On Wednesday afternoon, labor unions and political groups from Kirchnerism and the left mobilized towards Plaza Congreso to protest against a labor reform that the Senate began discussing at noon. The demonstration, called by the CGT (General Confederation of Labor), converged around the Legislative Palace, where a strong police presence was noted. Tensions escalated as protesters clashed with security forces, resulting in four security personnel injured and two arrests made.

The unrest began around 3:20 PM when security forces attempted to disband leftist militants by removing their flags. This interaction led to confrontations with barricades being pushed, and the use of pepper spray in front of Congress. The situation deteriorated further thirty minutes later when a group of protesters on Avenida Rivadavia, alongside leftist groups, started throwing stones, bottles, and various objects at police, showing the volatility of the situation. The protest reflects ongoing tensions surrounding the government's labor policies and the opposition from union leaders who view these reforms as a threat to workers' rights.

This demonstration signals a notable moment in Argentine politics, highlighting deep divisions between the ruling government and labor organizations. The incident underscores the potential for conflict as debates surrounding labor reforms intensify, potentially affecting not just the political landscape but also social stability as such protests could escalate if demands are not addressed. The implications of this protest may resonate not only in the present moment but could influence future labor relations and governmental policies.