A study by the Institute for Applied Economic Research (Ipea) revealed that the volume of committed parliamentary amendments in Brazil grew significantly in recent years. The total value went from R$ 11.3 billion in 2014 to R$ 47.1 billion in 2025, representing a real growth of 315% over an 11-year period, already adjusted for inflation.
The significant increase in resources allocated through parliamentary amendments demonstrates the expansion of congress members' influence over the federal budget. This instrument allows parliamentarians to indicate spending priorities in their electoral bases.
The Ipea study, which is an agency linked to the Ministry of Planning and Budget, provides concrete data on the evolution of these expenses over the analyzed period. The research shows a sustained trend of growth in amendments over the years.
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