"We absolutely cannot afford to waste time on tactical delays or stone-walling. The time for performative diplomacy has now passed. Now’s the time to roll-up our sleeves, come together, and get the job done."

~ UN Climate Change Executive Secretary Simon Stiell


As the second week of COP30 begins, the conference enters its final and most decisive stage of negotiations. Building on the progress achieved during the first week, Parties and observers now turn their focus to resolving key issues and strengthening collective ambition. This critical phase demands intensified dialogue, enhanced cooperation, and a renewed commitment to delivering outcomes that advance global climate action and lay the foundation for a sustainable future for all.


Opening of the High-Level Plenary

Global cooperation – with governments delivering on the UN Paris Agreement – is the only way to avert climate catastrophe, strengthen resilience, and spread the vast benefits of climate action. UN Climate Change works to facilitate global negotiations by providing platform for countries to collaborate, share perspectives, and reach consensus on ambitious actions to reduce greenhouse gas emissions and adapt to climate change. To kick off the second week of COP30, the day started with the opening of the High-Level Plenary, with ministers reaffirming their commitment to climate action.

The High-Level plenary opens with a photo montage from legendary Brazilian photographer Sebastião Salgado, featuring images of people from the Amazon

COP30 President André Corrêa do Lago, Brazil

Annalena Baerbock, President of the UN General Assembly

Geraldo Alckmin, Vice-President of Brazil

UN Climate Change Executive Secretary Simon Stiell


Finding Climate Solutions

While the central focus of all UN climate COPs are the formal negotiations, the COP also serves as a space for people to share ideas and contribute towards finding climate solutions. Through side events, meetings spaces, and informal activities, critical work takes place at COP to build momentum for informed and inspired climate action globally.

Panel speakers during the side event: From Talk to Action: Making COP30 a Turning Point for Synergistic Climate-Nature Action

Ralph Regenvanu, Minister of Climate Change, Vanuatu, speaks during the special event: Translating the ICJ Advisory Opinion into Action

A variety of press conferences take place throughout the day to share information

People meet informally to exchange ideas

Children and Youth Participation

At COP30, the participation of children and youth takes centre stage through a wide range of events, including the High-Level Intergenerational Dialogue on Children and Climate, which provided a platform for young leaders to share ideas, showcase solutions, and strengthen their role in advancing global climate ambition.


Participants during the High-level Intergenerational Dialogue on Children and Climate

Building Relationships

While a variety of formal events take place throughout the day, COP30 also provides an important space for connection and collaboration. Across the venue, participants from diverse regions and sectors come together to engage, exchange ideas, and foster mutual understanding. These interactions—whether in meetings, exhibitions, or informal conversations—help build the relationships and trust that are essential for advancing effective and sustained climate action.

Behind the Scenes

Bilateral meetings create space for direct, high-level dialogue that strengthens relationships and builds political momentum for climate action. Such engagements are vital to reinforcing trust, aligning national commitments with global objectives, and mobilising greater cooperation and resources.

UN Climate Change Executive Secretary Simon Stiell briefs UN Secretary-General António Guterres on the state of negotiations

UN Secretary-General António Guterres holds a bilateral meeting with the COP30 Presidency

UN Secretary-General António Guterres meets with Laurence Tubiana, CEO, European Climate Foundation