Indicators

The indicators in the Environmental Data Compendium are updated regularly. Below is the list of the last updated indicators. Using this page, you can easily see which indicators were updated since your last visit.

Trend fauna - all species monitored - Living Planet Index Netherlands, 1990-2023

The Living Planet Index of the Netherlands has increased with 13% since 1990. Species of aquatic and marshland habitats have increased considerably, whereas terrestrial species decreased in the past…

Agri-environmental management, 1981–2023

Since 1981 the Dutch government has provided subsidies for agri-environmental management to conserve nature and landscape values in agricultural areas. On 1 January 2023 the area of farmland under…

Realisation of the national ecological network – land acquisition and conversion, 1990–2022

On 1 January 2023 the area of land acquired for realising the national ecological network had increased to more than 123,000 hectares. Following acquisition, this land is converted to new nature…

Nature types in the Netherlands, 2023

Nature in the Netherlands can be divided into different ‘types’ of natural and semi-natural areas. Since 2008 the standard classification for this has been the Nature and Landscape Index (Index NL)…

Number of threatened and extinct species in The Netherlands, by 2024

Officially assembled Red Lists show that many Dutch plant and animal species are threatened with extinction.

Membership of Dutch private nature conservation organisations, 1989-2023

The combined membership of the four biggest nature conservation organisations in 2023 was 1,744,716 members/donors. Natuurmonumenten had the most members/donors (851,441), followed by the World Wide…

Farmland bird indicator, 1915-2023

Changes in agricultural practices have caused a significant decline in breeding birds typical of agricultural areas in the Netherlands, starting from the early 20 th century.

Angling in the Netherlands, 1990-2022

In 2020 more than 700,000 active anglers were members of an angling club in the Netherlands and holders of the national fishing permit. The Covid-19 restrictions led to a significant increase in the…

Alien species in the Netherlands, 1990-2020

The number of new species becoming established in the Netherlands as a result of human agency is growing rapidly. Most of these alien species are terrestrial arthropods (insects) and plants. In recent…

Red List Indicator, 1995 - 2022

Since 1995 the number of endangered species increased slightly. However, a noticeable reduction in levels of threat was identified.

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