IBOV 177,999.00 ▲ 0.47% IPSA 11,016.85 ▼ 0.13% IPC MEX 66,935.53 ▼ 0.58% MERVAL 3,291,323 ▼ 0.41% COLCAP 2,392.10 ▲ 2.12% BVL PERÚ 57,890.85 — — USD/BRL5.07▼ 0.02% USD/MXN17.31▼ 0.20% USD/CLP 930.47 — 0.00% USD/COP3,148▼ 0.08% USD/PEN3.39▼ 0.06% USD/ARS1,485▼ 0.03% USD/UYU 40.20 — 0.00% USD/PYG 5,931 — 0.00% USD/BOB 12.10 — 0.00% USD/DOP58.11▲ 0.21% USD/CRC 448.40 — 0.00% USD/GTQ 7.62 — 0.00% USD/HNL 26.76 — 0.00% USD/NIO 36.62 — 0.00% USD/VES746.91▼ 0.13% USD/PAB1.00— 0.00% USD/BZD2.00— 0.00% USD/JMD157.49▲ 0.19% USD/TTD6.72— 0.00% EUR/BRL5.85▲ 0.07% BRENT 90.12 ▲ 1.22% WTI 79.98 ▼ 5.54% IRON ORE 161.91 — — COPPER 6.53 ▲ 1.39% GOLD 4,118 ▲ 1.71% SILVER 58.36 ▲ 1.33% SOY 1,183 ▲ 0.90% CORN 460.50 ▲ 4.48% WHEAT 636.00 ▼ 0.51% COFFEE 313.55 ▼ 2.94% SUGAR 14.65 ▲ 1.52% ORANGE JUICE 153.35 ▲ 5.03% COTTON 81.20 ▲ 2.25% COCOA 5,537 ▲ 8.31% BEEF 227.25 ▼ 1.72% CATTLE 343.78 ▼ 0.78% LITHIUM 69.22 ▼ 0.85% PETR4 43.42 ▲ 1.35% VALE3 76.28 ▲ 0.25% ITUB4 42.89 ▲ 0.35% BBDC4 18.43 ▲ 0.22% ABEV3 15.99 ▲ 0.19% BBAS3 21.35 ▲ 0.76% B3SA3 15.73 ▲ 0.64% WEGE3 47.20 ▲ 0.81% PRIO3 60.85 ▲ 1.48% SUZB3 43.32 ▲ 1.38% RENT3 37.61 ▼ 1.62% AZZA3 16.42 ▲ 3.53% CSAN3 4.07 ▲ 2.01% RAIZ4 0.26 — 0.00% PCAR3 2.59 ▼ 5.47% GMAT3 4.03 ▲ 1.26% PSSA3 54.70 ▲ 0.64% CVCB3 1.31 ▲ 0.77% POSI3 3.55 ▲ 0.85% SLCE3 13.38 ▲ 0.91% NATU3 8.38 ▲ 0.60% BRKM5 5.97 ▲ 0.67% RANI3 8.11 ▲ 1.00% CSNA3 4.84 ▼ 2.22% CMIN3 5.71 ▼ 0.17% USIM5 7.36 ▼ 2.52% GGBR4 24.98 — 0.00% ENEV3 26.31 ▲ 0.61% CPFE3 46.14 ▲ 0.11% CMIG4 11.34 ▲ 0.98% EQTL3 38.66 — 0.00% LREN3 13.60 ▲ 0.59% VIVT3 32.63 — 0.00% RAIL3 14.44 ▲ 1.12% KLABIN 18.25 ▲ 1.11% RAIA DROGASIL 18.48 ▲ 1.26% RDOR3 34.64 ▲ 0.64% HAPV3 11.28 ▲ 2.45% FLRY3 17.14 ▲ 1.00% SMTO3 14.52 ▲ 0.83% UGPA3 33.05 ▲ 0.39% VBBR3 36.05 ▲ 1.18% BBSE3 41.26 ▲ 0.98% BPAC11 56.80 ▲ 0.32% CURY3 30.09 ▼ 1.02% AERI3 2.15 ▲ 0.94% VIVARA 22.18 ▲ 0.09% COMPASS 24.84 — 0.00% VAMOS 3.34 ▼ 2.34% SANB11 28.62 ▲ 13.35% ASAI3 8.50 ▲ 1.07% SBSP3 27.70 ▲ 1.06% WALMEX 50.36 ▲ 0.34% GMEXICO 208.29 ▼ 2.20% FEMSA 221.95 ▲ 1.19% CEMEX 20.54 ▼ 0.73% GFNORTE 199.64 ▼ 0.32% BIMBO 62.08 ▲ 2.26% TELEVISA 9.79 ▼ 0.91% AMX 22.00 — 0.00% GAP 376.64 ▼ 1.08% ASUR 275.62 ▼ 0.34% OMA 231.05 ▼ 0.96% KOF 187.94 ▼ 0.14% GRUMA 258.23 ▼ 4.00% KIMBER 40.19 ▼ 0.17% SQM-B 62,700 ▼ 0.93% COPEC 6,350 ▲ 0.79% BSANTANDER 80.99 ▲ 0.36% FALABELLA 6,216 ▼ 0.06% ENELAM 87.99 ▲ 0.39% CENCOSUD 1,955 ▲ 0.51% CMPC 1,055 ▲ 2.43% BANCO CHILE 193.71 ▼ 1.57% LATAM AIR 24.74 ▼ 0.64% YPF 82,900 ▲ 1.94% GGAL 7,890 ▼ 1.56% PAMPA 5,555 ▲ 0.36% TXAR 655.50 ▲ 1.16% ALUAR 977.50 ▼ 0.20% TGS 10,050 ▲ 2.45% CEPU 2,396 ▼ 0.33% MIRGOR 16,350 ▼ 1.95% COME 44.03 ▼ 1.94% LOMA NEGRA 3,620 ▼ 1.76% BYMA 296.00 ▼ 0.34% TELECOM ARG 4,408 ▲ 2.14% ECOPETROL 16.77 ▼ 1.58% BANCOLOMBIA 92.52 ▼ 1.46% GRUPO AVAL 5.28 ▲ 2.75% CREDICORP 400.58 ▼ 0.42% SOUTHERN COPPER 182.71 ▼ 1.24% BUENAVENTURA 30.28 ▼ 4.96% MERCADOLIBRE 1,878 ▼ 0.41% NUBANK 14.33 ▼ 1.10% XP 17.06 ▼ 0.81% PAGSEGURO 9.64 ▼ 2.03% STONE 11.38 ▼ 0.48% GLOBANT 36.60 ▲ 0.58% TECNOGLASS 43.44 ▼ 0.34% GAP AIRPORT 217.35 ▼ 1.02% ASUR 275.62 ▼ 0.34% OMA AIRPORT 106.90 ▼ 1.10% AMX ADR 25.37 ▲ 0.18% FEMSA ADR 127.99 ▲ 0.97% CEMEX ADR 11.82 ▼ 0.92% PETROBRAS ADR 19.40 ▲ 1.46% VALE ADR 15.06 ▲ 0.47% ITAU ADR 8.46 ▲ 0.24% SANTANDER BR 5.67 ▲ 12.28% AMBEV ADR 3.11 ▼ 0.32% CSN 0.99 ▼ 2.42% GERDAU 4.96 — 0.00% LATAM ADR 52.75 ▼ 2.21% BTC 62,984 ▲ 0.35% ETH 1,859 ▲ 0.87% SOL 72.87 ▲ 1.40% XRP 1.07 ▲ 1.13% BNB 583.95 ▲ 1.56% ADA 0.19 ▲ 6.42% DOGE 0.07 ▲ 1.26% AVAX 6.42 ▲ 3.81% LINK 8.28 ▲ 2.82% DOT 0.79 ▲ 1.21% LTC 44.45 ▲ 0.60% BCH 210.82 ▲ 1.39% TRX 0.33 ▼ 0.54% XLM 0.17 ▲ 0.30% HBAR 0.07 ▲ 0.28% NEAR 1.70 ▲ 1.58% ATOM 1.26 ▲ 2.95% AAVE 91.34 ▲ 0.91% SELIC 14.25% EMBRAER 86.89 ▲ 0.87% EMBRAER ADR 68.33 ▲ 0.32% JBS 14.02 ▼ 1.89% JBS BDR 70.70 ▼ 2.01% MBRF3 17.54 ▼ 2.34% MBRFY 3.39 ▼ 2.31% INTER 5.60 ▼ 0.71% IBOV 177,999.00 ▲ 0.47% IPSA 