eDNA

ALGECO (Cost-effective algae technology to promote circular economy development of Norwegian wastewater treatment plants) provides a scientific blueprint for a new paradigm of bioeconomy for Norwegian wastewater treatment plants (WWTPs). We aim to transform municipal treated wastewater from waste into algae-based products by developing and implementing innovative, cost-effective and viable algae technologies.

The overarching goal of OOMYCOAST is to identify and characterise the diversity of oomycetes associated with three ecologically important species of rockweed in the intertidal and upper subtidal along the Norwegian coast: bladder wrack (Fucus vesiculosus), serrated wrack (Fucus serratus) and knotted wrack (Ascophyllum nodosum).

Detection of environmental DNA from marine invasive species can be done using quantitative Polymerase Chain Reaction (qPCR) and droplet digital Polymerase Chain Reaction. Here we compare these two platforms for 17 very different organisms and show that ddPCR provides higher precision and can reduce sample analysis time.

The section covers all aspects of environmental hazards and risk assessments of chemicals. We are continuously developing new systems and improving existing methods, to better assess the effects of chemical substances in both freshwater and marine environments. 

NIVA's sections on Freshwater Ecology have expertise in the monitoring and restoration of freshwater ecosystems and their biodiversity. We develop knowledge and understanding that provide a basis for applied, evidence-based freshwater management. 

The section contributes to increased understanding of how marine ecosystems are affected by human activities and how they should be managed. We are commissioned and cooperate with the public administration on the development of mapping and monitoring methods and tools for classifying environmental status in coastal areas.