Ahead of the UN climate summit Joseph Daul said that "the Copenhagen conference not only has to come up with political objectives but also firm commitments with figures and targets" and his point was echoed by several other speakers who stressed the need for binding agreement.
Žozefs Dols aicināja Kopenhāgenas konferencē vienoties „ne tikai par politiskiem mērķiem, bet arī par stingrām saistībām”.