decision makers’ preferences, offering important implications for the balance and optimization of land resources under different policy priorities using coupled spatiotemporal simulation-quantitative allocation model. This study provides valuable references for future land use optimization research.

Zoning management framework for comprehensive land consolidation in oasis rural in arid area: Case study of the Ugan‐Kuqa River Delta Oasis in Xinjiang, China

AbstractComprehensive land consolidation (CLC) is a strategy to promote the intensive, efficient, and sustainable use of land, and is of great significance in repairing degraded land in oases, reversing the decline of the countryside, and activating multiple values of land use. However, how to scientifically assess and zoning management of CLC in dryland oases remains an open question. In this study, a comprehensive analytical framework was established to assess the characteristics of land‐use transformation and the potential for CLC using remotely sensed and geospatial data and spatial analysis methods, a multi‐objective territorial differentiation model, and collaborative path for CLC in oasis villages was proposed. The following key results were obtained. (1) From 2009 to 2018, urban and rural settlements in the hinterland of the Weiku Oasis expanded by 40 km2, and shrub forests and grasslands in the oasis‐desert transition zone shrank substantially by 21.13 km2. The newly cultivated farmland in the oasis‐desert transition zone only offset 62.9% of the occupied farmland in the hinterland of the oasis. (2) The pattern of comprehensive rural land consolidation potential in the Weiku Oasis was consistent with territorial differentiation, with a gradient decrease from the hinterland of the oasis to the desert. The average potential for Comprehensive land consolidation (PCLC) index was 0.31. (3) Three consolidation priorities and six consolidation types were identified for the proposal of 14 combined modes of CLC. Territorial differentiation with respect to the combined modes was discussed. Overall, this study provides useful insights for promoting efficient and sustainable utilization of oasis land resources and implementing zoning management.

Size spectra of the edaphic fauna of typical Argiudol soils of the Rolling Pampa Region, Argentina.

Soil-dwelling organisms populate the spaces-referred to as interstices-between the litter on the soil surface and the pores in the soil's organo-mineral matrix. These organisms have pivotal roles in soil ecosystem functions, such as the breakdown and decomposition of organic matter, the dispersal of bacterial and fungal spores and biological habitat transformation. These functions, in turn, contribute to broader ecosystem services like carbon and nutrient cycling, soil organic matter regulation and both chemical and physical soil fertility.This study provides morphological data pertaining to a range of soil organism sizes, specifically in Argiudol soils subjected to varying levels of agricultural activity in the Rolling Pampas Region, one of the world's most extensive and fertile plains.The primary focus is on soil microarthropods-namely, Acari (mites) and Collembola (springtails)-with a body width of less than 2 mm. These organisms constitute the majority of life in the intricate soil pore network. Additionally, the study documents species of earthworms (Oligochaeta, Crassiclitelata), recognised as ecosystem engineers for their ability to create physical channels in the soil matrix and to distribute organic matter. Moreover, the study includes measurements of morphological traits of soil-dwelling "macrofauna" (organisms with a body width greater than 2 mm), which are also implicated in various soil ecosystem functions. These include population regulation by apex predators, organic matter decomposition, biogenic structure formation, nutrient mobilisation and herbivory. In this paper, we report both the geographical locations and individual measurements of key morphological traits for over 7,000 specimens, covering a range of soil-dwelling organisms. These include springtails (Entognatha, Collembola), mites (Arachnida, Acari), earthworms (Oligochaeta, Crassiclitellata) and additional soil macrofauna. All specimens were collected from typical Argiudol soils located in three distinct agricultural systems characterised by varying levels of land-use intensity. To our knowledge, no other dataset exists providing this information for the Argentinian Pampas.

Grassland intensification effects cascade to alter multifunctionality of wetlands within metaecosystems

Sustainable agricultural intensification could improve ecosystem service multifunctionality, yet empirical evidence remains tenuous, especially regarding consequences for spatially coupled ecosystems connected by flows across ecosystem boundaries (i.e., metaecosystems). Here we aim to understand the effects of land-use intensification on multiple ecosystem services of spatially connected grasslands and wetlands, where management practices were applied to grasslands but not directly imposed to wetlands. We synthesize long-term datasets encompassing 53 physical, chemical, and biological indicators, comprising >11,000 field measurements. Our results reveal that intensification promotes high-quality forage and livestock production in both grasslands and wetlands, but at the expense of water quality regulation, methane mitigation, non-native species invasion resistance, and biodiversity. Land-use intensification weakens relationships among ecosystem services. The effects on grasslands cascade to alter multifunctionality of embedded natural wetlands within the metaecosystems to a similar extent. These results highlight the importance of considering spatial flows of resources and organisms when studying land-use intensification effects on metaecosystems as well as when designing grassland and wetland management practices to improve landscape multifunctionality.