Constitutional Power of Presidents Since 1992 (Edexcel A Level Politics): Revision Note

Exam code: 9PL0

Sarra Jenkins

Written by: Sarra Jenkins

Reviewed by: Lisa Eades

Updated on

The constitutional power of presidents

  • The Constitution outlines specific powers of the President that are legally enforceable

  • These lend considerable power to the President that have broadly grown over time

Power

Explanation

Commander-in-Chief

  • Controlling the armed forces

  • President Biden ordered the withdrawal from Afghanistan (2021), demonstrating operational military authority

Veto power

  • Can reject legislation passed by Congress

  • President Trump vetoed the National Defense Authorization Act (2020), asserting legislative influence

Appointment power

  • Appoints federal judges, cabinet members, and ambassadors with Senate confirmation

  • President Biden appointed Ketanji Brown Jackson to the Supreme Court (2022)

Power to negotiate treaties

  • The president negotiates and signs treaties, subject to two-thirds Senate ratification

  • The Senate approved the START (Strategic Arms Reduction Treaty) between the US and Russia in 2010

Power of the pardon

  • The power to grant reprieves or pardons for federal offences

  • President Trump issued pardons to 1600 people found guilty of offences associated with the insurrection at Congress on Jan 6, 2021

Factors affecting the President’s exercise of constitutional powers

  • Several factors influence how effectively presidents use their constitutional powers

Congressional majority

  • Divided government, where the party controlling at least one house of Congress is different to the party of the President, can lead to blockage or delays in amending presidential legislation or nominations

    • E.g. President Trump consistently failed to get full funding for his proposed border wall between Mexico and the US

Public approval

  • High opinion poll ratings strengthens the president’s bargaining power

    • E.g. President Obama’s approval ratings boosted negotiations on the Affordable Care Act (2010)

Party support

  • Loyalty of party members enables legislative success and successful appointments

    • E.g. President Trump relied on Republican unity to confirm his three Supreme Court judges

Supreme Court oversight

  • Judicial review can limit presidential actions

    • E.g. The Supreme Court struck down President Trump’s attempt to end DACA (2020)

Media

  • Positive media coverage can enhance presidential influence

  • Negative scrutiny can constrain power and impact presidential approval ratings

Global events

  • Crises can expand or limit presidential discretion

  • Examples

    • The COVID-19 pandemic allowed expanded emergency powers under Presidents Biden and Trump

    • The Russian invasion of Ukraine allowed the President considerable power on the international stage

    • However, events such as recessions can significantly limit presidential powers and require their focus to prioritise domestic issues

Case Study

DACA and DAPA – Executive Power and Judicial Checks in the USA

Person holding a sign reading "DEFEND DACA" during a protest. The sign features bold letters with an American flag pattern. Trees are visible in the background.
  • In the early 2010s, the US faced major political disagreement over immigration reform

  • Congress, controlled by Republicans, repeatedly failed to pass comprehensive immigration legislation

  • In response, President Obama turned to executive action to address the issue

Introduction of DACA (2012)

  • In 2012, President Obama introduced Deferred Action for Childhood Arrivals (DACA) through an executive order

  • DACA protected certain undocumented migrants who had arrived in the US as children from deportation and allowed them to work legally

  • This action bypassed Congress and relied on the president’s executive authority

Expansion with DAPA (2014)

  • In 2014, Obama expanded this approach with Deferred Action for Parents of Americans (DAPA)

  • DAPA aimed to protect undocumented parents of US citizens from deportation

  • Again, this was introduced without congressional approval due to continued legislative gridlock

Supreme Court Blocks DAPA (2016)

  • In United States v Texas (2016), the Supreme Court blocked DAPA

  • The Court ruled that the president had exceeded executive authority, reinforcing limits on presidential power when acting without Congress

Supreme Court Protects DACA (2020)

  • In Department of Homeland Security v Regents (2020), the Supreme Court blocked President Trump’s attempt to cancel DACA

  • The Court ruled that the administration had not followed proper legal procedures, showing judicial support for executive action when the law is correctly applied

Unlock more, it's free!

Join the 100,000+ Students that ❤️ Save My Exams

the (exam) results speak for themselves:

Sarra Jenkins

Author: Sarra Jenkins

Expertise: Content Writer

Sarra is a highly experienced A-Level Politics educator with over two decades of teaching and examining experience. She was part of the team that wrote the Edexcel 2017 Politics Specification and currently works as a Senior Examiner. A published author of 14 textbooks and revision guides, her expertise lies in UK and US politics, exam skills, and career guidance. She continues to teach, driven by her passion for this "evolving and dynamic subject".

Lisa Eades

Reviewer: Lisa Eades

Expertise: Business Content Creator

Lisa has taught A Level, GCSE, BTEC and IBDP Business for over 20 years and is a senior Examiner for Edexcel. Lisa has been a successful Head of Department in Kent and has offered private Business tuition to students across the UK. Lisa loves to create imaginative and accessible resources which engage learners and build their passion for the subject.