Within the Union, countervailable subsidies are in principle prohibited pursuant to Article 107(1) of the Treaty on the Functioning of the European Union (TFEU).
Laistigh den Aontas, tá cosc ar fhóirdheontais in-fhrithchúitithe i bprionsabal de bhun Airteagal 107(1) den Chonradh ar Fheidhmiú an Aontais Eorpaigh (CFAE).