CLEAN : Cyprus: bicommuncal march held in Nicosia as peace talks resume

The transcript discusses the ongoing struggle and the hope to overcome it. It highlights the challenges faced in the negotiation process, emphasizing that each collapse makes future negotiations more difficult. Despite these challenges, there is optimism that a solution can be found if both sides are willing to address unresolved issues.

What are the obstacles mentioned that affect the negotiation process?

What is necessary for a solution to be achieved according to the text?