Person:
Thierbach, Claudia

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Thierbach
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Claudia
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2013 - 20184
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  • Vorschaubild
    Veröffentlichung
    Neustart der EU-Nachhaltigkeitspolitik
    (2016) Abeling, Thomas; Blum, Christopher; Brandt, Marc; Bünger, Björn; Burger, Andreas; Daschkeit, Achim; Ehlers, Knut; Ginzky, Harald; Günther, Jens; Kabel, Claudia; Koch-Jugl, Juliane; Knoche, Guido; Kosmol, Jan; Lambrecht, Martin; Langner, Marcel; Löwe, Christian; Matezki, Steffen; Matthey, Astrid; Mohaupt, Volker; Mönch, Lars; Mutert, Tina; Nöh, Ingrid; Oehme, Ines; Penn-Bressel, Gertrude; Richter, Marianne; Richter, Nadja; Richter, Simone; Rose, Johanna; Stolzenberg, Hans-Christian; Thierbach, Claudia; Wolke, Frank; Wuttke, Joachim; Deutschland. Umweltbundesamt
    Aus Sicht des Umweltbundesamts (UBA) muss die EU-Nachhaltigkeitsstrategie novelliert werden, um die globalen Nachhaltigkeitsziele (Sustainable Development Goals, SDGs) auf EU-Ebene umzusetzen. Das Positionspapier benennt Zielsetzungen und Maßnahmen für eine nachhaltige Entwicklung in der EU. Quelle: Umweltbundesamt
  • Vorschaubild
    Veröffentlichung
    Recommendations for reducing micropollutants in waters
    (2018) Ahting, Maren; Brauer, Frank; Duffek, Anja; Ebert, Ina; Eckhardt, Alexander; Hassold, Enken; Helmecke, Manuela; Kirst, Ingo; Krause, Bernd; Lepom, Peter; Leuthold, Sandra; Mathan, Cindy; Mohaupt, Volker; Moltmann, Johann F.; Müller, Alexandra; Nöh, Ingrid; Pickl, Christina; Pirntke, Ulrike; Pohl, Korinna; Rechenberg, Jörg; Suhr, Michael; Thierbach, Claudia; Tietjen, Lars; von der Ohe, Peter C.; Winde, Christine; Deutschland. Umweltbundesamt
    Residues of medicinal products, pesticides, biozides and other chemicals can adversely affect the environment and human health already in low concentrations. These micropollutants are increasingly detected in our waters not least due to improved analytics. Precautionary measures are needed to prevent future stresses on our waterbodies. Therefore, the German Environment Agency (⁠UBA⁠) has analysed entry pathways, named critical substance characteristics and proposed a combination of measures consisting of measures at the source, in use and for wastewater treatment serving the objective of comprehensive water protection.
  • Vorschaubild
    Veröffentlichung
    Restart of the EU sustainability policy
    (2016) Abeling, Thomas; Blum, Christopher; Brandt, Marc; Bünger, Björn; Burger, Andreas; Daschkeit, Achim; Ehlers, Knut; Ginzky, Harald; Günther, Jens; Kabel, Claudia; Koch-Jugl, Juliane; Knoche, Guido; Kosmol, Jan; Lambrecht, Martin; Langner, Marcel; Löwe, Christian; Matezki, Steffen; Matthey, Astrid; Mohaupt, Volker; Mönch, Lars; Mutert, Tina; Nöh, Ingrid; Oehme, Ines; Penn-Bressel, Gertrude; Richter, Marianne; Richter, Nadja; Richter, Simone; Rose, Johanna; Stolzenberg, Hans-Christian; Thierbach, Claudia; Wolke, Frank; Wuttke, Joachim; Deutschland. Umweltbundesamt
    The German Environment Agency (UBA) is in favour of a revision of the EU Sustainable Development Strategy in order to implement the Sustainable Devel opment Goals at European Level. The position paper of the German Environment Agency identifies objectives and required actions for sustainable development in the EU. Quelle: Umweltbundesamt
  • Vorschaubild
    Veröffentlichung
    Biodegradability and transformation of human pharmaceutical active ingredients in environmentally relevant test systems
    (2013) Berkner, Silvia; Thierbach, Claudia
    Human pharmaceutical active ingredients that are orally or parenterally administered may be metabolised in the body and after excretion may be further transformed in the receiving environmental compartments. The optimal outcome from an environmental point of view-complete mineralisation-is rarely observed. Small molecule pharmaceuticals are commonly not readily biodegradable according to Organisation for Economic Cooperation and Development (OECD) 301 tests. However, primary transformation is often observed. To gain information on the transformation of active ingredients in the environment, long-term studies like transformation in aquatic water/sediment systems according to OECD guideline 308 are required for the environmental risk assessment for human active pharmaceutical ingredients. Studies received until mid 2010 as part of the dossiers for marketing authorisation applications were evaluated concerning transformation products. The evaluation revealed that in 70 % of the studies, at least one transformation product (TP) is formed above 10 % of the originally applied dose, but in only 26 % of the studies are all TP identified. The evaluation also revealed that some TP of pharmaceutical active ingredients show a considerably longer DT50 compared to the parent compound. An example is the TP (val)sartan acid that is formed from an antihypertensive compound.
    Quelle: http://link.springer.com