Results 21 to 30 of about 2,565,603 (311)

Substantiation of innovative aspects of the use of recreational resources in tourism in the context of sustainable development [PDF]

open access: yesE3S Web of Conferences, 2021
The mechanism of recreational areas management is improved in this article based on the sustainable development, which means the interaction of components that in their dialectical unity provide a synergistic effect of their rational use and protection ...
Lazarieva Olena   +4 more
doaj   +1 more source

Assessing the ecological impacts of opencast coal mining in Qinghai-Tibet Plateau-a case study in Muli coal field, China

open access: yesEcological Indicators, 2023
Coal-based industries are critical to the contemporary world's growth, while the environmental degradation associated with the industry is also increasing. In this study, we develop the Remote Sensing Ecological Index (RSEI) and map its distribution from
Wu Xiao   +4 more
doaj   +1 more source

Review of microplastic sources, transport pathways and correlations with other soil stressors: a journey from agricultural sites into the environment

open access: yesChemical and Biological Technologies in Agriculture, 2022
This paper explores different interactions and processes involved in the transport of microplastics from agricultural systems to surrounding environments. We conducted an exhaustive review of the most recent scientific papers on microplastic transport in
Esperanza Huerta Lwanga   +9 more
doaj   +1 more source

Commentary: Land reform in South Africa

open access: yesTown and Regional Planning, 2019
Since coming to power in 1994, the democratically elected government of South Africa has been trying to address the various issues concerning land. It has been acknowledged that the complex and emotive land question relates to inequality in terms of use,
Department of Agriculture, Land Reform and Rural Development (DALRRD): Spatial Planning and Land Use Management branch
doaj   +1 more source

Comparison of Machine-Learning Methods for Urban Land-Use Mapping in Hangzhou City, China

open access: yesRemote Sensing, 2020
Urban land-use information is important for urban land-resource planning and management. However, current methods using traditional surveys cannot meet the demand for the rapid development of urban land management.
Wanliu Mao   +4 more
doaj   +1 more source

Linking Greenspace Ecological Networks Optimization into Urban Expansion Planning: Insights from China’s Total Built Land Control Policy

open access: yesLand, 2021
Greenspace ecological networks (GENs) optimization is an effective way to prevent landscape fragmentation and promote ecological processes. Built land sprawl is an important factor affecting this optimization.
Zhou Shen   +4 more
doaj   +1 more source

Toluene Conversion by Using Different Morphology MnO2 Catalyst

open access: yesAerosol and Air Quality Research, 2022
MnOx was one of the important catalysts for the degradation of organic compounds. MnO2 with different morphology (nanotube, nanowire, nanocubic and nanoflower) were synthesized by hydrothermal method using KMnO4 and MnSO4 as precursors.
Huaijian Wang   +6 more
doaj   +1 more source

Mapping Cropland Abandonment in Mountainous Areas in China Using the Google Earth Engine Platform

open access: yesRemote Sensing, 2023
Knowledge about the spatial-temporal pattern of cropland abandonment is the premise for the management of abandoned croplands. Traditional mapping approaches of abandoned croplands usually utilize a multi-date classification-based land cover change ...
Suchen Xu   +4 more
doaj   +1 more source

ENVIRONMENTAL PROBLEMS OF TREATMENT OF SALINE LANDS FOR AGRICULTURAL NEEDS IN THE FIRST AGRO-CLIMATIC ZONE OF THE STAVROPOL TERRITORY

open access: yesЮг России: экология, развитие, 2019
Aim. The aim of the study is to assess the environmental problems and develop a proposal for the identification and analysis of the state of saline and solonetzic lands. Basing on this research, it is crucial to develop proposals for the effective use of
A. V. Loshakov   +4 more
doaj   +1 more source

Interactive effects of past land use and recent forest management on the understorey community in temperate oak forests in South Sweden [PDF]

open access: yes, 2019
Questions: Past agricultural land use and forest management have shaped and influenced the understorey composition in European forests for centuries.
Blondeel, Haben   +7 more
core   +1 more source

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