How Much Land Is Used To Raise Livestock

3915M acres are in use for crop production broken down as follow. Really That cant be right Thats ridiculous Shock is reasonable after discovering that the global average water footprint or the total amount of water needed to produce one pound of beef is 1799 gallons of water.

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This means that what we eat is more important than how much we eat in determining the amount of land required to produce our food.

How much land is used to raise livestock. Livestock takes up nearly 80 of global agricultural land yet produces less than 20 of the worlds supply of calories as shown in the visualization. One pound of pork takes 576 gallons of water. So while the UN FAO data suggests 50 of habitable land is used for agriculture Poore and Nemecek 2018 put this figure at 43.

9 The croppable area consists of cereals oilseeds potatoes other arable crops horticultural crops uncropped arable land and temporary grassland. Cropland area includes land used also for non-food crops mainly cotton and rubber which FAO projects to be roughly 50 Mha in 2030. Thats what often follows when people learn about the large water footprint of many meat products.

The area of land available for cropping increased by 08 from just under 49 million hectares in 2018 to just over 49 million in 201. Twenty-six percent of the Planets ice-free land is used for livestock grazing and 33 percent of croplands are used for livestock feed production. For most countries the majority of agricultural land is used for livestock rearing in the form of pastureland.

Transportation fuels chemicals a use which applies mainly to various oil crops sugarcane maize and potatoes. Livestock contribute to seven percent of the total greenhouse gas emissions through enteric fermentation and manure. In a fourth scenario applied mainly to high.

In the faster-yet-feasible livestock productivity growth scenario global agricultural land use decreases to 48 billion ha. 628M acres or 16 is grain feed exports. 41 of US land is used for livestock production according to a report by Bloomberg.

One-third of global arable land is used to grow feed while 26 of the Earths ice-free terrestrial surface is used for grazing. In a third scenario combining the higher productivity growth with a substitution of pork andor poultry for 20 of ruminant meat land use drops further to 44 billion ha. Livestock now use 30 percent of the earths entire land surface mostly permanent pasture but also including 33 percent of the global arable land used to producing feed for livestock the report notes.

Growing populations rising affluence and urbanization are translating into increased demand for livestock products particularly in developing countries. In the map here we see the share of permanent meadows and pasture as a percentage of total land area. The global scope of the livestock issue is huge.

While urban areas take up 36 of land in the contiguous united states and cropland takes up about 20 the Bloomberg article states that when. However despite taking up such a giant. Global demand is projected to increase by 70 percent to feed a population estimated to reach 96 billion by 2050.

Half of the worlds habitable land is used for agriculture. 215M acres or 55 is wheat exports. The extent of rangelands land used to raise livestock but at a relatively low density can vary from study-to-study.

More than three-quarters of this is used for livestock production despite meat and dairy making up a much smaller share of the worlds protein and calorie supply. A 212-page online report published by the United Nations Food and Agriculture Organization says 26 percent of the earths terrestrial surface is. It also includes land use for cultivation of food-type crops that are used for non-food purposes eg.

Of that 50 percent 77 percent is used for livestock either as land for grazing or land to grow animal feed. 381M acres or 97 is biofuel. 52M acres or 133 is idle recovering.

As a contrast to arable farming land use for livestock in Europe and South Asia in particular is typically less than 20 percent. Livestock is the worlds largest user of land resources with pasture and arable land dedicated to the production of feed representing almost 80 of the total agricultural land.

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