Skip to main content Skip to main menu Skip to footer
Search 0

Search

Help
25 - 36 of 72
  • KomPass: Article from 28.11.2023 | Last changed: 11.12.2024

    WW-I-2: Groundwater level and spring flow – Northern and Southern Region

    … flows calculated for the relevant gauging stations during the years of 1971 to 2000. The same approach was adopted for comparing the monthly mean of groundwater … flows calculated for the relevant gauging stations during the years of 1971 to 2000. The same approach was adopted for comparing the monthly mean of groundwater …

  • Press release 46/2015 from 10.12.2015 | Last changed: 23.01.2017

    Deep geothermal energy: environmental risks can be controlled

    gush spring

    … German Environment Agency (UBA). Deep geothermal energy originates from depths of 2,000 metres and more, where temperatures are higher than 60 degrees Celsius. In … German Environment Agency (UBA). Deep geothermal energy originates from depths of 2,000 metres and more, where temperatures are higher than 60 degrees Celsius. In …

  • KomPass: Article from 28.11.2023 | Last changed: 18.12.2024

    RO-R-5: Increase in settlement and transport areas

    The picture shows the construction of a new road. The partly finished road foundation is visible. In the foreground the foundation is still being completed whereas in the background it is already sealed. Half-way along the site a vibratory plate is standing. To the left of the new road, mounds of earth are visible - behind those a treeline. In the background, the roofs of a residential area are visible.

    … with the powerful expansion of residential and transport areas in the early 2000s, the new take-up of land has more than halved in recent years. While the … the mostly continuous decline in new land take-up which had prevailed since 2000. Admittedly, various conversions and transitions in the performance of area … with the powerful expansion of residential and transport areas in the early 2000s, the new take-up of land has more than halved in recent years. While the …

  • KomPass: Article from 28.11.2023 | Last changed: 17.12.2024

    BD-R-2: Restoration of natural flood plains

    The picture shows a flooded deciduous forest. In the foreground there is a tree trunk lying on the ground.

    … biotope networks and within the system of protected areas designated under Natura 2000. By means of renaturation, realignment or slotting of dykes in respect of 79 … biotope networks and within the system of protected areas designated under Natura 2000. By means of renaturation, realignment or slotting of dykes in respect of 79 …

  • KomPass: Article from 28.11.2023 | Last changed: 17.12.2024

    BD-I-3: Temperature index of butterfly species communities

    The picture shows a wall brown butterfly spreading its wings while sitting on a violet-coloured blossom.

    … European distribution range of the species within the reference period from 1971 to 2000. Subsequently, the mean was calculated for the index by weighting the … European distribution range of the species within the reference period from 1971 to 2000. Subsequently, the mean was calculated for the index by weighting the …

  • KomPass: Article from 28.11.2023 | Last changed: 17.12.2024

    BAU-R-1: Recreation areas

    The picture shows an aerial photograph of the ‘Straße des 17. Juni’, a street commemorating the building of the Berlin Wall (the anniversary of German unification takes place annually on 17th June). To the right and left of this street, you can see the canopy of trees in the Große Tiergarten park. The city’s silhouette is visible in the picture’s horizon, including the Reichstags building, tv tower, cathedral and the Brandenburg Gate.

    … in land use statistics which were not based on actual changes of use. Especially in 2000 and 2008 some Federal States (Länder) carried out massive reassignments which … in land use statistics which were not based on actual changes of use. Especially in 2000 and 2008 some Federal States (Länder) carried out massive reassignments which …

  • KomPass: Article from 28.11.2023 | Last changed: 18.11.2025

    GE-I-8: Index – case study

    The picture shows a man’s upper arm in focus. The man is lifting the sleeve of his T-shirt with two fingers. In contrast with the skin previously covered by the T-shirt, the part of the skin that has been exposed to sunlight looks very red.

    …   39 - Reid S.J., Tuck A.F., Kiladis G. 2000: On the changing abundance of ozone minima at northern midlatitudes. Journal of … 2003: Frequency of low-ozone events over northwestern Europe in 1952–1963 and 1990–2000. Geophysical Research Letters 30(21). 39 - Stick C., Krüger K., Schade N.H., …   39 - Reid S.J., Tuck A.F., Kiladis G. 2000: On the changing abundance of ozone minima at northern midlatitudes. Journal of …

  • KomPass: Article from 28.11.2023 | Last changed: 18.11.2025

    VE-I-1 + 2: Flood closures and low water restrictions on the Rhine

    … in July. On the Middle and Lower Rhine, there have been only brief closures since 2000 which, in most cases, were rescinded after less than a week. So far no … in July. On the Middle and Lower Rhine, there have been only brief closures since 2000 which, in most cases, were rescinded after less than a week. So far no …

  • KomPass: Article from 28.11.2023 | Last changed: 18.12.2024

    RO-R-6: Land use for settlements in officially designated flood plains

    The picture shows a building pit where the walls of a cellar have already been built. Steel girders are seen supporting wooden beams which extend across the ceiling of the cellar. The bottom of the building pit is filled with brown muddy water reflecting a tree.

    … of settlement and transport areas in those municipalities shows an increase since 2000 by circa 100 square kilometres which is equivalent to growth by just under 13 … of settlement and transport areas in those municipalities shows an increase since 2000 by circa 100 square kilometres which is equivalent to growth by just under 13 …

  • KomPass: Article from 21.06.2021 | Last changed: 19.11.2025

    BAU-R-5: Insurance density natural hazard insurance residential buildings

    The picture shows a housing estate with a single-family house. A mudslide is pouring over the street in front of it.

    … und -verhalten in Deutschland) (has been carried out every two years since 2000on behalf of the BMU and the UBA. Since 2012, questions were incorporated in the … und -verhalten in Deutschland) (has been carried out every two years since 2000on behalf of the BMU and the UBA. Since 2012, questions were incorporated in the …

  • KomPass: Article from 28.11.2023 | Last changed: 18.11.2025

    WW-I-10: Water temperature of watercourses

    The picture shows a shallow, slow-flowing watercourse in sunny weather under a cloudless sky. Through the clear, reddish-brown shimmering water, the stony bed of the river is visible; some of the stones in the foreground project beyond the surface of the water. The banks are lined by mixed woodlands.

    … an annual mean temperature of 7.2 °C was the coldest year in the decade of 1991–2000. The high values in 2018 and 2019 were due in part to high summer temperatures … an annual mean temperature of 7.2 °C was the coldest year in the decade of 1991–2000. The high values in 2018 and 2019 were due in part to high summer temperatures …