The inaugural day of COP31 in Antalya saw renewed calls for urgent climate action, increased adaptation finance, and stronger measures to protect vulnerable communities as Australia and Turkey officially took over the summit's presidency. Negotiators worked late into the night to finalize the conference agenda, with the Climate Finance Work Programme emerging as a key development. However, disagreements over adaptation finance and concerns about global warming surpassing the 1.5°C threshold remained unresolved. Nepal called for mountain-related climate risks to be prioritized, while African nations pushed for greater financial support. Pacific representatives emphasized the importance of maintaining the 1.5°C temperature limit. The joint leadership faces challenges in building consensus on emissions reductions, climate finance, and adaptation. The High Ambition Coalition warned against climate overshoot, urging stronger emissions reductions and measures to limit any temperature rise. Meanwhile, Pacific envoys demanded a firm commitment to the 1.5°C target, citing threats from rising sea levels, ocean warming, and coastal erosion. The focus on oceans was also emphasized, acknowledging its significance for food security, livelihoods, biodiversity, and cultural identity.