Reports are circulating that the US has played a major role in restarting negotiations. In particular, the Republic made certain requests which have led to an increased American involvement:
1. The final text of the joint communique was drafted by Greek Cypriot negotiators and endorsed by the US.
2. Alexander Downer to be 'retired' from his post.
3. The US to guarantee the sovereignty of the Republic of Cyprus.
4. The US to push for the return of Varosha.
5. The US to guarantee and endorse Cyprus's EEZ and it's right to exploit its energy resources.
6. US financial support to restart the Cypriot economy.
7. Cyprus to be the 51st state of America (I made that one up!)
Article in Greek: http://www.sigmalive.com/simerini/politics/99151