Klaus Kümmerer
Prof. Dr.
- Chemistry
Research areas
Zeitskalen der Natur und der Politik: Zeiten in der Umweltpolitik.
Klaus Kümmerer (Speaker)
26.03.2004 → 28.03.2004Activity: Talk or presentation › Guest lectures › Research
Zeit in der Umweltforschung: philosophischer Ballast oder dringende Notwendigkeit?
Klaus Kümmerer (Lecturer)
20.11.2003Activity: Talk or presentation › Guest lectures › Research
Zeiten in der Umweltforschung und ihre Bedeutung für die nachhaltige Entwicklung.
Klaus Kümmerer (Lecturer)
2005Activity: Talk or presentation › Guest lectures › Research
Xerochore Final Conference on Supporting Drought Policies in Europe - 2010
Klaus Kümmerer (Speaker)
22.02.2010Activity: Participating in or organising an academic or articstic event › Conferences › Research
XENOWAC II - 2018
Klaus Kümmerer (Keynote Speaker)
10.10.2018 → 12.10.2018Activity: Talk or presentation › Conference Presentations › Research
World Resources Forum - WRF 2011
Klaus Kümmerer (Speaker)
19.09.2011 → 21.09.2100Activity: Participating in or organising an academic or articstic event › Conferences › Research
World Congress on Biosensors
Klaus Kümmerer (presenter)
10.05.2006 → 12.05.2006Activity: Participating in or organising an academic or articstic event › Conferences › Research
Workshop Medzin I
Klaus Kümmerer (presenter)
16.02.2008 → 17.02.2100Activity: Participating in or organising an academic or articstic event › Conferences › Research
Wirkungen von Antibiotika auf Abwasserbakterien.
Klaus Kümmerer (Speaker)
16.06.2003Activity: Talk or presentation › Guest lectures › Research
Weltwasserwoche 2021
Klaus Kümmerer (Interview partner)
31.08.2021 → 05.09.2021Activity: Other expert activities › Other
Webinar Pharmaceuticals in the environment - A new strategic approach is needed
Klaus Kümmerer (Speaker)
17.10.2018Activity: Talk or presentation › talk or presentation in privat or public events › Transfer
Wastewater management: pharmaceuticals in the water cycle.
Klaus Kümmerer (Lecturer)
08.11.2005Activity: Talk or presentation › Guest lectures › Research
Wasser und nachhaltige Chemie: Welchen Beitrag sollte die industrielle Chemie künftig für den Schutz der Wasserressourcen leisten?
Klaus Kümmerer (Speaker)
08.11.2007Activity: Talk or presentation › Guest lectures › Research
Vortrag in der UFSM (Universidade Federal de Santa Maria)
Klaus Kümmerer (Speaker)
30.09.2009Activity: Talk or presentation › talk or presentation in privat or public events › Research
Vorausschauend Kriterien Nachhaltiger Chemie integrieren: Von Anfang an – Stoffdesign.
Klaus Kümmerer (Speaker)
30.01.2006 → 31.01.2006Activity: Talk or presentation › Guest lectures › Research
Verhalten von Antibiotika in Testsystemen und Kläranlagen.
Klaus Kümmerer (Speaker)
29.09.2004 → 30.09.2004Activity: Talk or presentation › Guest lectures › Research
Verbleib persistenter Arznei- und Desinfektionsmittel bei der Niedertemperaturkonvertierung von Klärschlamm.
Klaus Kümmerer (Speaker)
02.05.2005 → 04.05.2005Activity: Talk or presentation › Guest lectures › Research
Untersuchung zum Austrag und Verbleib von Metazachlor und seiner Transformationsprodukte Metazachlor Oxalsäure und Sulfonsäure in einem landwirtschaftlich genutzten Kleineinzugsgebiet
Dieter Vollert (Speaker), Jens Lange (Coauthor), Klaus Kümmerer (Coauthor) & Oliver Olsson (Coauthor)
22.03.2018 → 23.03.2018Activity: Talk or presentation › Presentations (poster etc.) › Research
Umweltmanagement für Krankenhäuser - Leitfaden zur Anwendung der EG-Öko-Audit-Verordnung.
F. D. Daschner (Reviewer), M. Dettenkofer (Reviewer), Klaus Kümmerer (Reviewer), Martin Mühlich (Reviewer), W Muller (Reviewer), Martin Scherrer (Reviewer) & A. Schuster (Reviewer)
1996Activity: Other expert activities › Academic Consultant › Transfer
Umgang mit Pestiziden und deren Transformationsprodukten bei der Regenwasserbewirtschaftung
Klaus Kümmerer (Speaker) & Oliver Olsson (Coauthor)
21.03.2019Activity: Talk or presentation › Conference Presentations › Transfer
Time scales in nature, politics and society.
