CITY TRIBUNE
Underwater chemistry inspiring future medicine
From the creepy crawlies in the back garden to life in rock pools along the shoreline, Sam Afoullouss has always been fascinated by the natural world. He talks to Colm McSherry about his scientific interest in finding more accurate medical innovations to fight the spread of disease in the most remote habitats on the planet — at the bottom of the ocean.
Strolling along Salthill’s Prom, you may breathe in the ocean air and ponder the last wild frontier – a vast, featureless wilderness of waves, where the deeper you go, the darker, more hostile and less familiar.
That might be as far as it goes for most of us – preferring to stay above the waves, in the world of land, air and sunlight.
For others, the sound of waves lapping on the shore, coupled with the visuals, activates fascinations to explore the world of water, depth and pressure — and for a good reason.
It is beneath those waves that underwater chemist and scuba diver Sam Afoullouss studies the creatures, plants and ecosystems that thrive in lush kelp forests and between rocky reefs rising abruptly from silty seabeds.
Sam is at the forefront of a new generation of Jacques Cousteau-inspired scientists, searching the ocean’s largely unexplored biodiversity to find breakthrough medicines.
“Antibiotics are losing their effectiveness against diseases,” says Sam. “To find our medicines of the future, we’re turning to Mother Nature for help.”
Appropriately, that was the subject of his acclaimed TED talk released at the end of last year.
And for Sam (27), who is completing his PhD at the Marine Biodiscovery Laboratory at NUI Galway, evolution is the best problem-solver.
“Every living creature that exists in the ocean is there because it tackled a number of challenges,” says Sam, who believes that our health is inextricably linked to ocean life.
“It’s a crowded place underwater, where warfare reigns as animals vie for space and food.”
Sam explains that since many of these creatures are stationary, they have evolved chemical defences to protect themselves from predators.
Sam’s commitment to integrating scientific knowledge into society for the public good has uncovered that some of these potent weapons may hold the key to new medicines to treat everything from cancer and Alzheimer’s to arthritis, asthma, malaria and even COVID-19.
Growing up in Dublin, Sam’s childhood memories of his Moroccan auntie making remedies from various flowers and leaves sparked a passion for understanding how to find natural treatments for illnesses.
This passion brought him to NUI Galway to study chemistry and biology, where he also discovered scuba diving. Sam remembers those precious few minutes of his first dive like they were yesterday — when he was instantly hooked.
For more, read this week’s Connacht Tribune.
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From the Galway City Tribune – An impassioned plea for a ‘masterplan’ that would guide Galway City into the future has been made in the Dáil. Galway West TD Catherine Connolly stated this week that there needed to be an all-inclusive approach with “vision and leadership” in order to build a sustainable city.
Deputy Connolly spoke at length at the crisis surrounding traffic and housing in Galway city and said that not all of the blame could be laid at the door of the local authority.
She said that her preference would be the provision of light rail as the main form of public transport, but that this would have to be driven by the government.
“I sat on the local council for 17 years and despaired at all of the solutions going down one road, metaphorically and literally. In 2005 we put Park & Ride into the development plan, but that has not been rolled out. A 2016 transport strategy was outdated at the time and still has not been updated.
“Due to the housing crisis in the city, a task force was set up in 2019. Not a single report or analysis has been published on the cause of the crisis,” added Deputy Connolly.
She then referred to a report from the Land Development Agency (LDA) that identified lands suitable for the provision of housing. But she said that two-thirds of these had significant problems and a large portion was in Merlin Park University Hospital which, she said, would never have housing built on it.
In response, Minister Simon Harris spoke of the continuing job investment in the city and also in higher education, which is his portfolio.
But turning his attention to traffic congestion, he accepted that there were “real issues” when it came to transport, mobility and accessibility around Galway.
“We share the view that we need a Park & Ride facility and I understand there are also Bus Connects plans.
“I also suggest that the City Council reflect on her comments. I am proud to be in a Government that is providing unparalleled levels of investment to local authorities and unparalleled opportunities for local authorities to draw down,” he said.
