Mar 12, 1997labor-lawstrikeslockoutscompulsory-arbitrationsecretary-of-laborlabor-code

Secretary of Labor's Power to Assume Jurisdiction in Labor Disputes: A Guide

Learn when the Labor Secretary can assume jurisdiction over strikes and lockouts, and what this means for workers and employers.


The Secretary of Labor and Employment holds a powerful tool under Philippine labor law: the authority to assume jurisdiction over a labor dispute or certify it for compulsory arbitration. This power, found in Article 263(g) of the Labor Code, can halt an ongoing strike or lockout in industries deemed indispensable to national interest. The Supreme Court case of Philtread Workers Union v. Secretary Confesor (G.R. No. 117169, March 12, 1997) clarifies how this power works and why it withstands constitutional challenge.

The Dispute at Philtread

In 1994, the Philtread Tire Workers Union filed a notice of strike against Philtread Tire and Rubber Corporation, alleging unfair labor practices and violation of the collective bargaining agreement. The company responded with a notice of lockout and later declared a company-wide lockout that lasted over two months. The National Labor Relations Commission (NLRC) eventually declared the union's work slowdowns illegal, treating them as "strikes on installment basis."

When the company requested the Secretary of Labor to assume jurisdiction, Secretary Nieves Confesor issued an order on September 8, 1994, certifying the entire labor dispute to the NLRC for compulsory arbitration. The order directed all striking workers to return to work within 24 hours and enjoined any strike or lockout.

The Constitutional Challenge

The union challenged the order, arguing that Article 263(g) of the Labor Code violated the constitutional right to strike under Section 3, Article XIII of the 1987 Constitution. The union also cited International Labor Organization Convention No. 87, which prohibits public authorities from interfering in purely union matters.

The Supreme Court rejected these arguments. The Court noted that the constitutionality of Articles 263 and 264 of the Labor Code had already been upheld in Union of Filipino Employees v. Nestle Philippines, Inc. (192 SCRA 396). Congress itself recognized the validity of these provisions when it amended Article 263 through Republic Act No. 6715 (the Herrera Law). The Court also emphasized that these provisions were enacted pursuant to the State's police power—an inherent power of government that does not require express constitutional conferral.

Right to Strike Is Not Absolute

The Court made clear that the constitutional right to strike is not absolute. Article 263(g) does not interfere with the right; it merely regulates it when national interests are at stake. The provision states that the Secretary may assume jurisdiction when there exists a labor dispute "causing or likely to cause a strike or lockout in an industry indispensable to the national interest."

This regulation serves a legitimate purpose: maintaining industrial peace and protecting the national economy. As the Court explained, a prolonged strike or lockout in a vital industry can harm the common good, and the Secretary's intervention aims to obtain a speedy settlement rather than suppress workers' rights.

What Makes an Industry "Indispensable to National Interest"

The union argued that Philtread was not indispensable to national interest because the tire industry had been liberalized and imported tires could meet market demand. The Court disagreed, citing the Secretary's factual findings: Philtread supplied 22% of the country's tire products and employed about 700 workers. The potential closure of the company would mean loss of livelihoods, aggravate unemployment, and discourage both foreign and domestic investment.

The Court deferred to the Secretary's discretion in determining which industries qualify, noting that the assumption of jurisdiction is a police power measure for the promotion of the common good.

No Grave Abuse of Discretion

The Court also found that Secretary Confesor did not commit grave abuse of discretion. Grave abuse implies a capricious or whimsical exercise of judgment—so patent and gross as to amount to an evasion of a positive duty. Here, the Secretary had a well-founded basis for her order: the work slowdowns had caused significant production declines, and the company had ceased operations by November 1994 due to tremendous financial losses.

Practical Takeaways

  • The Secretary's power is broad but conditioned. It applies only when a labor dispute involves an industry indispensable to national interest, and the Secretary has discretion to make that determination.
  • The right to strike is regulated, not absolute. Constitutional rights may be subject to limitations when their exercise affects national interest.
  • Compulsory arbitration orders are enforceable. Once the Secretary certifies a dispute, strikes and lockouts are enjoined, and workers may be directed to return to work.
  • Judicial review is limited. Courts will only overturn the Secretary's action upon a clear showing of grave abuse of discretion, which requires arbitrary or capricious conduct.
  • Employers and unions should consider the national interest dimension. Disputes in industries with significant market share or employment impact may trigger Secretary intervention.

This article is general information and not legal advice. For your specific situation, consult a lawyer or ask ASG Legal AI.

This article is general information and not legal advice. For your situation, ask ASG Legal AI or book a consultation.