Applied Energy, Journal Year: 2024, Volume and Issue: 369, P. 123584 - 123584
Published: June 7, 2024
Language: Английский
Agricultural Water Management, Journal Year: 2023, Volume and Issue: 280, P. 108228 - 108228
Published: Feb. 13, 2023
Pakistan is home to many natural and artificial bodies of water, which are inevitable for agriculture, domestic use, recreation, etc. In the arid, semi-arid, wet areas land, distribution, spatio-temporal variations, impacts on water dynamics climate anthropogenic drivers were studied. this study, we used Landsat, 5, 7, 8 satellite images generate annual seasonal frequency maps per pixel 1985–2020 period. The analysis findings have shown substantial inter-and intra-annual variability in rainfall temperature. addition, results revealed significant zonal disparities patterns, with arid zone displaying most drastic variations. We found out that area (2530.42 km2) occupied by bodies, 1322.24 km2 (52.25%) 1208.18 (47.75%) permanent zones. There a dramatic decline rate 1.02 ± 1.84 km2/year contrast (0.97 1.99 km2/year), total inland has increased. During July August, Punjab highest (1822.30 declines lowest (523.20 October December February May when (708.12 greater than water. Gross Domestic Product (GDP) positively related surface areas, while temperature was inversely related. outcome our research offers valuable insights into future supply context such change activities.
Language: Английский
Citations
43
Sustainable Cities and Society, Journal Year: 2024, Volume and Issue: 107, P. 105411 - 105411
Published: April 5, 2024
To address the resource and environmental challenges posed by rapid urbanization, China has devised executed strategy of new-type urbanization (NU). This study aims to discuss effects NU on pressure in view water-energy-food (WEF) system. Taking 30 provinces from 2006 2020 as samples, this paper firstly establishes a comprehensive evaluation indicator system population, economic, spatial, social eco-environmental dimensions, assesses level using entropy weight method. Secondly, uses gray water footprint measurement indicator, innovatively integrating quality into WEF for assessing (WEFSP). Finally, impact WEFSP is explored based panel fixed model. The findings revealed: (1) There an inverted "U-shaped" relationship between WEFSP, China's current exceeded Environmental Kuznets Curve (EKC) threshold. (2) exhibits significant regional heterogeneity, with eastern region. (3) consistently exacerbates stress when considered, indicating that sustainable urban management practices are essential. (4) subdimensions indicate population important factors exacerbate while economic spatial reduce WEFSP. research results help clarify provide reference timely adjustment optimization policies achieve effective development.
Language: Английский
Citations
18
Ecological Indicators, Journal Year: 2024, Volume and Issue: 159, P. 111697 - 111697
Published: Feb. 1, 2024
Enhanced and optimized ecological security patterns in ecologically fragile areas are conducive to promoting their sustainable development. A valuable strategy for achieving multi-dimensional coexistence stability of regional functions is constructing networks optimizing them. Given its susceptibility human activities climate change, enhancing the pattern Loess Plateau particularly crucial. This study selects nine indicators from natural activity perspectives constructs an network using MCR gravity models. Then, complex analysis performed examine topology under deliberate attacks random failures Plateau. The results indicate that sources primarily located central northern regions Plateau, links adhere proximity effect theory, displaying inverse relationship with spatial distance separating sources. Both preferential attachment a power-law distribution observed degree network. Additionally, fault simulations lead significant decrease both connectivity transmission efficiency failure hub nodes exerts diverse range influences on enhances our understanding ecosystem interactions presents crucial insights conservation restoration strategies.
Language: Английский
Citations
17
Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 435, P. 140488 - 140488
Published: Jan. 1, 2024
Language: Английский
Citations
16
Journal of Cleaner Production, Journal Year: 2022, Volume and Issue: 378, P. 134574 - 134574
Published: Oct. 7, 2022
Language: Английский
Citations
58
Sustainable Production and Consumption, Journal Year: 2022, Volume and Issue: 35, P. 184 - 200
Published: Oct. 30, 2022
Language: Английский
Citations
57
Journal of Hydrology, Journal Year: 2022, Volume and Issue: 614, P. 128461 - 128461
Published: Sept. 20, 2022
Language: Английский
Citations
43
Sustainable Production and Consumption, Journal Year: 2022, Volume and Issue: 33, P. 636 - 650
Published: Aug. 4, 2022
Language: Английский
Citations
42
Remote Sensing, Journal Year: 2023, Volume and Issue: 15(4), P. 1011 - 1011
Published: Feb. 12, 2023
The study of ecological security patterns (ESPs) is great significance for improving the value ecosystem services and promoting both protection high-quality socio-economic development. As an important part “Loss Plateau-Sichuan-Yunnan Ecological Barrier” “Northern Sand Control Belt” in national strategic pattern, there urgent need to ESPs on Loess Plateau. Based a remote sensing dataset, this identified at different spatial scales, analyzed similarities differences sources, corridors, key points, so as better inform development implantation macro micro strategies. When taken whole unit, we 58 sources (areas with higher levels services) Plateau (total area 57,948.48 km2), along 134 corridors length 14,094.32 km), 1325 pinch points 315.01 2406 barrier 382.50 km2). splits into ecoregions, 108 67,892.51 226 13,403.49 2801 851.07 km2, 3657 800.70 Human activities land use types are main factors influencing number distribution points. constructed scales broadly similar, but significant among details were identified. such, when formulating restoration strategies, scale should be considered. Moreover, specific programs determined based ESP characteristics maximize biodiversity integrity from multiple perspectives directions.
Language: Английский
Citations
42
Remote Sensing, Journal Year: 2023, Volume and Issue: 15(5), P. 1331 - 1331
Published: Feb. 27, 2023
In the 21st Century, disasters have severe negative impacts on cities worldwide. Given significant casualties and property damage caused by disasters, it is necessary for disaster management organizations public to enhance urban management. As an effective method, BIM (Building Information Modeling)–GIS (Geographic System) integration can significantly improve Despite significance of BIM–GIS integration, there rarely adoption in management, which hinders development quality efficiency To reduce impact this study developed perform a systematic review utilization Through review, capabilities prevention mitigation, response, post-disaster recovery are reviewed analyzed. Moreover, data acquisition approaches, interoperability, analysis methods, future directions integrated process also discussed study, managers effectively familiarize themselves with utilize thereby improving survival rate victims For GIS software developers, support them methods trends thus optimize GIS.
Language: Английский
Citations
40