Tag Archives: Wolfram

Plants and invertebrates face increasing applied pesticide toxicity

Increased efficacy of pesticides comes along with decreased applied amounts in agriculture – but does this translate to lower risks to non-target species? The answer is NO, if you ask scientists at the University of Koblenz-Landau who recently published a study in Science assessing changes in the use of 381 pesticides and toxicity to eight non-target species groups over the course of 25 years. In our blog, the authors explain the shifts in applied pesticide toxicity they found, and which species are increasingly at risk.

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Water Quality in European Surface Waters – A Spatial Complex (Part 3)

Jakob Wolfram talks about how water quality in Europe is affected by spatial factors and how they contribute to quality impairments for different organism groups. His research on “Water Quality and Ecological Risks in European Surface Waters – Monitoring Improves While Water Quality Decreases” is published in Environment International.

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Water Quality in European Surface Waters – A Risky Situation (Part 2)

Jakob Wolfram talks about how water quality in Europe changed over time for different species groups and identifies the actors responsible for the deteriorated water quality. His research on “Water Quality and Ecological Risks in European Surface Waters – Monitoring Improves While Water Quality Decreases” is published in Environment International.

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Water Quality in European Surface Waters – Finding stories in big data (Part 1)

Jakob Wolfram talks about analyzing a large monitoring dataset to understand how water quality in Europe changed over time, how these trends affect different species groups, and which factors contribute to deteriorated water quality. His research on “Water Quality and Ecological Risks in European Surface Waters – Monitoring Improves While Water Quality Decreases” is published in Environment International.

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Celebrating 5 Years of the EcotoxBlog: A Platform for Sharing Research and Experiences in Ecotoxicology

Blogs are effective outlets for science communication. We launched the EcotoxBlog in 2015 to foster communication among researchers, to share ecotoxicology news, and to create an opportunity for students to blog about their experiences. Five years later we have reached several milestones – a reason to celebrate!

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Modeling Environmental Threshold Levels

In this post, Lara Petschick talks about the recent publication “Modeling Regulatory Threshold Levels for Pesticides in Surface Waters from Effect Databases”, which explains how existing ecotoxicological effect databases can be used to generate high-quality effect thresholds for large-scale environmental risk assessments.

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