The European Commission has issued a $14.5 billion tax penalty against Apple, claiming the tech giant owes unpaid taxes following a sweetheart deal with Ireland that constitutes illegal state aid. Apple and Ireland both have plans to appeal the decision. “We never asked for, nor did we receive, any special deals,” wrote Apple CEO Tim Cook. “We now find ourselves in the unusual position of being ordered to retroactively pay additional taxes to a government that says we don’t owe them any more than we’ve already paid.” The Wall Street Journal suggests the “decision is likely to aggravate trans-Atlantic tensions over the investigations into tax deals brokered between U.S. multinational corporations and individual European countries.”