The Guardian's live blog covers day two of the Cop31 UN climate summit in Antalya, where Greta Thunberg makes her first Cop appearance since Glasgow 2021, warning that everything and everyone we love is at stake, and scientists report fossil fuel emissions have flatlined for 2026. The blog also follows Turkey's announcement of two new Gabar oilfields that critics call contradictory, John Kerry's praise of China's clean-energy lead, more than 700 groups pushing for a just transition mechanism, and a steelworks explosion near Izmir that has killed 17.