The United Nations commenced its climate negotiations on Monday on the outskirts of the Brazilian Amazon, with a focus on intensifying actions to combat global warming by significantly reducing carbon emissions. Notably, key U.S. representatives were notably absent from the event.
Highlighting the urgency of the climate crisis, host President Luiz Inacio Lula da Silva stressed that it exacerbates inequality. He deliberately chose Belém as the host city, emphasizing its unfinished nature to underscore the impact of warming on the Amazon region and poverty.
Lula remarked that the rise in global temperatures disproportionately affects the most vulnerable communities, leading to suffering and devastation.
This year’s discussions are not anticipated to culminate in a groundbreaking agreement. Instead, the focus is on what organizers and analysts term as the “implementation COP.” Countries were tasked with presenting updated national plans to combat climate change.
Emphasizing the need for collective action, U.N. climate secretary Simon Stiell underscored that individual nations alone cannot sufficiently reduce greenhouse gas emissions.
“Your collective responsibility is to combat this climate crisis,” Stiell urged negotiators.
Andre Correa do Lago, the conference president, stressed the importance of “mutirão,” a term derived from a local Indigenous language symbolizing a collective effort towards a common goal.

U.S. Absence at Summit
The absence of the United States, where President Donald Trump has consistently denied climate change, complicates the calls for unified action. The U.S. administration did not send high-ranking delegates and has, for the second time, withdrawn from the Paris Agreement, the primary international pact aimed at combating climate change.
The Paris Agreement aimed to restrict the global temperature increase to 1.5 degrees Celsius above pre-industrial levels. However, experts now cast doubts on the ability of countries to stay below this threshold.
The U.S. has been a significant emitter of carbon dioxide from fossil fuels, surpassing all other nations in historical emissions. While China currently leads in carbon emissions, the U.S. has contributed more carbon dioxide to the atmosphere over time.
Lula criticized climate misinformation without directly mentioning the absence of American representatives.
“COP30 must be the COP of truth,” Lula asserted. “It is time to defeat the denialists who challenge institutions, science, and academia.”
