Mae rhaglen Cymru/Iwerddon 2014-2020 yn darparu €100m (gyda €79m yn dod o Gronfa Datblygu Rhanbarthol Ewrop (ERDF) i gefnogi prosiectau cydweithredol ym maes arloesi, addasu i newid yn yr hinsawdd a thwristiaeth, treftadaeth a diwylliant ar draws Môr Iwerddon.
The 2014-2020 Ireland/Wales programme is providing €100m (with €79m coming from the European Regional Development Fund (ERDF) to support collaborative projects in the areas of innovation, adaptation to climate change and tourism, heritage and culture across the Irish Sea.