Results 31 to 40 of about 256,123 (301)

Construction of an Ecological Security Pattern in Rapidly Urbanizing Areas Based on Ecosystem Sustainability, Stability, and Integrity

open access: yesRemote Sensing, 2023
The escalating pace of urbanization and human activities presents formidable challenges to landuse patterns and ecological environments. Achieving a harmonious coexistence between humans and nature of high quality has emerged as a global imperative ...
Daohong Gong, Min Huang, Hui Lin
doaj   +1 more source

Exploring Possibilities to Enhance Food Sovereignty within the Cowpea Production-Consumption Network in Northern Ghana [PDF]

open access: yes, 2009
Over the last years an important focus in the combat of hunger and malnutrition,particularly in Africa has been food security. This article explores possibilities for enhancing food sovereignty, as an alternative concept to food security and an ...
Frempong, G.   +3 more
core   +2 more sources

Ecological security pattern for the landscape of mesoscale and microscale land: a case study of the Harbin city center

open access: yesJournal of Environmental Engineering and Landscape Management, 2015
The city center planning based on the ecological security pattern of the landscape plays an important role in protecting the healthy operation of the urban ecological environment. This paper takes the city of Harbin of Heilongjiang Province as the target
Zhang Yuanjing   +2 more
doaj   +1 more source

The design with intent method: A design tool for influencing user behaviour [PDF]

open access: yes, 2009
The official published version can be found at the link below.Using product and system design to influence user behaviour offers potential for improving performance and reducing user error, yet little guidance is available at the concept generation ...
Adams   +85 more
core   +2 more sources

Land Consolidation Zoning in Coastal Tidal Areas Based on Landscape Security Pattern: A Case Study of Dafeng District, Yancheng, Jiangsu Province, China

open access: yesLand, 2021
It is crucial to pay close attention to the ecological security in land consolidation and utilization of coastal tidal areas and make an appropriate zoning scheme to meet the characteristics of its particular landscape.
Min Xia   +5 more
doaj   +1 more source

Identification and Optimization Strategy for the Ecological Security Pattern in Henan Province Based on Matching the Supply and Demand of Ecosystem Services

open access: yesLand, 2023
Ecological security pattern construction is a fundamental approach to ensuring regional ecological security and enhancing human welfare. Taking Henan Province, a typical region of China’s main agricultural production area, as the study area, we use multi-
Shuaiqi Chen   +5 more
doaj   +1 more source

Intergenerational justice of what: welfare, resources or capabilities? [PDF]

open access: yes, 2007
An important aspect of intergenerational justice concerns the specification of a 'currency of advantage' that can be used to evaluate distributive outcomes across time.
Arrow K. J.   +21 more
core   +1 more source

Fuzzy Assessment of Ecological Security on the Qinghai–Tibet Plateau Based on Pressure–State–Response Framework

open access: yesRemote Sensing, 2023
Climate change and human activities have caused a wide range of ecological risks in the Qinghai–Tibet Plateau (QTP) over the past two decades, such as land degradation and biodiversity loss.
Tong Lu   +3 more
doaj   +1 more source

Research on Ecological Land Expansion: A Case Study of Haixing County of China [PDF]

open access: yesNature Environment and Pollution Technology, 2023
As China’s natural resource governance has turned to high-quality management, establishing reasonable and ecological land-use patterns is an effective means of promoting natural resource utilization and improving the quality of the ecological environment.
L. He, Z. Du, J. B. Tian and Y. H. Chen
doaj   +1 more source

Ecological Security Assessment Based on the “Importance–Sensitivity–Connectivity” Index and Pattern Construction: A Case Study of Xiliu Ditch in the Yellow River Basin, China

open access: yesLand, 2023
Resource, environmental, and ecological issues have become major constraints to the development of many regions. The Yellow River Basin is an important barrier for maintaining ecological security in northern China, but it has been impacted by problems ...
Xinlei Xu   +3 more
doaj   +1 more source

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