Chemicals are among the most heavily regulated areas in environmental protection. There is nevertheless a continuing need for action: chronic harm to health caused by chemicals in indoor air, consumer goods or foodstuffs remain problematic issues. Plant protection products affect not only "harmful" organisms but also many beneficial ones as well. Biocides are detrimental to water bodies. Pharmaceutical residues in soils and water pose a risk to the organisms living there. The reproductive capacity of plants and animals is impacted by the hormonal effects of chemicals. Finally, individual chemicals do not affect the environment but rather as compounds, often with a cumulative effect. Although some progress has been made, there is still a long way to go on the road to sustainable chemistry.
In the context of the EU Green Week, UBA organised a partner event on the need to finally include biocides in Directive 2009/128/EC on the Sustainable Use of Pesticides or similar legislation. Contributions from stakeholders showed the need for regulatory provisions and also highlighted the opportunities this would bring to foster innovation towards sustainability.
Current rainwater measurements commissioned by the German Environment Agency (UBA) show that TFA concentrations have risen sharply since the 1990s.
The "Environmental Monitor" for 2020 from the German Environment Agency (UBA) draws a mixed picture of the condition of the environment in Germany. While there have been recent improvements in air quality or greenhouse gases, other indicators fare poorly.
As long as the Covid-19 pandemic makes face-to-face events impossible, online conferencing formats serve to inform German SAICM stakeholders and provide opportunities for exchange with each other and with BMU and UBA. A series of online workshops focuses on different topics of chemicals management throughout the first half of 2021.
PMT/vPvM substances are persistent and mobile in the aquatic environment. These intrinsic substance properties allow them to spread to the sources of our drinking water. Contamination can be irreparable as these substances remain in the environment and break through filters and survive drinking water treatment. Consequently, registrants under REACH must minimise any emissions into the environment.
The following reports are the result of the project “Advancing REACH”, which is funded within the research plan of the BMU. The project analyses various aspects of the REACH Regulation and its implementation and develops possible improvements, including possible amendments to the text of the Regulation and its annexes.
At an international conference on "Human Biomonitoring for science and chemical policy", Federal Environment Minister Svenja Schulze and UBA President Dirk Messner spoke out in favour of expanding human biomonitoring at European level. This involves examining population groups for their exposure to environmental pollutants and other sources.
Pesticides can cause damage to the environment. A project coordinated by the German Environment Agency for the European Environment Agency provides the first overview of pesticides in rivers. lakes and groundwater reported by EU Member States. The report confirms that additional measures are necessary to ensure compliance with environmental quality standards in waters.
The European chemicals regulation REACH is intended to contribute to a more sustainable chemistry. A current UBA report provides a systematic analysis on the relations between main elements of REACH (e.g. Registration or Information in the supply chain) and main elements of sustainable chemistry (e.g. substitution of hazardous substances or corporate social responsibility of companies).
The ERGO (EndocRine Guideline Optimisation) project aims to improve the identification and regulation of hormonally active substances (endocrine disruptors). It will be shown to what extent the effects of endocrine disruptors in mammals can be extrapolated to non-mammals and vice versa. The thyroid hormone system will be used as the basis for the investigations.
Rat poison that is used in municipal sewer systems is a source of emissions to surface water where it bioaccumulates in fish liver. These are the findings of a new research project done on behalf of the German Environment Agency (UBA). The active substances used in baits are not degraded completely in wastewater treatment plants and are thus channelled to rivers.
Children and adolescents between the ages of 3 and 17 in Germany have too many persistent chemicals from the per- and polyfluoroalkyl substance group, or PFAS, in their blood. These are the findings of an evaluation of the representative German Environmental Survey for Children and Adolescents, GerES V.
