What is a person’s ecological footprint quizlet?

Ecological Footprint. – A measure of the amount of biologically productive land and water area an individual, a population or an activity occupies, given prevailing technology.

What is a person’s ecological footprint?

The Ecological Footprint of a person is calculated by adding up all of people’s demands that compete for biologically productive space, such as cropland to grow potatoes or cotton, or forest to produce timber or to sequester carbon dioxide emissions.

What is the best explanation of ecological footprint quizlet?

The definition of ecological footprint is the amounts of productive land need to support each person life style. We calculate ecological footprint show individuals how the effect the environment personally.

What is the ecological footprint of the average American quizlet?

What is the ecological footprint of the average American alive today? 23.5 acres.

What are some examples of human ecological footprint?

Driving a car, running clothes through a dryer, turning on the air conditioning—these are activities that add up to a larger footprint. If everyone in the world lived like the residents of the U.S., humanity’s annual demand on nature would equal a whopping 4 Earths per year.

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What is ecological footprint example?

The Ecological Footprint tracks the use of productive surface areas. Typically these areas are: cropland, grazing land, fishing grounds, built-up land, forest area, and carbon demand on land. … If a region’s biocapacity exceeds its Ecological Footprint, it has a biocapacity reserve.

Which best explains an ecological footprint?

The simplest way to define ecological footprint is the amount of the environment necessary to produce the goods and services necessary to support a particular lifestyle. The model is a means of comparing consumption and lifestyles, and checking this against biocapacity.

What is an ecological footprint quizlet Chapter 19?

What is an ecological footprint? An ecological footprint represents the amount of land and water needed to produce the resources used by an individual or nation.

What are the 5 categories your ecological footprint is broken down into?

The national per person ecological footprint includes five footprint components: food, housing, transportation, goods, and services. It also covers land types (forest, cropland, energy, fish, grazing land) using a country’s average consumption profile.

How is ecological footprint bad?

4. Comparisons of data on sustainability. As van Kooten and Bulte (2000) discuss, the ecological footprint fails to capture one of the most important issues of sustainability, land degradation. Land that has been degraded can either no longer be used, or it is used at a severely decreased efficiency.

How is a carbon footprint different from an ecological footprint quizlet?

A carbon footprint estimates the atmospheric carbon dioxide that results from a specific lifestyle, whereas an ecological footprint estimates the land area needed to support a specific lifestyle.

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What is the estimated average ecological footprint of humanity quizlet?

It is the ratio of an individual’s (or country’s per capita) footprint to the per capita biological capacity available on Earth (1.72 gha in 2011). The world’s average ecological footprint in 2011 was equal to 1.54 Planet Equivalents.

How do ecological footprints of typical Americans compared to the global average?

How does the average ecological footprint in America compare to the world’s average? According to one data set, the average American has has an ecological footprint over four times larger than the global average.