As Brazil grapples with rising fuel prices in light of the ongoing conflict in the Middle East, the Workers' Party (PT) is mobilizing support in the National Congress for various measures aimed at oversight of the fuel market. Among these proposals is the creation of an external committee dedicated to monitoring fuel prices, aimed at ensuring greater transparency and accountability within the sector. The party's leadership believes that such oversight is critical for protecting consumers from potentially inflated prices and creating a more competitive market environment.

Additionally, under President Lula's administration, a mandate was introduced requiring fuel stations to notify consumers of any reductions in diesel prices. This has led to discussions among lawmakers regarding the potential establishment of a Parliamentary Inquiry Commission (CPI) to investigate possible collusions among gas stations across the country. The push for a CPI signifies rising concern over market practices that might disadvantage consumers, amid claims of cartels operating within the fuel industry.

Beyond oversight, PT leaders are actively collecting signatures to establish the "Parliamentary Front in Defense of the Re-nationalization of BR Distribuidora". They argue that the privatization of the company, currently known as Vibra Energia under the previous Bolsonaro administration, has negatively impacted energy security. By reinstating state control, proponents seek to restore stability and ensure that the management of fuel resources serves the best interests of the Brazilian populace, rather than private shareholders.