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Project Code [2007-FS-35]
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Project title
Macroalgal biomonitoring - applying phenolic compounds as biomarkers for metal uptake characteristics in Irish coastal environments (b)
Primary Funding Agency
Environmental Protection Agency
Co-Funding Organisation(s)
n/a
Lead Organisation
National University of Ireland Galway (NUIG)
Lead Applicant
Solene Connan
Project Abstract
(Project Cost Extension) - Although brown seaweeds are commonly applied as biomonitors for metal contamination in coastal and transitional waters, the environmental impacts (e.g. eutrophication, salinity) on phenol contents, which are largely responsible for their metal-binding properties, are poorly understood. This project quantifies variation in seaweed metal accumulation caused by environmental impacts on phenol production, composition and exudation both in situ and in culture experiments. Research outputs include a report on the contaminative status of selected coastal sites, the development of a standard protocol in brown algal biomonitoring of metals in Irish waters, considering environment-induced variation in algal phenols in situ, and recommendations for improved coastal management including seaweed harvesting.
Grant Approved
�79,301.87
Research Hub
Natural Environment
Research Theme
Improve our Knowledge on the State of our Water Resources and Pressures
Initial Projected Completion Date
02/01/2009