Judicial review is a process by which courts examine the decisions of other branches of government, such as the executive or legislative branches, to ensure that they comply with the law, constitution, or other legal authority. It acts as a safeguard for the rights and interests of individuals and ensures that the government exercises its powers fairly and reasonably.

Why is Judicial Review Important?
- Protects civil liberties: Ensures that government actions do not violate fundamental rights, such as freedom of speech, expression, and assembly.
- Maintains the rule of law: Upholds the principle that all individuals, including government officials, are subject to the law.
- Provides a remedy for administrative injustice: Offers a legal avenue for individuals to challenge arbitrary or unreasonable decisions made by government agencies.
How does Judicial Review Work?
Courts can review the legality of government decisions through various mechanisms, including:
- Statutory review: Reviewing legislative acts to ensure they comply with the law.
- Common law review: Examining executive or administrative actions to determine if they are lawful and reasonable.
- Constitutional review: Assessing whether government actions violate constitutional principles.
What are the Benefits of Judicial Review?
- Protects Individual Rights: Judicial review provides a check on government power, preventing it from infringing on fundamental freedoms and individual rights.
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Example: In the UK, the courts have struck down laws that violated freedom of expression, religious freedom, and the right to a fair trial.
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Data: According to a 2021 study by the Public Law Project, over 80% of judicial review cases in the UK concerned human rights issues.
- Ensures Accountability: Judicial review holds government accountable for its actions and decisions, preventing officials from exercising arbitrary or unchecked power.
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Example: In the US, the Supreme Court has ruled that government agencies must follow proper procedures and provide a rational basis for their decisions.
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Data: In 2020, US federal courts heard over 150 cases involving challenges to government actions.
- Protects Against Unfairness: Judicial review provides a means for individuals to challenge unjust or discriminatory decisions made by government agencies.
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Example: In Australia, the Administrative Appeals Tribunal reverses or varies over 30% of its decisions, providing relief to individuals who have been unfairly treated.
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Data: A 2018 report by the Law Council of Australia found that over 2,000 cases were resolved through judicial review mechanisms.
- Promotes Transparency: Judicial review encourages transparency in government decision-making, as agencies must provide reasons for their actions and be subject to public scrutiny.
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Example: In Canada, the Access to Information Act gives individuals the right to request government records and documents, promoting greater accountability and transparency.
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Data: In 2021, over 500,000 access to information requests were made in Canada.
- Contributes to Constitutional Interpretation: Judicial review plays a crucial role in developing and interpreting constitutional law, ensuring that laws comply with fundamental principles.
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Example: In India, the Supreme Court has established several landmark precedents through judicial review, including the right to privacy and the right to a clean environment.
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Data: A 2022 study by the Vidhi Centre for Legal Policy found that the Supreme Court of India has issued over 200 landmark judgments through judicial review.
Conclusion
Judicial review is a vital mechanism for ensuring that government exercises its powers lawfully, fairly, and in accordance with the rule of law. It protects individual rights, promotes accountability, prevents unfairness, encourages transparency, and contributes to constitutional interpretation. By providing a legal forum for challenging government actions, judicial review helps to uphold the principles of democracy and safeguard the rights of all citizens.