Mae'r prosiectau yn cael eu cefnogi drwy raglenni cydweithio tiriogaethol yr UE - amrywiol fentrau cyllido sy'n dod ag arbenigedd o wahanol ranbarthau Ewrop ynghyd i roi sylw i heriau cyffredin a datblygu prosiectau arloesol.
The projects are being supported through the EU Territorial Co-operation (ETC) programmes – a range of funding initiatives which bring together expertise from European regions to address common challenges and take forward innovative projects.