Tyrella opens NI's first citizen-science photo station
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- CoastSnap has opened its first Northern Ireland photo spot at Tyrella Beach in County Down, inviting visitors to take smartphone photos through a fixed steel cradle so scientists can build a longitudinal record of shoreline change.
- Melanie Biausque, a geomorphologist at Geological Survey Northern Ireland, leads the local chapter — part of the global CoCor (Co-creating Coastal Resilience) initiative that began in Australia.
- Tyrella was chosen after Biausque learned through a Newry, Mourne and Down council presentation that volunteers had already restored the site's sand dunes by collecting marram grass seeds, installing fencing, and adding signage.
- The Department for the Economy is funding the Northern Ireland branch, with more photo cradles and explanatory signs planned for additional sites.
- Contributors upload shots to the CoastSnap website via a QR code, stay anonymous, and can flag observations like winter coastal erosion or vegetation change — giving researchers detail on seasonal versus long-term climate shifts.
Why it matters: With the geological survey preparing for 'big' changes from sea level rise and more frequent storms, every photo taken from the same fixed vantage point becomes a data point in tracking Tyrella's dunes and shoreline. The citizen-science model gives one geomorphologist a distributed monitoring network she could never replicate alone — directly tracking the very dunes volunteers have spent years restoring.
