The TSJ assumes National Assembly powers in rulings 155 and 156
On 29 March 2017 Venezuela’s Supreme Tribunal of Justice issued rulings that assumed the legislative powers of the opposition-led National Assembly, citing contempt. In the causal graph this event strengthens Judicial independence erosion (court capture), a driver that strengthens Rule of Law Gap from the Highest Governance Score — a worsening welfare path.
Read the full account
On 29 March 2017 Venezuela’s Supreme Tribunal of Justice issued rulings that assumed the legislative powers of the opposition-led National Assembly, citing contempt. After domestic and international protest, including from the prosecutor, the Court walked back the most extreme language. He did not sit as the Sala Constitucional.
Context
The 2015 Assembly majority sat as parent. Neighbouring ANC July 2017 is a child. FANB and PSUV share the street file.
2017 protest wave is a child. ANC 30 July is a child parallel legislature.
The President of Venezuela heads the national executive, commands FANB as commander-in-chief, appoints the cabinet, and can request enabling laws. He does not write an OFAC designation, an ICC Pre-Trial Chamber decision, or a Colombian migration statute. A CNE announcement is not an opposition acta and is not a Carter Center finding. Those three statuses stay on separate rows. An ICC investigation is not a conviction. An IMF figure is labelled as an estimate where BCV stopped publishing. Sanctions after 2017 and 2019 are an external causal factor; they do not erase the pre-2017 PDVSA-and-policy collapse.
Why it matters
The path is justice and democratic resilience: a completed court assumption of a sitting assembly’s powers.
Who was responsible
Contribution type and responsibility level for each recorded actor — not sole-author shorthand.
Nicolás Maduro
PersonDirect responsibility
responsibility level 0.7 · verified
TSJ wrote the rulings. He publicly backed the Court. The 2015 Assembly and the prosecutor share the challenge file.
What changed
Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.
- FactThe TSJ assumes National Assembly powers in rulings 155 and 156
- strengthensDriverJudicial independence erosion (court capture)
- strengthensIndicators (4)Rule of Law Gap from the Highest Governance Score
impact weight 0.75 · Effect from 29 March 2017 · verified
A completed TSJ assumption of legislative powers is a dated court-capture instrument.
- Worse
Strengthens · Relationship strength 0.54 (weight 0.75 × strength 0.72)
Observed
43.9 Score · 43.9 above the normal line (2024)
Worse than normal26 readings, 1996–2024: rose from 43 Score to 43.9 Score.
Normal is zero · any amount = worse
Weakens · Relationship strength 0.52 (weight 0.75 × strength 0.7)
Observed
0.55 index score (0-1) · 0.26 below the normal line (2024)
Worse than normalAbove normal = better
Weakens · Relationship strength 0.52 (weight 0.75 × strength 0.69)
Observed
0.62 score from 0 to 1 · 0.25 below the normal line (2024)
Worse than normal125 readings, 1900–2024: rose from 0.37 score from 0 to 1 to 0.62 score from 0 to 1.
Above normal = better
All indicators on this path (4)
Weakens · Relationship strength 0.22 (weight 0.75 × strength 0.3)
Observed
42.5 index score (0-100) · 7.53 below the normal line (2025)
Worse than normalAbove normal = better
- FactThe TSJ assumes National Assembly powers in rulings 155 and 156
- weakensDriverDemocratic Resilience
- strengthensIndicators (3)Having a say in government
impact weight 0.7 · Effect from 29 March 2017 · verified
Emptying a sitting elected assembly’s powers is a dated contest-collapse instrument.
Strengthens · Relationship strength 0.49 (weight 0.7 × strength 0.7)
Observed
29.8% of population aged 16-65 years · 8.13 below the normal line (2023)
Worse than normalTwo readings: 30.2% of population aged 16-65 years (2021) and 29.8% of population aged 16-65 years (2023).
20212023 Above normal = better
Strengthens · Relationship strength 0.32 (weight 0.7 × strength 0.45)
Observed
0.53 score from 0 to 1 · 0.34 below the normal line (2024)
Worse than normal125 readings, 1900–2024: rose from 0.17 score from 0 to 1 to 0.53 score from 0 to 1.
Above normal = better
Strengthens · Relationship strength 0.32 (weight 0.7 × strength 0.45)
Observed
0.55 index score (0-1) · 0.26 below the normal line (2024)
Worse than normalAbove normal = better
Evidence
The sources behind this fact and its verification state.
- 1.Reuters — Venezuela Supreme Court takes over congress, sparking outrageReuters · High credibility · verified
- 2.Tribunal Supremo de Justicia — March 2017 rulings on the National Assembly’s contempt and powersTSJ · High credibility · verified
What the sources establish
TSJ carries the official instrument or communique. Reuters records the same dated act independently.
Established: 29 March 2017 TSJ rulings and subsequent partial walk-back, independently reported.
Not established: that every later statute was thereby uniquely authored that Wednesday, or a unique later homicide coefficient.
He publicly backed the Court. The 2015 Assembly and the prosecutor share the challenge file.. A later repeal, court stay, or successor order would be a different Fact with a different date. That pair identifies The TSJ assumes National Assembly powers in rulings 155 and 156, not a later speech about The TSJ assumes National Assembly powers in rulings 155 and 156.
Co-authors and later implementers named in Context remain on the file. If a later repeal, stay, or successor instrument exists, it needs its own date and its own row. The contribution described on this Person row is limited to TSJ wrote the rulings. He publicly backed the Court. That limit is the alternative to treating office-holding as authorship of every later series.
Causal path
How this event connects to drivers and indicators in the graph.
- ActorNicolás Maduro
- contributed toFactThe TSJ assumes National Assembly powers in rulings 155 and 156
- strengthensDrivers (2)Judicial independence erosion (court capture)
- strengthensIndicatorRule of Law Gap from the Highest Governance Score
Cite this page
Factrail. (2026). The TSJ assumes National Assembly powers in rulings 155 and 156. Factrail. https://factrail.ai/facts/ve-tsj-an-2017
https://factrail.ai/facts/ve-tsj-an-2017
Accessed 15 October 2026.
By the Factrail desk · Method: how we source and score · Last reviewed
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