G.R. No. 101083 Oposa, et. al. v. Factoran, et. al. July 30, 1993


The controversy, in this petition, has its genesis in Civil Case No. 90-77 which was filed before Branch 66 (Makati, Metro Manila) of the Regional Trial Court (RTC), National Capital Judicial Region.

The complaint was instituted as a taxpayers’ class suit and alleges that the plaintiffs “are all citizens of the Republic of the Philippines, taxpayers, and entitled to the full benefit, use and enjoyment of the natural resource treasure that is the country’s virgin tropical forests.” The same was filed for themselves and others who are equally concerned about the preservation of said resource but are “so numerous that it is impracticable to bring them all before the Court.” The minors further asseverate that they “represent their generation as well as generations yet unborn.”  Consequently, it is prayed for that judgment be rendered ordering defendant, his agents, representatives and other persons acting in his behalf to (1) cancel all existing timber license agreements in the country; and (2) cease and desist from receiving, accepting, processing, renewing or approving new timber license agreements – and granting the plaintiffs “. . . such other reliefs just and equitable under the premises.”

The complaint starts off with the general averments that the Philippine archipelago of 7,100 islands has a land area of thirty million (30,000,000) hectares and is endowed with rich, lush and verdant rainforests in which varied, rare and unique species of flora and fauna may be found; these rainforests contain a genetic, biological and chemical pool which is irreplaceable; they are also the habitat of indigenous Philippine cultures which have existed, endured and flourished since time immemorial; scientific evidence reveals that in order to maintain a balanced and healthful ecology, the country’s land area should be utilized on the basis of a ratio of fifty-four per cent (54%) for forest cover and forty-six per cent (46%) for agricultural, residential, industrial, commercial and other uses; the distortion and disturbance of this balance as a consequence of deforestation have resulted in a host of environmental tragedies.

Plaintiffs further assert that the adverse and detrimental consequences of continued and deforestation are so capable of unquestionable demonstration that the same may be submitted as a matter of judicial notice. This notwithstanding, they expressed their intention to present expert witnesses as well as documentary, photographic and film evidence in the course of the trial.

On 22 June 1990, the original defendant, Secretary Factoran, Jr., filed a Motion to Dismiss the complaint based on two (2) grounds, namely: (1) the plaintiffs have no cause of action against him and (2) the issue raised by the plaintiffs is a political question which properly pertains to the legislative or executive branches of Government. In their 12 July 1990 Opposition to the Motion, the petitioners maintain that (1) the complaint shows a clear and unmistakable cause of action, (2) the motion is dilatory and (3) the action presents a justiciable question as it involves the defendant’s abuse of discretion.

On 18 July 1991, respondent Judge issued an order granting the aforementioned motion to dismiss. In the said order, not only was the defendant’s claim — that the complaint states no cause of action against him and that it raises a political question — sustained, the respondent Judge further ruled that the granting of the relief prayed for would result in the impairment of contracts which is prohibited by the fundamental law of the land.

Plaintiffs thus filed the instant special civil action for certiorari under Rule 65 of the Revised Rules of Court and ask this Court to rescind and set aside the dismissal order on the ground that the respondent Judge gravely abused his discretion in dismissing the action. Again, the parents of the plaintiffs-minors not only represent their children, but have also joined the latter in this case. 

On 14 May 1992, We resolved to give due course to the petition and required the parties to submit their respective Memoranda after the Office of the Solicitor General (OSG) filed a Comment in behalf of the respondents and the petitioners filed a reply thereto.

Petitioners contend that the complaint clearly and unmistakably states a cause of action as it contains sufficient allegations concerning their right to a sound environment based on Articles 19, 20 and 21 of the Civil Code (Human Relations), Section 4 of Executive Order (E.O.) No. 192 creating the DENR, Section 3 of Presidential Decree (P.D.) No. 1151 (Philippine Environmental Policy), Section 16, Article II of the 1987 Constitution recognizing the right of the people to a balanced and healthful ecology, the concept of generational genocide in Criminal Law and the concept of man’s inalienable right to self-preservation and self-perpetuation embodied in natural law. Petitioners likewise rely on the respondent’s correlative obligation per Section 4 of E.O. No. 192, to safeguard the people’s right to a healthful environment.

It is further claimed that the issue of the respondent Secretary’s alleged grave abuse of discretion in granting Timber License Agreements (TLAs) to cover more areas for logging than what is available involves a judicial question.

Anent the invocation by the respondent Judge of the Constitution’s non-impairment clause, petitioners maintain that the same does not apply in this case because TLAs are not contracts. They likewise submit that even if TLAs may be considered protected by the said clause, it is well settled that they may still be revoked by the State when the public interest so requires.

On the other hand, the respondents aver that the petitioners failed to allege in their complaint a specific legal right violated by the respondent Secretary for which any relief is provided by law. They see nothing in the complaint but vague and nebulous allegations concerning an “environmental right” which supposedly entitles the petitioners to the “protection by the state in its capacity as parens patriae.” Such allegations, according to them, do not reveal a valid cause of action. They then reiterate the theory that the question of whether logging should be permitted in the country is a political question which should be properly addressed to the executive or legislative branches of Government. They therefore assert that the petitioners’ resources is not to file an action to court, but to lobby before Congress for the passage of a bill that would ban logging totally.

