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Resource efficiency is the maximising of the supply of money, materials, staff, and other assets that can be drawn on by a person or organization in order to function effectively, with minimum wasted resource expenses. It means using the Earth's limited resources in a sustainable manner while minimising environmental impact.
There is an active debate about most suitable sustainability indicator's use and by adopting a thermodynamic approach through the concept of "exergy" and Hubbert peaks, it is possible to incorporate all into a single measure of resource depletion.The exergy analysis of minerals could constitute a universal and transparent tool for the ...
Natural resource management deals with managing the way in which people and natural landscapes interact. It brings together natural heritage management, land use planning, water management, bio-diversity conservation, and the future sustainability of industries like agriculture, mining, tourism, fisheries and forestry. It recognizes that people ...
Remedial strategies include: more careful waste management, statutory control of overfishing by adoption of sustainable fishing practices and the use of environmentally sensitive and sustainable aquaculture and fish farming, reduction of fossil fuel emissions and restoration of coastal and other marine habitats. [11]
She showed that communities using natural resources can establish rules their for use and maintenance. These are resources such as pastures, fishing waters, and forests. This leads to both economic and ecological sustainability. [107] Successful self-governance needs groups with frequent communication among participants.
Natural resources are not limitless, and the following consequences can arise from the careless and excessive consumption of these resources: Deforestation: Removal of trees for use as resources, such as in agriculture or industry, can lead to large-scale destruction of forests. Around 40% of the Earth's original forest cover has been lost in ...
Resource use may ultimately need to fall to between five and six tonnes per person annually. [3] Recycling, re-use and greater efficiency can all help achieve decoupling. It showed that decoupling might be a good strategy for economic growth in developing countries to avoid becoming resource-intensive economies in the future. [citation needed]
This means their citizens use more resources and generate more waste and pollution than can be sustained by the biocapacity found within their national boundaries. [ 51 ] [ 52 ] In some cases, countries are running an ecological deficit because their per capita ecological footprints are higher than the hectares of bioproductive land available ...
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