Klaus Kümmerer (Speaker)
20.04.2005 → 22.04.2005Activity: Talk or presentation › Guest lectures › Research
Time and Organizational Development
Klaus Kümmerer (Speaker)
12.05.2005Activity: Participating in or organising an academic or articstic event › Conferences › Research
The XEROCHORE Conference on Drought Science and Policies - 2010
Klaus Kümmerer (Speaker)
23.02.2010 → 24.02.2010Activity: Participating in or organising an academic or articstic event › Conferences › Research
The systematic approach: Residue management according to ISO 14 001 and EMAS-Scheme of the European Union.
Klaus Kümmerer (Speaker)
06.11.2002 → 08.11.2002Activity: Talk or presentation › Guest lectures › Research
The presence of therapeutic drugs in the environment.
Klaus Kümmerer (Speaker)
03.03.2004Activity: Talk or presentation › Guest lectures › Research
The environmental impact of pharmaceuticals: from the problem to the solution – green pharmacy.
Klaus Kümmerer (Lecturer)
19.02.2008 → 20.02.2008Activity: Talk or presentation › Guest lectures › Research
The effects of drugs on the environment-ecopharmacology.
Klaus Kümmerer (Speaker)
24.06.2003 → 28.06.2003Activity: Talk or presentation › Guest lectures › Research
The ecological consequences of Chernobyl
Klaus Kümmerer (Speaker)
05.09.2011 → 07.09.2011Activity: Talk or presentation › Presentations (poster etc.) › Research
The Arctic as a messenger for global processes – climate change and pollution 2011
Klaus Kümmerer (Speaker)
03.05.2011 → 06.05.2011Activity: Participating in or organising an academic or articstic event › Conferences › Research
Tagung der Evangelischen Akademie Tutzing "Strategische Metalle für die Energiewende" - 2013
Klaus Kümmerer (presenter)
25.02.2013 → 26.02.2013Activity: Participating in or organising an academic or articstic event › Conferences › Research
Tag der Umwelt - 2009
Klaus Kümmerer (Speaker)
05.06.2009Activity: Participating in or organising an academic or articstic event › Conferences › Research
Tag der Hydrologie - TdH 2012
Klaus Kümmerer (Speaker)
22.03.2012 → 23.03.2012Activity: Participating in or organising an academic or articstic event › Conferences › Research
Systemwissenschaftliches Kolloquium am Institut der Umweltsystemforschung der Uni Osnabrück - 2011
Klaus Kümmerer (Speaker)
19.01.2011Activity: Participating in or organising an academic or articstic event › Conferences › Research
Symposium “Arzneimittel im Wasser - Ziele und Rahmenbedingungen“ der Emschergenossenschaft - 2011
Klaus Kümmerer (Speaker)
25.11.2011Activity: Participating in or organising an academic or articstic event › Conferences › Research
Sustainable Development und Zeit
Klaus Kümmerer (Speaker)
1993 → …Activity: Talk or presentation › Guest lectures › Transfer
Sustainable Chemistry as a future guiding principle
Klaus Kümmerer (Oral presentation)
18.03.2021Activity: Talk or presentation › Guest lectures › Transfer
Summer School on Sustainable Chemistry in Construction Materials and Habitation 2018
Klaus Kümmerer (Organiser)
24.09.2018 → 28.09.2018Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Summer School on Sustainable Chemistry and Water (Online) 2020
Klaus Kümmerer (Organiser)
21.09.2020 → 25.09.2020Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Summer SChool on Sustainable Chemistry and the Myths of Renewables
Klaus Kümmerer (Organiser)
16.09.2019 → 20.09.2019Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Summer School on Sustainable Chemistry and the example of textiles 2016
Klaus Kümmerer (Organiser)
12.09.2016 → 16.09.2016Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Summer School on Sustainable Chemistry and the case of Electronic Goods 2017
Klaus Kümmerer (Organiser)
25.09.2017 → 29.09.2017Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Summer School on Sustainable Chemistry 2015
Klaus Kümmerer (Organiser)
14.09.2015 → 17.09.2015Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Studium generale - 2009
Klaus Kümmerer (Speaker)
24.01.2009Activity: Participating in or organising an academic or articstic event › Conferences › Education
Strengthening the coping capacity for pharmaceuticals in drinking water.
Klaus Kümmerer (presenter)
29.05.2006 → 31.05.2006Activity: Talk or presentation › Presentations (poster etc.) › Research
Strategien zum Umgang mit Arzneimittelwirkstoffen im Trinkwasser: Nachhaltiges Stoffdesign.
