Self-sufficiency
Get Self-sufficiency essential facts below. View Videos or join the Self-sufficiency discussion. Add Self-sufficiency to your PopFlock.com topic list for future reference or share this resource on social media.
Self-sufficiency

Self-sustainability and self-sufficiency are overlapping states of being in which an entity requires little or no reliance on external sources.[1][2] Self-sufficiency entails the self being enough in fulfilling one's own needs, and a self-sustaining entity can maintain self-sufficiency indefinitely. These states represent types of personal or collective autonomy.[3] A self-sufficient economy, also called an autarky, is one that requires little or no trade with the outside world.

Description

Self-sustainability is a type of sustainable living in which nothing is consumed other than what is produced by the self-sufficient organizations or individuals. Examples of attempts at self-sufficiency in North America include simple living, food storage, homesteading, off-the-grid, survivalism, DIY ethic and the back-to-the-land movement.

Practices that enable or aid self-sustainability include autonomous building, permaculture, sustainable agriculture, and renewable energy. The term is also applied to limited forms of self-sustainability, such as growing one's own food or becoming economically independent of state subsidies. The self-sustainability of an electrical installation measures its degree of grid independence, and is defined as the ratio between the amount of locally produced energy that is locally consumed--either directly or after storage--and the total consumption.[4]

A system is self-sustaining (or self-sufficient) if it can maintain itself by independent effort. The system self-sustainability is:

  1. the degree at which the system can sustain itself without external support
  2. the fraction of time in which the system is self-sustaining

Self-sustainability is considered one of the "ilities" and is closely related to sustainability and availability. In the economics literature, a system that has the quality of being self-sustaining is also referred to as an autarky.

Examples

Political states

Autarky exists whenever an entity can survive or continue its activities without external assistance. Autarky is not necessarily economic. For example, a military autarky would be a state that could defend itself without help from another country.[5]

Labor

According to the Department of Labor of the state of Idaho, an employed adult shall be considered self-sufficient if the family income exceeds 200% of the Office of Management and Budget poverty income level guidelines.[6]

Peer-to-peer swarming

In peer-to-peer swarming systems, a swarm is self-sustaining if all the blocks of its files are available among peers (excluding seeds and publishers).[7]

Discussion

Self-sustainability and survivability

Whereas self-sustainability is a quality of one's independence, survivability applies to the future maintainability of one's self-sustainability and indeed one's existence. Many believe that more self-sustainability guarantees a higher degree of survivability, although just as many oppose this, arguing that it is not self-sustainability that is essential for survivability, but on the contrary specialization and thus dependence.[8]

As examples to this argument, commercial treats among countries are often just as important as self-sustainability, and autarkies, such as North Korea or Japan during the Edo period, often suffer from lesser ranges of products and services and a lower standard of living.[9] Among people, social ties have also been shown to be correlated with happiness and success.[10]

See also

Notes and references

  1. ^ "The Sustainabilitist Framework | The Sustainabilitist". Retrieved .
  2. ^ "Definition of SELF-SUFFICIENT". www.merriam-webster.com. Retrieved .
  3. ^ Maurice Grenville Kains (1973). Five acres and independence. Courier Corporation. p. 1. ISBN 978-0-486-20974-6. Five acres and independence.
  4. ^ Guilherme de Oliveira e Silva; Patrick Hendrick (September 15, 2016). "Lead-acid batteries coupled with photovoltaics for increased electricity self-sufficiency in households". Applied Energy. 178: 856-867. doi:10.1016/j.apenergy.2016.06.003.
  5. ^ "What is Autarky?". WorldAtlas. Retrieved .
  6. ^ Idaho Department of Labor (1999). "Definition of Self-sufficiency." Retrieved on 2010-06-26.
  7. ^ Menasche, Rocha, de Souza e Silva, Leao, Towsley, Venkataramani (2010). "Estimating self-sustainability in peer-to-peer swarming systems" Retrieved on 2010-06-26.
  8. ^ Cook, John (2010-02-17). "Self-sufficiency is the road to poverty". www.johndcook.com. Retrieved .
  9. ^ "Autarky - definition and meaning". Market Business News. Retrieved .
  10. ^ "The Benefits of Social Support for happiness". The World Counts. Retrieved .

External links


  This article uses material from the Wikipedia page available here. It is released under the Creative Commons Attribution-Share-Alike License 3.0.

Self-sufficiency
 



 



 
Music Scenes