Outside of the various tourist attractions in the Phoenix Park there are no public toilets in Ireland\u2019s largest public park. \n\nFine Gael Senator, Emer Currie, told the Seanad on Wednesday that there is a need for more toilets and suggested eco-toilets as an alternative.\n\nThe eco-toilets being proposed don\u2019t need water supply or wastewater infrastructure, as they use a composting system. \n\nSenator Currie spoke to Sean.