Publications | Umweltbundesamt

Chemicals, Water

Food web on ice - Investigation of the bioaccumulation of chemicals in an exemplary food chain

Final report

Trophic magnification factors (TMFs) have been derived in a variety of different aquatic eco-systems worldwide to investigate accumulation patterns of environmentally relevant chemicals. Not only is the TMF interesting for chemicals’ risk assessment related questions, but also for monitoring aspects under the European Water Framework Directive (WFD). This study is the first TMF study con-ducted in...read more

Luft

CCE Status Report 2022

Coordination Centre for Effects (CCE)

This report describes activities by the Coordination Centre for Effects (CCE) since the CCE was transferred from the Dutch National Institute for Public Health (RIVM) to the German Environment Agency (UBA) in 2018. The CCE is the programme centre for the International Cooperative Programme on Modelling and Mapping (ICP M&M) under the Working Group on Effects of the Convention of Long-range Tra...read more

Chemikalien

Development of a bioaccumulation test using Hyalella azteca

A test concept for bioconcentration tests with the freshwater amphipod Hyalella azteca (HYBIT) was recently described. It was shown that the Hyalella bioconcentration factors (BCFs) derived for compounds with different hydrophobic characteristics (log Kow 2.4 – 7.8) show a strong correlation to those from fish tests. This project was carried out to elucidate the suitability of the HYBIT test for t...read more

Chemikalien

Are substances more persistent than test systems lead to believe? Non-extractable residues: experimental examination of suitable extraction methods in view of a long-term risk for the environment

In transformation tests with organic substances in soil non-extractable residues (NER) are formed which remain there as residues. Some can be released again into the environment in the long-term and should be considered in the persistent assessment. Besides substances properties and soil characteristics the proportion of NER strongly depends on the extraction procedure. Within the European authori...read more

Climate | Energy

Role of soils in climate change mitigation

Soils play a central role in climate mitigation. They are both as a carbon sink and a source of greenhouse gas emissions (GHG). This report outlines the mitigation potential for GHG emissions of climate friendly soil management options at global, EU and German level. It also discusses different types of climate-friendly soil management measures and key considerations for their implementation.read more

Waste | Resources

Illegal Treatment of End-of-Life Vehicles

Assessment of the environmental, micro- and macroeconomic effects

In Germany, the whereabouts of several 100,000 deregistered vehicles are unknown every year. There is some evidence, that a part of these end-of-life vehicles (ELVs) are illegally dismantled or exported. In this study, the environmental impacts and environmental costs were quantified as well as the economic impacts and market distortions caused by the illegal dismantlers. In addition, the cost sit...read more

Climate | Energy, Economy | Consumption, Air, Waste | Resources, Health, Water

Environmentally Harmful Subsidies in Germany

Update 2021

The report provides an overview of environmentally harmful subsidies in Germany and makes proposals for their reform or reduction. It focuses on subsidies that have a negative impact on the environmental goods climate, air, soil, water, biodiversity and landscape, as well as on health and the consumption of raw materials. The report analyzes subsidies and their environmental impacts in the areas o...read more

Climate | Energy, Economy | Consumption, Air, Waste | Resources, Water, Sustainability | Strategies | International matters, Digitalisation

The Use of Natural Resources. Resources Report for Germany 2022

Resources Report for Germany 2022

Germany made a commitment to the conservation of natural resources through the Resource Efficiency Programme (ProgRess). The German Environment Agency supports the implementation of ProgRess through a range of measures, including the production of this report on the use of natural resources in Germany, which is being published for the third time after 2016 and 2018. The report analyses new figures...read more