Barcelona has become the epicenter of global progressive diplomacy this weekend, hosting a series of high-level summits designed to unify left-wing leaders against a rising tide of authoritarianism and populism. Led by Spanish Prime Minister Pedro Sánchez and Brazilian President Luiz Inácio Lula da Silva, the gatherings aim to establish a “common front” in defense of democratic institutions.
The Spain-Brazil Strategic Alliance
At the heart of the weekend’s events is the first-ever I Spain-Brazil Summit held at the Palacio de Pedralbes. Prime Minister Sánchez and President Lula da Silva signed 15 cooperation agreements covering critical minerals, economic and commercial ties, and the fight against violence against women.
Both leaders emphasized a shared vision of the world rooted in international law, human rights, and peace. Sánchez described Brazil as one of the “great democracies of the world,” suggesting that their joint efforts could serve as engines for growth in a volatile international landscape.
Diplomatic Repairs and Global Mobilization
The summit is also serving as a platform for diplomatic reconciliation. President Claudia Sheinbaum is visiting to move past a diplomatic crisis that began in 2019, following requests for apologies regarding abuses committed during the conquest.

Other regional leaders, including Colombian President Gustavo Petro, have praised Spain’s stance on migration and its position regarding the conflict in Iran. Petro argued that the current crisis of nation-states means power is shifting toward “the people,” calling for a global democracy and brotherhood.
The Battle Against “Technoligarchs”
A significant portion of the dialogue has focused on the dangers of the digital age. Sánchez and Lula da Silva both called for the urgent regulation of digital platforms to combat disinformation, hate speech, and the influence of “technoligarchs” who use technology as an instrument of power for their own benefit.
Sánchez highlighted the impact of the digital world on youth mental health and cited a University of Santiago study showing the average age of access to pornography is 11. He advocated for parliamentary measures to prohibit social media for those under 16 and potential criminal liability for platforms that fail to remove harmful content.
Internal Friction and External Protest
The progressive gathering has not been without controversy. Madrid President Isabel Díaz Ayuso criticized the event as a “meeting of narco-States,” a comment for which Prime Minister Sánchez apologized to President Lula “in the name of Spanish society.”
Simultaneously, the CUP has protested the summit, placing posters across Barcelona with slogans such as “No peace without self-determination.” The group argues that the Spanish state cannot claim to defend peace even as denying the right to self-determination for the Catalan people or remaining part of NATO.
Looking Ahead
The momentum from these meetings may lead to a more structured international network of progressive parties, as suggested by Iratxe García Pérez, who urged that the work “should not end here.”

Future diplomatic efforts could focus on strengthening the EU-Mercosur free trade agreement to counter global fragmentation. The ongoing dialogue between Spain and Mexico may result in a permanent stabilization of their bilateral relations.
Frequently Asked Questions
What were the main outcomes of the Spain-Brazil summit?
The two nations signed 15 cooperation agreements focusing on economic and commercial issues, critical minerals, and the fight against violence against women, while affirming a shared defense of democracy against authoritarianism.
Why is the visit of Claudia Sheinbaum significant?
It is the first visit by a Mexican president to Spain since 2018 and is intended to end a diplomatic crisis that has existed since 2019 regarding the history of the conquest.
What is the “Global Progressive Mobilisation” forum?
It is a gathering of representatives from over a hundred parties worldwide, including leaders like Pedro Sánchez and Lula da Silva, aimed at reaffirming progressive values such as peace, dialogue, and respect for international norms.
Do you believe that international summits of this nature can effectively counter the global rise of political polarization?