Then Minister Harris referred to the controversial Galway City Outer Ring Road which he said was “struck down by An Bord Pleanála”, despite a lot of energy having been put into that project.
However, Deputy Connolly picked up on this and pointed out that An Bord Pleanála did not say ‘No’ to the ring road.
“The High Court said ‘No’ to the ring road because An Bord Pleanála acknowledged it failed utterly to consider climate change and our climate change obligations.
“That tells us something about An Bord Pleanála and the management that submitted such a plan.”
In the end, Minister Harris agreed that there needed to be a masterplan for Galway City.
“I suggest it is for the local authority to come up with a vision and then work with the Government to try to fund and implement that.”
The new Salmon Weir pedestrian and cycle bridge will be officially opened to the public next Friday, May 26.
Work on the €10 million bridge got underway in April 2022, before the main structure was hoisted into place in early December.
A lunchtime tape-cutting ceremony will take place on Friday, as the first pedestrians and cyclists traverse the as-yet-unnamed bridge.
The Chief Executive of Galway City Council, Brendan McGrath, previously said the bridge, once opened, would remove existing conflicts between pedestrians, cyclists and traffic “as well as facilitating the Cross-City Link public transport corridor over the existing 200-year-old bridge”.
The naming of the new bridge has been under discussion by the Council’s Civic Commemorations Committee since late last year.
One name that has been in the mix for some time is that of the first woman in Europe to graduate with an engineering degree – Alice Perry.
Ms Perry, who was from Wellpark, graduated from Queen’s College Galway (now University of Galway) in 1906. The university’s engineering building is named in her honour.
The bridge was built by Jons Civil Engineering firm in County Meath and was assembled off-site before being transported to Galway. Funding for the project was provided in full by the National Transport Authority and the European Regional Development Fund.
(Photo: Sheila Gallagher captured the city’s new pedestrian footbridge being raised on the south side of the Salmon Weir Bridge in December. It will officially open next Friday, May 26).
From the Galway City Tribune – Minister of State for Local Government and Planning, Kieran O’Donnell was labelled a “disgrace” for overturning councillors’ decisions to rezone land in the new City Development Plan.
Minister O’Donnell (pictured) confirmed in a letter to Council Chief Executive Brendan McGrath last week that he was reversing 25 material alternations made by councillors to the CDP 2023-29. He made the decision on the advice of Office of Planning Regulator (OPR).
Minister O’Donnell directed that 14 land parcels that were subject to land-use zoning changes by councillors as part of the Material Alterations to the Draft CDP should be reversed.
He directed that a further 11 land parcels in the city should become “unzoned”.
The Minister found that the CDP had not been made in a manner consistent with recommendations of the OPR, which required specific changes to the plan to ensure consistency with the national planning laws and guidelines.
At last week’s Council meeting Cllr Eddie Hoare (FG) asked for clarity on the process by which councillors could rezone the lands that had been changed by the Minister’s direction.
Cllr Declan McDonnell said, “What he [Minister O’Donnell] has done is an absolute disgrace”.
And he asked: “Do we have to have another development plan meeting to deal with it?”
Both Cllrs Hoare and McDonnell wondered what would become of the lands that were rezoned or unzoned by the ministerial direction.
Mr McGrath said the Council had put forward an argument in favour of retaining the material alterations in the plan, but ultimately the Minister sided with OPR.
He said if councillors want to make alterations to the new plan, they could go through the process of making a material alteration but this was lengthy.
The Save Roscam Peninsula campaign welcomed the Minister’s decision.
In a statement to the Galway City Tribune, it said the direction would mean the Roscam village area on the Roscam Peninsula will be unzoned and a number of land parcels would revert back to agriculture/high amenity.
A spokesperson for the campaign said: “the material alterations made by city councillors following lobbying by developers continued the long-standing practice of councillors facilitating a developer-led plan rather than an evidence- and policy-based plan that meets the needs of the city.
“The Minister’s direction is an important step in restoring confidence in the planning system. It is clear from the City Council’s own evidence on future housing projections that there was no requirement to zone these lands for residential purposes in order to meet the needs of the targeted population increase up to 2029,” the spokesperson added.
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