Klaus Kümmerer (Speaker)
04.10.2006 → 06.10.2006Activity: Talk or presentation › Guest lectures › Research
SQU - Chemistry Conference 2017
Klaus Kümmerer (Speaker)
13.11.2017 → 15.11.2017Activity: Participating in or organising an academic or articstic event › Conferences › Research
Sind klassische Tests zur Wirkungsprüfung gegenüber Umweltbakterien geeignet?
Klaus Kümmerer (Speaker)
16.03.2003 → 19.03.2003Activity: Talk or presentation › Guest lectures › Research
Sind die Messergebnisse bei der Bestimmung LAS und BAC mit LC-MS immer richtig?
Klaus Kümmerer (Speaker)
24.02.2006Activity: Talk or presentation › Guest lectures › Research
Sind die Messergebnisse bei der Bestimmung LAS und BAC mit LC-MS immer richtig?
Klaus Kümmerer (Speaker)
28.09.2005 → 30.09.2005Activity: Talk or presentation › Guest lectures › Research
Simulation of the enviromental fate of the fungicide Penconazole and its transformation products in a vineyard-terraces catchment
Dieter Vollert (Speaker), Matthias Gassmann (Coauthor), Klaus Kümmerer (Coauthor) & Oliver Olsson (Coauthor)
18.06.2017 → 22.06.2017Activity: Talk or presentation › Conference Presentations › Research
SETAC North America 34th Annual Meeting
Lukasz Gutowski (Speaker), Oliver Olsson (Coauthor), Klaus Kümmerer (Coauthor) & Lukasz Gutowski (presenter)
17.11.2013 → 21.11.2013Activity: Talk or presentation › Presentations (poster etc.) › Research
SETAC North America 34th Annual Meeting
Ewelina Baginska (Speaker), Oliver Olsson (Coauthor) & Klaus Kümmerer (Coauthor)
17.11.2013 → 21.11.2013Activity: Talk or presentation › Presentations (poster etc.) › Research
SETAC Europe 28th Annual Meeting
Stefanie Wieck (Speaker), Oliver Olsson (Coauthor) & Klaus Kümmerer (Coauthor)
14.05.2018Activity: Talk or presentation › Conference Presentations › Research
Schlucken, ausscheiden und was dann?: Pharmaka in Gewässern.
Klaus Kümmerer (Speaker)
09.12.2005Activity: Talk or presentation › Guest lectures › Research
Safety Pharmacology Society - SPS 2009
Klaus Kümmerer (Speaker)
18.09.2009Activity: Participating in or organising an academic or articstic event › Conferences › Research
Resistenzbildung durch Antibiotikarückstände in der aquatischen Umwelt?
Klaus Kümmerer (Lecturer)
15.10.2003Activity: Talk or presentation › Guest lectures › Research
Research on Cytotoxics in the Environment.
Klaus Kümmerer (Speaker)
16.02.2005 → 17.02.2005Activity: Talk or presentation › Guest lectures › Research
Removal of Methotrexate, 5-Fluorouracil and Cyclophosphamide from water by UV, UV/H2O2 and UV/Fe2+/H2O2 processe
Klaus Kümmerer (presenter), Carlos Lutterbeck (presenter), Richard Bolek (presenter) & Kham Dieu Huynh (presenter)
03.06.2013 → 04.06.2013Activity: Talk or presentation › Presentations (poster etc.) › Research
Rational Design of Molecules by Life Cycle Engineering.
Klaus Kümmerer (Lecturer)
24.04.2008 → 25.04.2008Activity: Talk or presentation › Guest lectures › Research
Rational Design of Green, (Bio) Degradable β Adrenergic Receptor Blocker Derivatives through Non - Targeted Synthesis: Atenolol as an Example
Klaus Kümmerer (presenter), Tushar Rastogi (presenter) & Christoph Leder (presenter)
28.09.2014 → 30.09.2014Activity: Talk or presentation › Presentations (poster etc.) › Research
QSPR MODELS FOR ENVIRONMENTAL FATE ASSESSMENT AND PRODUCT DEVELOPMENT IN SMALL AND MEDIUM SIZED CHEMICAL COMPANIES
Waleed Mohamed Mamdouh Mahmoud Ahmed (Speaker), Christoph Leder (Speaker), Christoph Rücker (Speaker), Klaus Kümmerer (Speaker) & Dirk Schwartz (Speaker)
31.08.2014Activity: Talk or presentation › Presentations (poster etc.) › Research
QSAR und Arzneimittel in der Umwelt.
