scholarly journals Environmental Land Use and the Ecological Footprint of Higher Learning

10.5772/48191 ◽  
2012 ◽  
Author(s):  
Seth Appiah-Opoku ◽  
Crystal Taylor
Keyword(s):  
Land Use ◽  
Ecological Footprint ◽  
Higher Learning

scholarly journals Analysing the safe and just operating space of agriculture in the world: past, present and future

2019 ◽  
Author(s):  
Ajishnu Roy ◽  
Kousik Pramanick
Keyword(s):  
Climate Change ◽  
Land Use ◽  
Ecological Footprint ◽  
Arable Land ◽  
Planetary Boundaries ◽  
Nitrogen Use ◽  
Freshwater Use ◽  
Safe Operating ◽  
Arable Land Use

AbstractAgriculture, along with industry and household sector are three major sectors of human consumption. Agriculture has proved to be a major contributor to exceeding planetary boundaries. Here, we have explored the impact of agriculture in the Earth system processes, through eight dimensions of planetary boundaries or safe operating spaces: climate change (10.73%), freshwater use (91.56%), arable land use (37.27%), nitrogen use (95.77%), phosphorus use (87.28%), ecological footprint (19.42%), atmospheric pollution (2.52% - 38.08%) and novel entities. In this work, we have also shown role of agriculture to the socio-economic development dimensions: gender equality, employment and economic growth. We have shown that the safe operating limits for agriculture are going to decline by almost 55% (climate change), 300% (freshwater use), 50-55% (arable land use), 180% (nitrogen use), 265% (phosphorus use) and 20% (ecological footprint) in 2050, if the most inefficient way of consumption is chosen and continued. To alleviate the role of agriculture in transgressing planetary boundaries, it is indispensable to comprehend how many roles of agriculture is playing and where which target should be set to framework the national agricultural policies in coherence with attaining sustainable development goals of UN by 2030.

Measuring Dynamics of Ecological Footprint as an Index of Environmental Sustainability at the Regional Level using Geospatial Information Technology

2017 ◽  
pp. 265-284
Author(s):  
Laxmikant Sharma ◽  
Suman Sinha
Keyword(s):  
Land Use ◽  
Environmental Sustainability ◽  
Ecological Footprint ◽  
Sustainable Use ◽  
Regional Level ◽  
Land Use Land Cover ◽  
Geospatial Information ◽  
Sustainability Strategy ◽  
Spatial Measurement ◽  
Institute Of Technology

Ecological Footprint (EF) analysis is the spatial measurement of ecological load exerted by the humans on the earth that arises from the concept of sustainability and sustainable use of Earth's resources. A region-based EF study is conducted for Birla Institute of Technology, Mesra (India) campus to improve its sustainability. Highlight of the study is the explicitness of the methodology for determining the EF that incorporates analysis derived from conversion factors mentioned in the Ecological Footprint consultancy publications along with inputs from GIS domain. Questionnaire-based survey from the respondents regarding resource utilization and geospatial enumeration of land use land cover that harbors the population and their resources are the two integral parts of the analysis. Total EF of the institution campus is calculated to be 0.645 gha/ individual. This analysis provides a strong framework for combining efforts in a manner that can communicate the immediate priorities for improving the sustainability strategy of the campus area.

scholarly journals Um welchen Schutz der Vielfalt geht es? (Essay) | Which diversity is to be protected? (Essay)

2010 ◽  
Vol 161 (8) ◽  
pp. 291-294
Author(s):  
Mario F. Broggi
Keyword(s):  
Climate Change ◽  
Genetic Diversity ◽  
Land Use ◽  
Sustainable Development ◽  
Ecosystem Services ◽  
Ecological Footprint ◽  
Land Use Policy ◽  
Strong Focus ◽  
Land Use Policies ◽  
The Moment

In order to operationalise the concept of biodiversity for biological variety, it has been applied at three levels: ecosystems, species and genetic diversity. In most cases the debate has been reduced to the aspect of the variety of species, ignoring the fact that the interactions are considerably more complex. In order to do justice to our responsibility for diversity, further efforts are needed, which could be subsumed under the heading “sustainable development”. At the moment, however, our ecological footprint is clearly too big. A strong focus must therefore be placed on such ecosystem services as fertility of the soil, carbon sequestration, maintenance of the hydrological balance, etc. That ultimately leads to economic arguments, which in turn will have massive impacts on current land use policies. Climate change and the increasing cultivation of biofuels are creating new effects, whose impacts on biodiversity were until recently unforeseeable. The underlying message must accordingly be that in the biodiversity debate we must focus on the landscape as such and an appropriate land use policy.

Measuring Dynamics of Ecological Footprint as an Index of Environmental Sustainability at the Regional Level Using Geospatial Information Technology

2019 ◽  
pp. 965-980
Author(s):  
Laxmikant Sharma ◽  
Suman Sinha
Keyword(s):  
Land Use ◽  
Environmental Sustainability ◽  
Ecological Footprint ◽  
Sustainable Use ◽  
Regional Level ◽  
Land Use Land Cover ◽  
Geospatial Information ◽  
Sustainability Strategy ◽  
Spatial Measurement ◽  
Institute Of Technology

Ecological Footprint (EF) analysis is the spatial measurement of ecological load exerted by the humans on the earth that arises from the concept of sustainability and sustainable use of Earth's resources. A region-based EF study is conducted for Birla Institute of Technology, Mesra (India) campus to improve its sustainability. Highlight of the study is the explicitness of the methodology for determining the EF that incorporates analysis derived from conversion factors mentioned in the Ecological Footprint consultancy publications along with inputs from GIS domain. Questionnaire-based survey from the respondents regarding resource utilization and geospatial enumeration of land use land cover that harbors the population and their resources are the two integral parts of the analysis. Total EF of the institution campus is calculated to be 0.645 gha/ individual. This analysis provides a strong framework for combining efforts in a manner that can communicate the immediate priorities for improving the sustainability strategy of the campus area.

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