Agence France-Presse: The leaders of France and Poland began talks Saturday in an attempt to iron out differences over Europe’s troubled climate pact, set to be adopted next week by the 27-member European Union. French President Nicolas Sarkozy, who also presides over the EU until the end of the year, and Polish Prime Minister Donald Tusk met in the Baltic coastal city of Gdansk. The two leaders were later due to be joined by the prime ministers of eight ex-communist states which have baulked at …