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Percentage figures for arable land, permanent crops land and other lands are all taken from the CIA World Factbook [1] as well as total land area figures [2] (Note: the total area of a country is defined as the sum of total land area and total water area together.) All other figures, including total cultivated land area, are calculated on the ...
Arable density (m² per capita) by country. This is a list of countries ordered by physiological density."Arable land" is defined by the UN's Food and Agriculture Organization, the source of "Arable land (hectares per person)" as land under temporary crops (double-cropped areas are counted once), temporary meadows for mowing or for pasture, land under market or kitchen gardens, and land ...
This is a list of countries and dependencies ranked by population density, sorted by inhabitants per square kilometre or square mile. The list includes sovereign states and self-governing dependent territories based upon the ISO standard ISO 3166-1. The list also includes unrecognized but de facto independent countries. The figures in the table ...
In Britain, arable land has traditionally been contrasted with pasturable land such as heaths, which could be used for sheep-rearing but not as farmland. Arable land is vulnerable to land degradation and some types of un-arable land can be enriched to create useful land. Climate change and biodiversity loss, are driving pressure on arable land. [5]
The physiological density or real population density is the number of people per unit area of arable land. A higher physiological density suggests that the available agricultural land is being used by more and may reach its output limit sooner than a country that has a lower physiological density.
The world average declined by 18 percent to 0.20 ha per capitain 2021; the decrease was the largest in Africa (−25 percent, to0.21 ha per capita), followed by the Americas and Asia (−17 percent each,to 0.37 ha per capita and 0.13 ha per capita, respectively), Europe and Oceania (−7 percent each, to 0.39 haper capita and 0.77 ha per capita ...
Peak farmland is the maximum usable amount of land needed for crop cultivation (agricultural land) for a given region (country or an entire world). [1] [2] Supporters of the peak farmland theory argue that even with the growing world population, the need for more farmland is decreasing, as food production yields per acre of farmland are rising faster than the global demand for food. [3]
Land concentration exists in many countries. In Brazil, one of the countries with the highest amount of land concentration, the situation has resulted in large tracts lying idle while 95% of farmers work just 11% of the arable land. In 2010, the Czech Republic had the highest concentration, according to World Bank figures. [3]