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Bodenschutz- und Altlasteninformationssystem

Das Landesamt für Umweltschutz führt nach § 11 Ausführungsgesetz des Landes Sachsen-Anhalt zum Bundes-Bodenschutzgesetz (BodSchAG LSA) ein Bodenschutz- und Altlasteninformationssystem. Das Bodenschutz- und Altlasteninformationssystem (ST-BIS) enthält beschreibende Informationen (Metainformationen) über Daten, deren Kenntnis für die Erfüllung bodenschutz- und altlastengesetzlicher Aufgaben von Bedeutung sein kann. Dieses Metainformationssystem gibt Auskunft darüber, wer Daten besitzt, wie man Sie erhält und um was für Daten es sich handelt. Das ST-BIS wird im Internet geführt. Die Informationen für das ST-BIS stellen die Behörden dem LAU auf Anforderung gebührenfrei zur Verfügung.

Evaluating current European agri-environment schemes to quantify and improve nature conservation efforts in agricultural landscapes (EASY)

Research question: Agri-environment schemes play an increasingly important role in European CAP (Common Agricultural Policy) to support biodiversity and environment in agricultural landscapes. They have been implemented since 1992 and now cost a yearly 1.7 billion Euro. Still, there is no conclusive evidence that these schemes actually do contribute to the conservation of particularly biodiversity. The primary objective of this project is to evaluate the (cost-) effectiveness of European agri-environment schemes in protecting biodiversity and to determine the primary processes that determine their effectiveness. This project furthermore aims to determine how CAP may be introduced in candidate EU-members without unacceptable loss of biodiversity. It will provide simple guidelines how researchers, governmental authorities may efficiently evaluate agri-environmental measures. Aim: Agri-environment schemes have been used to protect biodiversity and environment in agricultural areas since 1992. Their effectiveness has never been reliably evaluated. This project aims to evaluate the (cost-)effectiveness of agri-environment schemes with respect to biodiversity conservation in five European countries. It will determine the proper scales that have to be addressed for conservation efforts for a range of species groups. It will determine the most important environmental factors that influence the effectiveness of the schemes. Based on this, recommendations will be made how the effectiveness of schemes may be improved and simple guidelines will be produced how ecological effects of agri-environment schemes can be evaluated efficiently by governmental authorities or other institutions. The ecological effects of the introduction of CAP in a candidate EU-member will be investigated to reduce negative side effects of anticipated land-use changes Scientific methods: We will examine the effectiveness of agri-environment schemes by surveying pairs of fields: a field with an agri-environment scheme and a nearby field that is conventionally managed. In five countries, in each country in three areas, and in each area on seven pairs of fields the species richness of birds, plants and three insect groups (pollinators, herbivores, predators) will be determined. Effects of schemes on pollination efficiency and pest control will be examined using indicator communities. Correlative studies will examine the effects of landscape structure, land-use intensity and species pool on the effectiveness of agri-environmental measures. The spatial scale that is relevant to nature conservation efforts will be investigated via the spatial distribution of species groups. The results will be used to formulate recommendations how to improve the effectiveness of agri-environment schemes and to construct a set of simple guidelines how schemes can be evaluated efficiently yet reliably.

DFG Trilateral collaboration Deutschland-Israel-Palestine: 'Biotic and abiotic factor affecting biological soil crust formation and recovery in a semiarid dune ecosystem : Gaza and NW Negev'

Sandy soils of the arid/semiarid dune fields of the Palestinian Gaza Strip and the Israeli western Negev are extensively covered by biological soil crusts (BSC), which stabilize the surface and prevent desertification. Political discussions in Israel suggest transferring a large part of this sand belt to the Gaza Strip within a final peace accord. Inappropriate land uses may lead to destruction of the BSC and initiate desertification, as already occurring in parts of the Gaza Strip. In this interdisciplinary project the influence of environmental factors on the vitality, stability and the recovery potential of the BSC will be investigated in order to evaluate the carrying capacity of this fragile landscape, in relation to rainfall, soil and relief conditions. A transect stretching from the Mediterranean coast in the Palestinian Gaza Strip (370 mm rainfall) to 65 km southwards in Israel ( Nizzana , less than 100 mm rainfall) has been selected. The interactions of molecular biological, physiological, physical and soil chemical processes, expressed in specific characteristics of the BSC and the underlying soil, will be assessed from the molecular to the landscape scale.

GTS Bulletin: SMVX01 EDZW - Surface data (details are described in the abstract)

The SMVX01 TTAAii Data Designators decode as: T1 (S): Surface data T1T2 (SM): Main synoptic hour (Remarks from Volume-C: SHIP)

HÜK200: Verfestigung für den Oberen Grundwasserleiter

Das Attribut Verfestigung für den Oberen Grundwasserleiter wurde abgeleitet von der bestehenden Geologischen Übersichtskarte 1 : 200 000 (GUEK 200). Die Inhalte entsprechen der HÜK 200 der BGR.

WMS Verweilzeiten Grundwasser Hamburg

Web Map Service (WMS) zum Thema Verweilzeiten Grundwasser Hamburg. Zur genaueren Beschreibung der Daten und Datenverantwortung nutzen Sie bitte den Verweis zur Datensatzbeschreibung.

GTS Bulletin: SMVX81 EDZW - Surface data (details are described in the abstract)

The SMVX81 TTAAii Data Designators decode as: T1 (S): Surface data T1T2 (SM): Main synoptic hour (Remarks from Volume-C: SHIP)

GTS Bulletin: SIVX81 EDZW - Surface data (details are described in the abstract)

The SIVX81 TTAAii Data Designators decode as: T1 (S): Surface data T1T2 (SI): Intermediate synoptic hour (Remarks from Volume-C: SHIP)

HÜK200: Gesteinsart für den Oberen Grundwasserleiter

Das Attribut 'Gesteinsart' für den Oberen Grundwasserleiter wurde abgeleitet von der bestehenden Geologischen Übersichtskarte 1 : 200 000 (GÜK 200). Die Inhalte entsprechen der HÜK 200 der BGR.

GTS Bulletin: SMAA01 EDZW - Surface data (details are described in the abstract)

The SMAA01 TTAAii Data Designators decode as: T1 (S): Surface data T1T2 (SM): Main synoptic hour A1A2 (AA): Antarctic(The bulletin collects reports from stations: 89002;GEORG VON NEUMAYER;89011;89047;)

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