Definition and Key Requirements
📌 An "Actual Case or Controversy" Must: ✔ Be existing and concrete, not speculative. ✔ Be ripe for adjudication, meaning all necessary facts are present. ✔ Present conflicting legal claims between parties. ✔ Avoid advisory opinions, which courts do not issue.
📌 Relevant Cases: ✔ Villafuerte, Jr. vs Robredo (G.R. No. 195390, 2014) ✔ Smart Communications, Inc. v. National Telecommunications Commission (456 Phil. 145, 2003)
Mootness Doctrine and Court Limitations
📌 Courts Cannot Rule on Moot Cases ✔ If no legal relief can be granted, courts decline to decide, avoiding advisory rulings. ✔ Relevant Case: Express Telecommunications Co., Inc. vs. AZ Communications, Inc. (G.R. No. 196902, 2020)
📌 Supervening Events Can Render Cases Moot ✔ If a legal conflict ceases to exist, courts dismiss the case as there is no longer a justiciable issue. ✔ Relevant Case: Republic v. Moldex Realty, Inc.
📌 Exceptions to the Mootness Doctrine ✔ Compelling constitutional issues requiring judicial principles. ✔ Cases capable of repetition but evading judicial review. ✔ Remaining substantive claims beyond a moot issue (Ilusorio v. Baguio Country Club Corp.).
Judicial Review Requisites
📌 Legal Standing and Constitutional Review ✔ The petitioner must have standing to challenge a law or government act. ✔ The issue must have been raised at the earliest opportunity. ✔ The issue must be the central dispute (lis mota) of the case. ✔ Relevant Case: Anita Santos vs. NCIP and DENR (G.R. No. 195638, 2022)
📌 Concrete Legal Rights Must Be Involved ✔ Courts require clear, opposing legal claims, not theoretical disputes. ✔ Judicial power cannot be "self-starting"—courts cannot affirm or deny rights that are not asserted.
Legal Takeaways for Judicial Review Cases
✅ Courts require actual conflicts to rule – Abstract debates and policy discussions do not qualify.
✅ Supervening events can render cases moot – Once a legal dispute ceases to exist, courts refuse advisory rulings.
✅ Exceptions to mootness allow rulings on recurring issues – Courts retain discretion on critical constitutional matters.
✅ Judicial review requires legal standing and ripe claims – Petitioners must properly assert enforceable rights.
Conclusion
The "actual case or controversy" rule prevents courts from issuing advisory opinions and ensures they focus on legitimate legal disputes. This principle safeguards judicial power, promoting fair and relevant rulings in constitutional and civil cases.