11,016.85 ▼ 0.13% IPC MEX 66,935.53 ▼ 0.58% MERVAL 3,291,323 ▼ 0.41% COLCAP 2,392.10 ▲ 2.12% BVL PERÚ 57,890.85 — — USD/BRL 5.07 ▼ 0.02% USD/MXN 17.31 ▼ 0.20% USD/CLP 930.47 — 0.00% USD/COP 3,148 ▼ 0.08% USD/PEN 3.39 ▼ 0.06% USD/ARS 1,485 ▼ 0.03% USD/UYU 40.20 — 0.00% USD/PYG 5,931 — 0.00% USD/BOB 12.10 — 0.00% USD/DOP 58.11 ▲ 0.21% USD/CRC 448.40 — 0.00% USD/GTQ 7.62 — 0.00% USD/HNL 26.76 — 0.00% USD/NIO 36.62 — 0.00% USD/VES 746.91 ▼ 0.13% USD/PAB 1.00 — 0.00% USD/BZD 2.00 — 0.00% USD/JMD 157.49 ▲ 0.56% USD/TTD 6.72 ▲ 0.86% EUR/BRL 5.85 ▲ 0.07% BRENT 90.12 ▲ 1.22% WTI 79.98 ▼ 5.54% IRON ORE 161.91 — — COPPER 6.53 ▲ 1.39% GOLD 4,118 ▲ 1.71% SILVER 58.36 ▲ 1.33% SOY 1,183 ▲ 0.90% CORN 460.50 ▲ 4.48% WHEAT 636.00 ▼ 0.51% COFFEE 313.55 ▼ 2.94% SUGAR 14.65 ▲ 1.52% ORANGE JUICE 153.35 ▲ 5.03% COTTON 81.20 ▲ 2.25% COCOA 5,537 ▲ 8.31% BEEF 227.25 ▼ 1.72% CATTLE 343.78 ▼ 0.78% LITHIUM 69.22 ▼ 0.85% PETR4 43.42 ▲ 1.35% VALE3 76.28 ▲ 0.25% ITUB4 42.89 ▲ 0.35% BBDC4 18.43 ▲ 0.22% ABEV3 15.99 ▲ 0.19% BBAS3 21.35 ▲ 0.76% B3SA3 15.73 ▲ 0.64% WEGE3 47.20 ▲ 0.81% PRIO3 60.85 ▲ 1.48% SUZB3 43.32 ▲ 1.38% RENT3 37.61 ▼ 1.62% AZZA3 16.42 ▲ 3.53% CSAN3 4.07 ▲ 2.01% RAIZ4 0.26 — 0.00% PCAR3 2.59 ▼ 5.47% GMAT3 4.03 ▲ 1.26% PSSA3 54.70 ▲ 0.64% CVCB3 1.31 ▲ 0.77% POSI3 3.55 ▲ 0.85% SLCE3 13.38 ▲ 0.91% NATU3 8.38 ▲ 0.60% BRKM5 5.97 ▲ 0.67% RANI3 8.11 ▲ 1.00% CSNA3 4.84 ▼ 2.22% CMIN3 5.71 ▼ 0.17% USIM5 7.36 ▼ 2.52% GGBR4 24.98 — 0.00% ENEV3 26.31 ▲ 0.61% CPFE3 46.14 ▲ 0.11% CMIG4 11.34 ▲ 0.98% EQTL3 38.66 — 0.00% LREN3 13.60 ▲ 0.59% VIVT3 32.63 — 0.00% RAIL3 14.44 ▲ 1.12% KLABIN 18.25 ▲ 1.11% RAIA DROGASIL 18.48 ▲ 1.26% RDOR3 34.64 ▲ 0.64% HAPV3 11.28 ▲ 2.45% FLRY3 17.14 ▲ 1.00% SMTO3 14.52 ▲ 0.83% UGPA3 33.05 ▲ 0.39% VBBR3 36.05 ▲ 1.18% BBSE3 41.26 ▲ 0.98% BPAC11 56.80 ▲ 0.32% CURY3 30.09 ▼ 1.02% AERI3 2.15 ▲ 0.94% VIVARA 22.18 ▲ 0.09% COMPASS 24.84 — 0.00% VAMOS 3.34 ▼ 2.34% SANB11 28.62 ▲ 13.35% ASAI3 8.50 ▲ 