The EADS subventions are WTO conformant loans; the American GE engines are very common with Airbus planes. The current problem is that the GE/Honeywell merger was breaching EU antitrust laws.
Read this, the truth is probably in between:
--snip
Following the appointment of a new USTR just a few weeks ago, Airbus and its shareholders, EADS and BAE Systems, have put strong hopes on a new start for the peaceful settlement of the EU-US trade dispute on aeronautics. They are strongly convinced that the opening of a litigation would amount to the launch of a trade war which is in the interest of none of the stakeholders except, in a short term view, those looking for being protected from fair competition including on their domestic market.
However, several statements made by authorized persons in the USA along the last few days have cast a serious doubt on the interest of the US for a negotiated outcome. For the avoidance of doubt, Airbus and its shareholders hereby confirm their full support to the European Commission and its target of a balanced and extended withdrawal of all kind of supports whether they come from national or local authorities, including those provided by third parties, like, for instance, Japan.
Such a negotiation should also address the short-term issue of the two competing new aircraft, the Airbus A350 and the Boeing 787. This latter has become the world’s most subsidised airliner ever. Boeing has amassed more than US$5 billion in government subsidies to pay for its development and production, through US and foreign government R&D funds, tax relief schemes and launch aid. New subsidies are being added every day. But for these subsidies, Boeing could not have launched the 787, which is currently being dumped on the market at unprecedented low prices.
Many of the technologies on the 777 and 787 were paid for by government. The composite wing was a NASA programme; the composite fuselage comes from military programmes developed by Boeing including the B2 and the V22 Osprey. Between 1992 and 2004, Boeing has benefited of more than US$12 billion from NASA research funding. It has also received US$1.5 billion from FSC, an illegal export tax scheme. It has not repaid even one cent to the US government or taxpayer.
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http://www.luchtzak.be/article8817.html