World Leaders Embrace Casual Attire at Climate Summit in Brazil

World leaders notably abandoned formal attire at the climate summit held in Belem, Brazil, responding to the sweltering conditions on March 15, 2024. The event, which precedes the 30th Conference of Parties (COP30), saw delegates shedding their ties in favor of a more relaxed dress code, reflecting both the local climate and an intention to foster a more informal atmosphere.

Casual Dress Set by Brazilian President

As temperatures soared to over 30 degrees Celsius (approximately 86 degrees Fahrenheit) in the humid city near the Amazon rainforest, many leaders followed the example set by Brazilian President Luiz Inacio Lula da Silva. Lula, who typically wears a tie representing the colors of the Brazilian flag, opted for an open collar during the summit’s proceedings. His choice was emblematic of the relaxed environment encouraged by summit organizers.

Prior to the event, Andre Correa do Lago, the president of COP30, announced that the summit would be “tie-less” to enhance comfort for delegates. This decision aimed to incorporate a sense of “Brazilian informality” into the discussions, a strategy that seemed to resonate well with attendees. The atmosphere was light-hearted, with Gaston Browne, the Prime Minister of Antigua and Barbuda, removing his tie almost immediately after his arrival, further setting the tone for the gathering.

Balancing Comfort and Diplomacy

The decision to relax dress codes came after many leaders faced the practicalities of the Belem climate. Attendees walked under a blazing sun to reach the conference venue, with some areas requiring additional outdoor passage to access meeting spaces and dining areas. As they arrived, many were visibly affected by the heat, with noticeable perspiration under their arms and on their backs.

While the exterior heat was oppressive, the interior of the expansive domed conference center was kept cool through vigorous air conditioning. Brazil has committed to addressing the carbon emissions produced by this cooling, showing a dedication to sustainability even in comfort measures. Antonio Guterres, the Secretary-General of the United Nations, along with leaders from Finland, Chile, Mozambique, and Colombia, were among those who joined in the casual dress, opting for open collars on the summit’s first day.

This summit, lasting two days, serves as a precursor to the formal opening of COP30, which will take place shortly thereafter. The gathering in Belem reflects a broader commitment to climate action while acknowledging the need for comfort in diplomatic settings. As leaders engage in discussions on critical environmental issues, their attire may signal a shift towards a more approachable and relatable form of international diplomacy.