1.07% SBSP3 27.70 ▲ 1.06% WALMEX 50.36 ▲ 0.34% GMEXICO 208.29 ▼ 2.20% FEMSA 221.95 ▲ 1.19% CEMEX 20.54 ▼ 0.73% GFNORTE 199.64 ▼ 0.32% BIMBO 62.08 ▲ 2.26% TELEVISA 9.79 ▼ 0.91% AMX 22.00 — 0.00% GAP 376.64 ▼ 1.08% ASUR 275.62 ▼ 0.34% OMA 231.05 ▼ 0.96% KOF 187.94 ▼ 0.14% GRUMA 258.23 ▼ 4.00% KIMBER 40.19 ▼ 0.17% SQM-B 62,700 ▼ 0.93% COPEC 6,350 ▲ 0.79% BSANTANDER 80.99 ▲ 0.36% FALABELLA 6,216 ▼ 0.06% ENELAM 87.99 ▲ 0.39% CENCOSUD 1,955 ▲ 0.51% CMPC 1,055 ▲ 2.43% BANCO CHILE 193.71 ▼ 1.57% LATAM AIR 24.74 ▼ 0.64% YPF 82,900 ▲ 1.94% GGAL 7,890 ▼ 1.56% PAMPA 5,555 ▲ 0.36% TXAR 655.50 ▲ 1.16% ALUAR 977.50 ▼ 0.20% TGS 10,050 ▲ 2.45% CEPU 2,396 ▼ 0.33% MIRGOR 16,350 ▼ 1.95% COME 44.03 ▼ 1.94% LOMA NEGRA 3,620 ▼ 1.76% BYMA 296.00 ▼ 0.34% TELECOM ARG 4,408 ▲ 2.14% ECOPETROL 16.77 ▼ 1.58% BANCOLOMBIA 92.52 ▼ 1.46% GRUPO AVAL 5.28 ▲ 2.75% CREDICORP 400.58 ▼ 0.42% SOUTHERN COPPER 182.71 ▼ 1.24% BUENAVENTURA 30.28 ▼ 4.96% MERCADOLIBRE 1,878 ▼ 0.41% NUBANK 14.33 ▼ 1.10% XP 17.06 ▼ 0.81% PAGSEGURO 9.64 ▼ 2.03% STONE 11.38 ▼ 0.48% GLOBANT 36.60 ▲ 0.58% TECNOGLASS 43.44 ▼ 0.34% GAP AIRPORT 217.35 ▼ 1.02% ASUR 275.62 ▼ 0.34% OMA AIRPORT 106.90 ▼ 1.10% AMX ADR 25.37 ▲ 0.18% FEMSA ADR 127.99 ▲ 0.97% CEMEX ADR 11.82 ▼ 0.92% PETROBRAS ADR 19.40 ▲ 1.46% VALE ADR 15.06 ▲ 0.47% ITAU ADR 8.46 ▲ 0.24% SANTANDER BR 5.67 ▲ 12.28% AMBEV ADR 3.11 ▼ 0.32% CSN 0.99 ▼ 2.42% GERDAU 4.96 — 0.00% LATAM ADR 52.75 ▼ 2.21% BTC 62,984 ▲ 0.35% ETH 1,859 ▲ 0.87% SOL 72.87 ▲ 1.40% XRP 1.07 ▲ 1.13% BNB 583.95 ▲ 1.56% ADA 0.19 ▲ 6.42% DOGE 0.07 ▲ 1.26% AVAX 6.42 ▲ 3.81% LINK 8.28 ▲ 2.82% DOT 0.79 ▲ 1.21% LTC 44.45 ▲ 0.60% BCH 210.82 ▲ 1.39% TRX 0.33 ▼ 0.54% XLM 0.17 ▲ 0.30% HBAR 0.07 ▲ 0.28% NEAR 1.70 ▲ 1.58% ATOM 1.26 ▲ 2.95% AAVE 91.34 ▲ 0.91% SELIC 14.25% EMBRAER 86.89 ▲ 0.87% EMBRAER ADR 68.33 ▲ 0.32% JBS 14.02 ▼ 1.89% JBS BDR 70.70 ▼ 2.01% MBRF3 17.54 ▼ 2.34% MBRFY 3.39 ▼ 2.31% INTER 5.60 ▼ 0.71%
since 2009
Monday, August 3, 2026

