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Portal:Sustainable development

The sustainable development portal

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Scheme of sustainable development:
at the confluence of three preoccupations. Clickable.

Sustainable development has been defined as balancing the fulfillment of human needs with the protection of the natural environment so that these needs can be met not only in the present, but in the indefinite future. The term was used by the Brundtland Commission which coined what has become the most often-quoted definition of sustainable development as development that "meets the needs of the present without compromising the ability of future generations to meet their own needs."

The field of sustainable development can be conceptually divided into four general dimensions: social, economic, environmental and institutional. The first three dimensions address key principles of sustainability, while the final dimension addresses key institutional policy and capacity issues.

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Poverty is a condition in which a person or community is deprived of, and or lacks the essentials for a minimum standard of well-being and life. Since poverty is understood in many senses, these essentials may be material resources such as food, safe drinking water, and shelter, or they may be social resources such as access to information, education, health care, social status, political power, or the opportunity to develop meaningful connections with other people in society.

Poverty may also be defined in relative terms. In this view income disparities or wealth disparities are seen as an indicator of poverty and the condition of poverty is linked to questions of scarcity and distribution of resources and power. Poverty may be defined by a government or organization for legal purposes, see poverty threshold.

Poverty may be seen as the collective condition of poor people, or of poor groups, and in this sense entire nation-states are sometimes regarded as poor. A more neutral term is developing nations. Although the most severe poverty is in the developing world, there is evidence of poverty in every region. In developed countries examples include homeless people and ghettos.

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A Barrel House — the first new dwelling to be created at Findhorn Ecovillage.
Credit: W. L. Tarbert

The Findhorn Ecovillage project's main aim is to demonstrate a sustainable development in environmental, social, and economic terms.

Selected organization

Kiva partners around the world.
Kiva is a non-profit organization with a mission to connect people through loans for the sake of alleviating global poverty. Leveraging the internet and a worldwide network of microfinance institutions, Kiva lets individuals lend as little as $25 to help fund small businesses run by low-income entrepreneurs around the world.

Loans made on provide 0% interest to lenders. Kiva itself charges no interest from the borrower. Borrowers are charged some interest by the respective microfinance institution handling the individual loan. keeps track of how much interest is charged and will not work with those charging unfair or exorbitant interest rates. Kiva borrowers have a historical repayment rate of 100%. Kiva is working with regulators to allow microfinance institutions to offer variable interest rates to lenders.

Kiva enables microfinance institutions around the world to post profiles of qualified local entrepreneurs online. Lenders consist of any individual with a credit card. Lenders browse and choose an entrepreneur they wish to fund. Kiva aggregates loan capital from individual lenders and transfers it to microfinance partners, called "Field Partners", to disburse and administer. As loan repayments are made by the entrepreneur, the Field Partners remits funds back to Kiva. Once the loan is fully repaid, Kiva lenders can withdraw their principal or re-loan it to another entrepreneur.

Selected biography

Thomas Robert Malthus
Thomas Robert Malthus, FRS (13th February, 176629th December, 1834) was an English demographer and political economist. He is best known for his highly influential views on population growth. He was born to Daniel and Henrietta Malthus, the sixth of seven children. They were a prosperous family, his father being a personal friend of the philosopher David Hume and an acquaintance of Jean-Jacques Rousseau.

Malthus' views were largely developed in reaction to the optimistic views of his father and his associates, notably Rousseau. Malthus's essay was also in response to the views of the Marquis de Condorcet. In An Essay on the Principle of Population, first published in 1798, Malthus made the famous prediction that population would outrun food supply, leading to a decrease in food per person. He even went so far as to specifically predict that this must occur by the middle of the 19th century, a prediction which failed for several reasons, including his use of static analysis, taking recent trends and projecting them indefinitely into the future, which often fails for complex systems.

Current events

Did you know...

Enercon E-112

  • ...that the world's largest wind turbines (pictured) deliver up to 6 MW, have an overall height of 186 m (610 ft) and a diameter of 114 m (374 ft).

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Thomas Paine
Men did not make the earth. It is the value of the improvements only, and not the earth itself, that is individual property. Every proprietor owes to the community a ground rent for the land which he holds.

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Sustainable development
Development: Country classifications (Least Developed Countries) • Development charities • Development specialists • Development studies • Economic development (Informal economy, Microfinance, Poverty)  • Energy development • Fair trade • Foreign aid by country • Human Development Index • International development • Make Poverty History • Multilateral development banks • Rural community development • Supranational banks (World Bank) • Water supply and sanitation by country  United Nations Headquarters view from the East River.

Sustainability: Advocates • Alternative energy • Anaerobic digestion • Appropriate technology • Biodegradable plastics • Biofuels • Carbon diet • Economics of sustainability • Ecovillages • Energy conservation • Environmental design • Low-carbon economy • Permaculture • Recycling • Renewable energy • Sustainable agriculture • Sustainable technologies • Waste management • Water

Sustainable development

Development: Development studies • Economic development • Energy development • Fair trade • Human Development Index • Informal economy • Information and communication technologies for development • International development • Least developed countries • Make Poverty History • Microfinance • Multilateral development banks • Poverty • World Bank Group

Sustainability: Anaerobic digestion • Appropriate technology • Biodegradable plastic • Carbon negative fuel • Ecological economics • Ecological modernization  • Economics of biodiversity • Ecovillage • Energy conservation • Environmental design • Energy development • Environmental technology • Environmental law • Low-carbon economy • Permaculture • Population  • Recycling • Renewable energy • Social sustainability • Sustainable agriculture • Sustainable city • Sustainable design  • Sustainable tourism  • Sustainable transport  • Waste management • Water

Human/World Population: Human overpopulation • Optimum population • Overshoot (ecology) • Population ageing • Population density • Population pyramid  • Tragedy of the commons  

List of countries by population:  List of countries by population growth rate • List of countries by population density • List of sovereign states and dependent territories by birth rate

Enercon E-66 wind energy converter in Egeln/Germany.