Klaus Kümmerer (Speaker)
16.10.2004Activity: Talk or presentation › Guest lectures › Research
Product stewardship in the pharmaceutical industry taken serious: green pharmacy.
Klaus Kümmerer (Lecturer)
19.09.2007 → 21.09.2007Activity: Talk or presentation › Guest lectures › Research
Problemgerechte Nutzen- und Risiko-Abwägungen
Klaus Kümmerer (Speaker)
1992 → …Activity: Talk or presentation › Guest lectures › Transfer
Prescription, administration, excretion and…?: Pharmaceuticals and other compounds in hospital sewage.
Klaus Kümmerer (Speaker)
06.11.2002 → 08.11.2002Activity: Talk or presentation › Guest lectures › Research
Postfossile Revolution! Abschied vom fossilen Kapitalismus 2011
Klaus Kümmerer (presenter)
23.09.2011 → 25.09.2011Activity: Participating in or organising an academic or articstic event › Conferences › Research
Post Conference Worskhop Pharmaceutical residues - 2013
Jana Weiss (Speaker), Klaus Kümmerer (Speaker), Richard Bolek (Speaker), Veronique Boireau (Speaker), Benoit Roig (Speaker) & Marja Lamoree (Speaker)
05.07.2013Activity: Participating in or organising an academic or articstic event › Conferences › Research
Photodegradation of chlorprothixene in aqueous medium: identification, biodegradation, and toxicity assessment of the formed transformation products
Nareman Dahshan Henedaq Khaleel (Speaker), Waleed Mohamed Mamdouh Mahmoud Ahmed (Speaker), Christoph Leder (Speaker), Oliver Olsson (Speaker) & Klaus Kümmerer (Speaker)
31.08.2014Activity: Talk or presentation › Presentations (poster etc.) › Research
Photodegradation of cephalosporin antibiotics.
Klaus Kümmerer (Speaker)
23.07.2007 → 27.07.2007Activity: Talk or presentation › Guest lectures › Research
Photocatalytic degradation of Diclofenac observed transformation products and assessment of their toxicological impact
Christoph Leder (Speaker), Klaus Kümmerer (Speaker), Christine Schmoock (Speaker), Hilmar Börnick (Speaker) & Olaf Gravenhorst (Speaker)
16.06.2013 → 20.06.2013Activity: Talk or presentation › Conference Presentations › Research
Pharmaceutical Usage During an Influenza Pandemic - 2009
Klaus Kümmerer (Speaker)
03.03.2009Activity: Participating in or organising an academic or articstic event › Conferences › Research
Pharmaceuticals in the environment.
Klaus Kümmerer (Speaker)
31.08.2007 → 06.09.2007Activity: Talk or presentation › Guest lectures › Research
Pharmaceuticals in the environment.
Klaus Kümmerer (Lecturer)
19.06.2006Activity: Talk or presentation › Guest lectures › Research
Pharmaceuticals and health: greening pharmacy
Klaus Kümmerer (Lecturer)
13.10.2008 → 16.10.2008Activity: Talk or presentation › Guest lectures › Research
Peter G. Mahaffy
Klaus Kümmerer (Host) & Vânia Zuin Zeidler (Host)
02.10.2023 → 30.11.2023Activity: Hosting a visitor › Hosting an academic visitor
Personal care products as source for micropollutants in Greywater-Identification, quantification and on-site treatment
Oliver Olsson (Speaker), Yael Dubwoski (Speaker), Eran Friedler (Speaker) & Klaus Kümmerer (Speaker)
06.10.2013 → 07.10.2013Activity: Talk or presentation › Conference Presentations › Research
Optimization of solid phase extraction of Beta-blockers from hospital effluent by Response Surface Methodology
Marcelo Luis Wilde (Speaker), Francieli Martins Mayer (Speaker), Waleed Mohamed Mamdouh Mahmoud Ahmed (Speaker), Klaus Kümmerer (Speaker) & Ayrton Figueiredo Martins (Speaker)
17.04.2011 → 20.04.2011Activity: Talk or presentation › Presentations (poster etc.) › Research
Optimization of solid phase extraction of Beta-blockers from hospital effluent by Response Surface Methodology
Klaus Kümmerer (Speaker) & Marcelo Luis Wilde (Speaker)
17.04.2011 → 20.04.2011Activity: Talk or presentation › Conference Presentations › Research
Näher an der Realität: Wirkung und Elimination von Stoffkombinationen.
Klaus Kümmerer (Lecturer)
07.04.2005Activity: Talk or presentation › Guest lectures › Research
Nachhaltige Chemie: Praxisbeispiele, konkrete Umsetzungen und Herausforderungen in der Wertschöpfungskette.
