Ecology Footprint Essay

Ecology Footprint Essay-78
Those calculators allow people to calculate their personal EF and to make comparisons with estimates of available biocapacity or to average footprints of other people locally and globally.

Those calculators allow people to calculate their personal EF and to make comparisons with estimates of available biocapacity or to average footprints of other people locally and globally.Meanwhile, social scientists have used the EF as a comprehensive indicator of the ecological impacts of humans on the planet in order to test empirically different social theories of the forces driving those impacts.Our editors will review what you’ve submitted and determine whether to revise the article.

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As you read down through my ecological footprint summary, you can see that there is a huge problem with the amount of resources that I use.

If everyone lived like me, there would be a need for six and a half planets to keep the system of our vast planet from shutting down.

Others argue that EF analysis is overly biodiversity, for which other indicators are needed.

EF advocates acknowledge that it cannot include all significant environmental impacts, given the lack of data for some issues and the difficulty of converting some types of ecological demands, for which no regenerative capacity exists, into a measure of land area.

In other words, 1.7 “Earths” would be needed to sustain current resource demands or, alternatively, it takes Earth more than one year and eight months to regenerate what is used in one year.

Ecology Footprint Essay Essay Comparing S

The implication of such “ecological overshoot,” which began in the mid-1970s, is that life-supporting biological resources, such as fisheries, forest resources, rangeland, and agricultural land, are being depleted.It measures the requirements for productive areas (croplands, grazing lands for animal products, forested areas to produce wood products, marine areas for fisheries, built-up land for housing and infrastructure, and forested land needed to absorb carbon dioxide emissions from energy consumption).One can estimate the EF, measured in “global hectares” (gha), at various scales—for individuals, regions, countries, and humanity as a whole.Although EF analysis can lead to a radical critique of the current economic and social order, it has found increasing mainstream acceptance among businesses and governments.Multinational corporations such as Wal-Mart and BP introduced programs to shrink their EFs, and the World Business Council for Sustainable Development began exploring pathways toward achieving a “one-planet economy” by 2050.A number of national governments—such as those of Wales, Switzerland, the United Kingdom, Japan, the United Arab Emirates, and the European Union as a whole—as well as metropolitan areas have also considered or embraced the concept.Despite its rapid ascent and widespread use, the EF has faced a wide range of criticism.Critics also argue that the EF methodology rewards more-intensive production methods that increase yields per unit of land in the short term but might actually be less sustainable in the long run—for example, accelerating land degradation.Similarly, organic farming methods with lower yields than conventional agriculture could appear to have a bigger footprint despite other ecological benefits.We all grew up with buzz words like acid rain, ozone layer, global warming, Exxon Valdez, Cheronobyl, and so on.We didn't have to learn about the environmental movement, we were born into it.


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