Environmental Science and Pollution Research, Год журнала: 2023, Номер 30(30), С. 75752 - 75767
Опубликована: Май 24, 2023
Язык: Английский
Sustainable Cities and Society, Год журнала: 2025, Номер unknown, С. 106157 - 106157
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
2
Ecological Indicators, Год журнала: 2023, Номер 154, С. 110682 - 110682
Опубликована: Июль 18, 2023
Urban zones across the world have experienced a massive expansion in recent decades, affecting food production, carbon storage, and biodiversity, further threatening realization of UN's Sustainable Development Goals (SDGs), particularly SDG 2 (zero hunger), 13 (climate action), 15 (life on land). These enormous impacts are even more worrying coastal areas where urbanization has been continuously accelerated. However, we poor understanding about magnitude reduction natural habitat crucial ecosystem services over time caused by urban areas. Here chose zone eastern China using high-resolution dataset land-use/land-cover (LULC) to investigate influences growth from 1990 2018. The results showed that: (1) China's region resulted an estimated 2061.14 km2 habitat, 154.13 Tg C 1.67 cropland net primary 148.02 × 103 quality; (2) production loss 1.34 106 tons crop which is comparable meeting basic demands 3.35 million hungry people for year; (3) overall degradation reached 1838.28 km2, with grade 1 area accounting largest portion (801.18 km2), representing 43.58% total degradation; (4) contributor storage (63.83%) was large-scale conversion areas, while quality were primarily due occupation forests (42.62%). Our suggest that effective land-use planning must be implemented coordinate growth, protection, displacement rapidly urbanizing
Язык: Английский
Процитировано
27
Ecological Indicators, Год журнала: 2024, Номер 158, С. 111549 - 111549
Опубликована: Янв. 1, 2024
A scientific understanding of the trends water-related ecosystem services (WESs) under different scenarios is crucial to improving WESs and maintaining ecological security. However, there a lack high-resolution land use simulation assessment SSP-RCP scenarios, impacts land-use change (LUC) on are not clear. This study focused Poyang Lake Basin (PYLB), utilizing PLUS model InVEST explore dynamic changes historically in future, reveal specific LUC from 2000 2020. The results demonstrated that: (1) forest increased both SSP1-2.6 SSP2-4.5 but first then decreased SSP5-8.5 scenarios; Cropland significantly construction showed an expansion trend three scenarios. (2) From 2020, only water purification capacity decreased, while rest increased. Under scenario, overall benefits PYLB were highest. (3) Between deforestation brought about greatest increase yield (+9.06 × 108 m3). most conservation loss (−18.19 Additionally, cropland reduction largest soil retention (+3.94 105 t +4.79 t) enhanced purification, opposite was true for deforestation. conclusions can provide important basis protection high-quality development PYLB.
Язык: Английский
Процитировано
11
Ecological Indicators, Год журнала: 2023, Номер 153, С. 110461 - 110461
Опубликована: Июнь 10, 2023
Understanding the patterns, relationships, and driving forces between ecosystem services (ESs) supply–demand at multiple spatial scales can facilitate sustainable hierarchical management. However, scale effects of ESs mismatches were typically ignored, resulting in inadequate targeted promotion policies. This study identified key (grain production, water yield, carbon sequestration, soil conservation) using ecological ratio bivariate Moran's I three grid county from 2000 to 2020 Hubei Province, China. Then regression models applied explore these mismatches. The major results revealed that (1) Province counties located away urban areas self-sufficient supply–demand, but numbers declined over twenty years. characteristics some patches may be obscured coarser scales. (2) directions socioecological drivers robust, their intensities changed significantly four normalized difference vegetation index was primary positive driver fine scale, while population, economy, proportion construction land became dominant Factors influencing more diverse compared coarse scale. (3) Efficient strategies scale-dependent place-based. Different management units should clarify responsibilities strengthen linkages upper lower levels achieve development. At provincial level, strengthening interregional cooperation allocating surplus grain resources southwest regions contributes balancing regional ESs. adopting region-specific based on delineating zones is crucial. finer levels, incorporating micro-scale mismatch locations natural background information provide valuable guidance for localized protection restoration projects. findings underscore strengths conducting assessments scales, enabling different government enhance effective prevent misinformation.