Klaus Kümmerer (Speaker)
30.01.2006 → 31.01.2006Activity: Talk or presentation › Guest lectures › Research
Nachhaltige Chemie: Benign by Design: Life Cycle Engineering von Arzneimitteln und Chemikalien.
Klaus Kümmerer (Speaker)
04.10.2006 → 06.10.2006Activity: Talk or presentation › Guest lectures › Research
Nachhaltige Chemie & Umweltforschung
Klaus Kümmerer (Speaker)
05.12.2017 → 06.12.2017Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Research
Nachhaltige Arzneimittel
Klaus Kümmerer (Speaker)
16.06.2009Activity: Talk or presentation › Guest lectures › Research
Monomers release from composite materials after halogen and LED curing.
Klaus Kümmerer (Lecturer)
10.09.2008 → 12.09.2008Activity: Talk or presentation › Guest lectures › Research
Mixtures of chemicals in the environment: significance for biodegradability and effects against bacteria.
Klaus Kümmerer (Speaker)
12.09.2005 → 15.09.2005Activity: Talk or presentation › Guest lectures › Research
Metalle - Voraussetzung der digitalen Transformation - 2019
Klaus Kümmerer (Speaker)
08.11.2019 → 10.11.2019Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Transfer
Metabolites and transformation products of pharmaceuticals in the environment.
Klaus Kümmerer (Lecturer)
19.02.2008 → 20.02.2008Activity: Talk or presentation › Guest lectures › Research
Management of hospital effluents.
Klaus Kümmerer (Lecturer)
03.11.2004 → 05.12.2004Activity: Talk or presentation › Guest lectures › Research
Logik der Zeit – der zeitliche Nährwert: Zeitökologische Strukturen.
Klaus Kümmerer (Speaker)
27.09.2005 → 29.09.2005Activity: Talk or presentation › Guest lectures › Research
Limitations of regulatory risk assessments of chemicals
Stefanie Wieck (Speaker), Oliver Olsson (Speaker) & Klaus Kümmerer (Speaker)
29.05.2017 → 03.06.2017Activity: Talk or presentation › Conference Presentations › Research
Life cycle engineering (LCE) of pharmaceuticals: systematic optimization for use as well as the environment.
Klaus Kümmerer (Lecturer)
22.05.2006 → 23.05.2006Activity: Talk or presentation › Guest lectures › Research
Leuchtbakterientest BAC im Gemisch mit strukturell verschiedenen, im Abwasser vorkommenden, anionischen Substanzen.
Klaus Kümmerer (Speaker)
22.05.2006 → 24.05.2006Activity: Talk or presentation › Guest lectures › Research
LC-MS identification of the photo-transformation products of desipramine with studying the effect of different environmental variables on the kinetics of their formation
Nareman Dahshan Henedaq Khaleel (Speaker), Oliver Olsson (Speaker) & Klaus Kümmerer (Speaker)
23.03.2015 → 26.03.2015Activity: Talk or presentation › Conference Presentations › Research
Kongress Arzneimittel: Spurenschadstoffe im Wasserkreislauf und Boden - 2006
Klaus Kümmerer (Speaker)
17.05.2006Activity: Participating in or organising an academic or articstic event › Conferences › Research
Konferenz Nachhaltige Entwicklung – eine Frage der richtigen Chemie?
Klaus Kümmerer (Participant)
12.11.2014Activity: Participating in or organising an academic or articstic event › Conferences › Research
Kolloquium - Zentrum für Wasserforschung und Institut für Hydrologie - 2009
Klaus Kümmerer (Speaker)
18.06.2009Activity: Participating in or organising an academic or articstic event › Conferences › Research
Kliniken als Quellen für Einträge von Arzneimitteln in die aquatische Umwelt. Arzneistoffe und Trinkwasser: Kenntnisstand – Bewertung – Handlungsfelder.
Klaus Kümmerer (Speaker)
11.06.2007Activity: Talk or presentation › Guest lectures › Research
KBC Days 2018
Klaus Kümmerer (Speaker)
06.11.2018 → 07.11.2018Activity: Participating in or organising an academic or articstic event › External workshops, courses, seminars › Research
Kann moderne Umweltforschung zeitlos sein?
Klaus Kümmerer (Speaker)
03.12.2002Activity: Talk or presentation › Guest lectures › Research
Jenseits der Beschleunigung - 2009
Klaus Kümmerer (Speaker)
30.04.2009 → 02.05.2009Activity: Participating in or organising an academic or articstic event › Conferences › Research