Learning Outcomes
Upon completion of this course, students will be able to:
1. have a basic scientific knowledge on the sources, structure and toxicity of chemicals to ecosystems.
2. obtain the necessary knowledge on the environmental monitoring of pollutants and restoration of a polluted environment.
3. obtain the necessary knowledge for the conduction of the environmental risk assessment according to European legislation about chemical substances.
4. develop critical thinking skills about the application of the principles of Eco-toxicology to "Sustainable Agricultural Production Systems" in relation to climate change.
Course Content (Syllabus)
1. Introduction and principles of Ecotoxicology
Definition, object and indicators of impact assessment οn organisms (NOEC, NOAEL, LD50, LC50 etc.) for acute and chronic toxicity
2. Historical review of research data related to environmental pollution mainly from pesticides
3. Ways and routes of dispersing pollutants and their fate and behavior in the environment (urban and industrial waste, pesticides)
4. Community Directives for the assessment of ecotoxicological effects
5. Toxicity methods and tests for the assessment of the acute and chronic effects of pollutants on indicator organisms from each trophic level (bacteria, fungi, earthworms, nematodes, plants, aquatic organisms such as phytoplankton, zooplankton and other no-target organisms such as bees and other beneficial insects, birds, etc.)
Advanced Ecotoxicology
6. Impacts of pesticides (neonicotinoids or other pesticides on bees and other beneficial insects)
7. Impacts of pesticides on nitrogen-binding organisms, mycorrhizal fungi, endophytes etc
8. Impacts of pesticides on phytoplankton, zooplankton and other organisms of surface water bodies
9. Impacts of pesticides and other pollutants (organic and inorganic mainly metals) on fish
10. Impacts of climate change on the dispersion of pollutants in the biosphere
11. Impacts of climate change on ecotoxicological effects of pollutants
12. Restoration of ecosystems to reduce ecotoxicological effects
13. Planning of pollution monitoring programs to reduce the ecotoxicological effects of pollutants