Язык: Английский
Процитировано
22
Ecological Indicators, Год журнала: 2023, Номер 158, С. 111322 - 111322
Опубликована: Ноя. 28, 2023
The megacity expansion that continues to occur in developing countries is an unavoidable trend at this stage, yet there exists a dearth of knowledge regarding the comprehensive impacts urban on water-related ecosystem services (WESs) within these areas. Taking Chengdu and Wuhan, two megacities upper middle Yangtze River Economic Belt China as study area, first compare magnitude, rate, spatial divergence, mode expansion; then evaluate its impact three typical types WESs, i.e., water yield (WY), purification (WP), habitat quality (HQ) using econometric models bivariate Moran's I. research findings show Chengdu's suburbs tend experience edge-based along rivers, while Wuhan's city center also spreads outward from river junctions Han rivers. Urban negatively all effect greater than Wuhan. WY Wuhan severely impacted by expansion, WP well. HQ suffers largest negative impact. reveals spillover with extensive externalities WESs centers both cities positive southwestern Chengdu. Based results, we suggest should focus protecting limiting cross-regional suburbs. Attention be paid water-ecological protection suburb City managers consider ecological zoning geared toward conservation address adverse expansion.
Язык: Английский
Процитировано
17
Journal of Cleaner Production, Год журнала: 2024, Номер 467, С. 142980 - 142980
Опубликована: Июнь 21, 2024
Язык: Английский
Процитировано
6
Environmental Impact Assessment Review, Год журнала: 2024, Номер 110, С. 107674 - 107674
Опубликована: Сен. 19, 2024
Язык: Английский
Процитировано
6
Resources Policy, Год журнала: 2023, Номер 81, С. 103402 - 103402
Опубликована: Фев. 17, 2023
There is a great urgency worldwide to pursue multi-objective growth while reducing the excessive consumption of resources and environment. As sustainable pathway, quality regional expected alleviate constraint limited land resources. In response, this paper investigates spatial effects on dependence. It contributes existing literature by proposing multidimensional measure for growth, applies land-use intensity index estimate city's dependence resources, uses Durbin panel models with optional weight matrices address relations between in 290 Chinese cities. The results from multiple strict robust tests confirm that spatial-fixed involving both economic geographic linkages best fit data study. indicate tends be more spatially polarized, it exerts positive effect use dependency. Spatial spillover exist utilization rather than neighboring Land Central region were likely affected local utilization. indirect component total dominant all regions. Our study recommends policies can benefit sustainability but reduce
Язык: Английский
Процитировано
13
Ecological Indicators, Год журнала: 2023, Номер 153, С. 110411 - 110411
Опубликована: Май 30, 2023
Ecosystem services (ESs) are critical to human welfare and play an important role in supporting sustainable social economic development. Climate change (CLC) land use (LUCC) two of the most factors influencing ESs. However, few studies have tried distinguish independent contributions CLC LUCC Using meteorological, soil, use, remote sensing data for Liaoning Province (China) from 2000 2020, Integrated Valuation Services Trade-offs (InVEST) model Carnegie-Ames Stanford Approach (CASA) were used construct scenario simulation frameworks based on three hypothetical scenarios: 1) effect only; 2) 3) a combined LULC. The then determine net primary productivity (NPP), water yield (WY), soil retention (SR), their temporal dynamics. Results showed that under LULC, NPP, WY SR exhibited trend gradual increase increasing by 124.62 gC/m2, 30.64 mm/a 0.63 t/km2, respectively. Under only scenario, changed 6.24% 2%, respectively, exhibiting more significant than scenario. In contrast, NPP 25.71% which was Overall, found be dominant factor affecting changes Province, with contribution rates 81.79%-84.02% 73.57%-85.44%, whereas rate 86.12%-92.50%. Decreased precipitation levels temperature driving fluctuations SR, while large-scale forest area damage rapid urbanization NPP. results this study identify specific effects different climatic conditions ESs highlight conflict between ecosystem service provision, providing theoretical foundation improving regional development Province.
Язык: Английский
Процитировано
13
Environmental Impact Assessment Review, Год журнала: 2024, Номер 108, С. 107601 - 107601
Опубликована: Июль 14, 2024
Язык: Английский
Процитировано
5