Glossary

A B C D E F G H I L M N O P R S T U V W Z

development plan

A development plan defines the way land can be developed and the use of the areas to be kept free from development. It also contains regulations on the permissible construction methods, construction heights and construction lines as well as the course and width of traffic areas. Development plans are based on a zoning plan and […]

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dioxin

Dioxin is a collective term for chemically similar, chlorine-containing and persistent organic substances, which are highly toxic even in small quantities. They are found everywhere in the environment and are ingested through food. Because of their high fat solubility, they accumulate in humans, animals and the environment.

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drain

Drains are specially designed drainage pipes that collect and drain groundwater or rainwater through slots or holes in the pipes. In this way, wet areas are made available for agricultural use or building.

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emission

The term “emission” means the discharge of pollutants and other disruptive factors into the environment. In environmental law, this includes discharges from toxic, harmful or environmentally hazardous chemical substances. Common examples are gaseous or particulate pollutant emissions (from cars and airplanes), liquid emissions (from contaminated sites and factories), particulate emissions (from dumps), road noise, and

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enchytraea

This is a species-rich family belonging to the annelid worms. Around 650 species are known worldwide. The best-known representative is the earthworm. Enchytraea are important decomposers in the soil.

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environmental footprint

A person’s ecological footprint is a measure of the space required to support their lifestyle. This includes food, clothing, mobility and various resources. If one divides the biologically productive usable area of the earth (2010: 11.9 billion ha) among the earth’s population, about 1.7 ha are allotted to each person. The average footprint of Austrians

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eutrophication

The adjective “eutrophic” has a Greek origin and means “rich in nutrients” but also “over-fertilised”. The process of eutrophication describes the excessive growth of plants in lakes due to an increased nutrient intake. Nitrogen and phosphorus compounds in particular cause eutrophication. The degradation of the plant masses leads to a drop in the oxygen content

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