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.

Trends in ecological quality, 1994-2017

Since 1994 the average ecological quality of all types of terrestrial ecosystems has declined. This decline has now been halted. In recent years, the average ecological quality of ecosystems has not…

Measures for migratory fish, 2018

The construction of dams and pumping stations means that fish migrating from the sea or the major rivers are only able to reach a part of the streams and polder water areas. Fish passages help them…

Dutch biodiversity footprint, 1990 - 2010

The total Dutch biodiversity footprint increased by 11 percent between 1990 and 2000 and has decreased since then. Compared to 1990 the footprint in 2010 increased by 5 percent. The Dutch biodiversity…

Regional economic growth, 2014

Excluding the sector mineral extraction, the Dutch economy grew 1.6 percent in 2014, following two years of contraction. Economic growth including mineral extraction was only 1.0 percent. The reason…

Effects of climate change on cold and heat-loving species, 1990-2013

The number of cold-loving species has been reduced in recent years, but the number of heat-loving species has grown. Numbers of temperature-neutral species have remained more or less stable. These…

Visibility and influence of landscape appreciation by wind turbines, 2012

Land-based wind turbines in the Netherlands are visible from about one-fifth of the country's surface area, and affect the public's appreciation of the landscape. The size of the area across which…

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