Thunberg Returns to Climate Summit, Criticizes Host Nations
The Swedish activist arrived in Antalya on Tuesday to challenge the fossil fuel reliance of COP31 co-hosts Turkey and Australia.
By Ricardo Brooks ·

Climate negotiations have entered their second week in the Turkish resort city of Antalya, bringing global leaders together after a year marked by severe weather events and geopolitical conflict. The atmosphere at COP31 is charged by the return of a prominent voice from the youth movement who has not attended a summit in five years.
Greta Thunberg, the Swedish activist who gained international attention in 2018, arrived on Tuesday to lead a critique of the current diplomatic process. She described the annual conferences as hypocritical, arguing that host countries often use the event to improve their public image. Thunberg noted that the negotiations are heavily influenced by lobbyists from industries that profit from the current energy status quo.
The co-hosts for this year’s talks are Turkey and Australia. Both nations are promoting renewable energy projects, including rooftop solar installations, yet they continue to depend heavily on fossil fuels for electricity generation. Coal remains a major component of their energy mix. This pattern follows previous hosts such as Brazil, the United Arab Emirates, and Azerbaijan, which are also major oil producers.
Thunberg argued that political and economic systems have become misaligned with the needs of human nature. She stated that climate change threatens the stability of life on Earth, placing everything and everyone at risk. Her core demand is for leaders to prioritize the protection of people over the accumulation of wealth and geopolitical power for a small elite.
This is the first summit Thunberg has attended since the 2021 conference in Glasgow, where she famously dismissed the promises made by world leaders. Since then, she has expanded her activism to include support for the Free Palestine movement and French students protesting for better school resources. Her presence in Antalya has energized the youth delegation, many of whom are focused on securing additional climate finance.
Amber Turner, a 26-year-old fellow with the Alliance of Small Island States, expressed hope that Thunberg’s return would remind delegates of their original purpose. Turner said the activist’s presence helps hold decision-makers accountable. Qiyun Woo, a youth environmentalist from Singapore, described Thunberg as a powerful presence representing a generation that will inherit the consequences of the current negotiations.
The COP31 summit is scheduled to continue in Antalya until November 20. The following year’s conference, COP32, will be held in Addis Ababa, Ethiopia, in November 2027.