Unchecked Power: The Rising Dominance of Brazil’s Supreme Court

By · June 24, 2024 · 2 min read

Daily Brief

The morning intel from across Latin America. Free.

By subscribing you agree to our privacy policy. We never share your email.

In Brazil, the evolving interactions between the Supreme Court and National Congress reflect a narrative of increasing judicial influence and legislative responses.

The dynamics trace back to a significant uptick in the Court’s decisions affecting congressional tenures. Between 1988 and 2004, just 36 such decisions occurred

However, from 2005 onward, this number dramatically increased to approximately 636, as reported by the Estadão outlet.

Marked by controversial and unconventional rulings, this 1600% increase strained the two branches significantly.

The escalation has been well-documented by researchers at the University of São Paulo’s Group on Judiciary and Democracy.

They note that the Court’s expanded political role has triggered legislative efforts to limit its powers.

Unchecked Power: The Rising Dominance of Brazil's Supreme Court. (Photo Internet reproduction)
Unchecked Power: The Rising Dominance of Brazil’s Supreme Court. (Photo Internet reproduction)
One-stop reference
Company Intelligence
Every listed company in Latin America — financials, ownership and structure for 1,450+ companies across 26 exchanges, in one place.
Browse the directory →
RT
Ask Rio Times
This story and the bigger picture.
Open the full Ask Rio Times →

For instance, in 2023, measures to curb single-judge rulings were approved, signaling Congress’s intent to redefine judicial boundaries.

The Court’s decisions span several domains: criminal, electoral, and parliamentary.

In criminal cases, actions like search and seizure or lifting secrecy on bank and phone records are common.

Electoral decisions often pertain to crimes, while parliamentary issues usually stem from congressional disputes.

The Court’s heightened role became particularly visible following the Mensalão scandal, signaling a time of more challenged legislative mandates.

From 2005 to 2014, decisions totaled 240, with numbers climbing during the Operation Car Wash period (2015-2018).

However, under Jair Bolsonaro’s presidency (up to 2022), a noticeable decline in such decisions occurred, paralleling a shift in the political and judicial landscapes.

The Court’s individual rulings, often seen as discretionary and lacking in procedural clarity, have fueled perceptions of judicial overreach and partisanship.

These issues, alongside the rise of non-standard judicial measures, have further tarnished the Court’s public image and strained its relationship with Congress.

Unchecked Power: The Rising Dominance of Brazil’s Supreme Court

The backlash from Congress has been pronounced, with numerous proposals aimed at diminishing the Supreme Court’s control over parliamentary mandates.

These proposals not only limit single-judge decisions but also include setting fixed terms for justices and increasing impeachment motions against them.

This unfolding narrative of judicial-legislative interaction sheds light on the broader context of judicial balance in a democratic system.

It highlights the debate on balancing the powers of key Brazilian institutions to ensure governance, judicial independence, and democratic stability.

This article was produced by The Rio Times’ automated newsroom system. How we use AI · Report an error

Read More from The Rio Times

The Rio Times · Power Map
See who really holds power in Latin America
Click to open the Power Map

Rotate for Best Experience

This report is optimized for landscape viewing. Rotate your phone for the full experience.