Vortragsreihe Ökologie und Umweltforschung WS 2011/12

Donnerstag 12:00-13:30 H 12, NW I

Falls Sie gerne per E-Mail benachrichtigt werden, können Sie sich an unserer Mailingliste anmelden.


Dr. Michael Radke
Dept. of Applied Environmental Science, Stockholm University (Homepage)
Donnerstag, 24.11.2011 17:00-18:30 :

Environmental fate of organic contaminants in the marine environment - the same story as in rivers and lakes?

- eingeladen von Stefan Peiffer -

 

Occurrence and fate of persistent organic pollutants (POPs) in the environment have now been studied for several decades. Among other findings, this research showed that POPs are ubiquitous in the aquatic environment. Marine systems receive their POP burden both through point and diffuse sources, and even remote regions without any direct sources can be substantially contaminated through long-range transport of POPs.

In comparison to freshwater systems, the characteristics of the marine environment are substantially different. These differences are, for example, related to much larger temporal and spatial scales, to peculiar physical aspects, and to more extended food-webs.

In this presentation, a number of examples for the occurrence and fate of persistent organic pollutants in marine systems will be presented and discussed. Some key features of the marine environment with relevance for the environmental fate of organic micropollutants will be summarized and compared to processes in freshwater systems.

 



Weitere Informationen:Export as iCal: Export iCal
zurück zur Liste
Aktuelle Termine


BayCEER-Kolloquium:
Do. 12.12.2019
Iron, sulfur and a pinch of antimony - new perspectives on secondary mineral pathways and metalloid mobility
Geographisches Kolloquium:
Di. 10.12.2019
Intensify or diversify? How agriculture affects biodiversity and ecosystem processes in European farmland
Di. 17.12.2019
The meat of the Anthropocene: Food, capital and the globalisation of industrialised animal killing
Ökologisch-Botanischer Garten:
So. 05.01.2020
Auf ins Neue! Winterspaziergang im ÖBG
So. 05.01.2020
Konzert: Musikalischer Jahresbeginn mit den Rockin`Dinos
BayCEER Blog
24.05.2019
Stoichiometric controls of C and N cycling
07.05.2019
Flying halfway across the globe to dig in the dirt – a research stay in Bloomington, USA
07.05.2019
EGU – interesting research and free coffee
16.04.2019
Picky carnivorous plants?
RSS Blog als RSS Feed
Wetter Versuchsflächen
Luftdruck (356m): 972.7 hPa
Lufttemperatur: 5.8 °C
Niederschlag: 9.7 mm/24h
Sonnenschein: 5 h/d
Wind (Höhe 17m): 10.8 km/h
Wind (Max.): 25.6 km/h
Windrichtung: W

...mehr
Globalstrahlung: 0 W/m²
Lufttemperatur: 3.1 °C
Niederschlag: 8.0 mm/24h
Sonnenschein: <1 h/d
Wind (Höhe 32m): 15.1 km/h

...mehr
Diese Webseite verwendet Cookies. weitere Informationen