As to the matter of the cancellation of the TLAs, respondents submit that the same cannot be done by the State without due process of law. Once issued, a TLA remains effective for a certain period of time — usually for twenty-five (25) years. During its effectivity, the same can neither be revised nor cancelled unless the holder has been found, after due notice and hearing, to have violated the terms of the agreement or other forestry laws and regulations. Petitioners’ proposition to have all the TLAs indiscriminately cancelled without the requisite hearing would be violative of the requirements of due process.


  1. Whether or not petitioners-minors can represent their generation as well as generations yet unborn;
  2. Whether or not the complaint failed to state a cause of action;
  3. Whether or not the issue raised by the plaintiffs is a political question which properly pertains to the legislative or executive branches of Government; and
  4. Whether or not timber licenses may be ordered cancelled.


1. Yes.

Their personality to sue in behalf of the succeeding generations can only be based on the concept of intergenerational responsibility insofar as the right to a balanced and healthful ecology is concerned. Such a right, as hereinafter expounded, considers the “rhythm and harmony of nature.” Nature means the created world in its entirety. Such rhythm and harmony indispensably include, inter alia, the judicious disposition, utilization, management, renewal and conservation of the country’s forest, mineral, land, waters, fisheries, wildlife, off-shore areas and other natural resources to the end that their exploration, development and utilization be equitably accessible to the present as well as future generations. Needless to say, every generation has a responsibility to the next to preserve that rhythm and harmony for the full enjoyment of a balanced and healthful ecology. Put a little differently, the minors’ assertion of their right to a sound environment constitutes, at the same time, the performance of their obligation to ensure the protection of that right for the generations to come.

(Nota bene: While the defendant in the class suit did not question the locus standi of the plaintiffs, it appeared the Court deemed it necessary to tackle it because of the case’s ‘special and novel element’ – that petitioners minors assert that they represent their generation as well as generations yet unborn.)

2. No.

We do not agree with the trial court’s conclusions that the plaintiffs failed to allege with sufficient definiteness a specific legal right involved or a specific legal wrong committed, and that the complaint is replete with vague assumptions and conclusions based on unverified data. A reading of the complaint itself belies these conclusions.

The complaint focuses on one specific fundamental legal right — the right to a balanced and healthful ecology which, for the first time in our nation’s constitutional history, is solemnly incorporated in the fundamental law. Section 16, Article II of the 1987 Constitution explicitly provides:

Sec. 16. The State shall protect and advance the right of the people to a balanced and healthful ecology in accord with the rhythm and harmony of nature.

This right unites with the right to health which is provided for in the preceding section of the same article:

Sec. 15. The State shall protect and promote the right to health of the people and instill health consciousness among them.

While the right to a balanced and healthful ecology is to be found under the Declaration of Principles and State Policies and not under the Bill of Rights, it does not follow that it is less important than any of the civil and political rights enumerated in the latter. Such a right belongs to a different category of rights altogether for it concerns nothing less than self-preservation and self-perpetuation — aptly and fittinglystressed by the petitioners — the advancement of which may even be said to predate all governments and constitutions. As a matter of fact, these basic rights need not even be written in the Constitution for they are assumed to exist from the inception of humankind. If they are now explicitly mentioned in the fundamental charter, it is because of the well-founded fear of its framers that unless the rights to a balanced and healthful ecology and to health are mandated as state policies by the Constitution itself, thereby highlighting their continuing importance and imposing upon the state a solemn obligation to preserve the first and protect and advance the second, the day would not be too far when all else would be lost not only for the present generation, but also for those to come — generations which stand to inherit nothing but parched earth incapable of sustaining life.

The right to a balanced and healthful ecology carries with it the correlative duty to refrain from impairing the environment.

The said right implies, among many other things, the judicious management and conservation of the country’s forests.

Without such forests, the ecological or environmental balance would be irreversiby disrupted.

3. Yes, but…

The foregoing considered, Civil Case No. 90-777 be said to raise a political question. Policy formulation or determination by the executive or legislative branches of Government is not squarely put in issue. What is principally involved is the enforcement of a right vis-a-vis policies already formulated and expressed in legislation. It must, nonetheless, be emphasized that the political question doctrine is no longer, the insurmountable obstacle to the exerciseof judicial power or the impenetrable shield that protects executive and legislative actions from judicial inquiry or review. The second paragraph of section 1, Article VIII of the Constitution states that:

Judicial power includes the duty of the courts of justice to settle actual controversies involving rights which are legally demandable and enforceable, and to determine whether or not there has been a grave abuse of discretion amounting to lack or excess of jurisdiction on the part of any branch or instrumentality of the Government.

Commenting on this provision in his book, Philippine Political Law, Mr. Justice Isagani A. Cruz, a distinguished member of this Court, says:

The first part of the authority represents the traditional concept of judicial power, involving the settlement of conflicting rights as conferred as law. The second part of the authority represents a broadening of judicial power to enable the courts of justice to review what was before forbidden territory, to wit, the discretion of the political departments of the government.

As worded, the new provision vests in the judiciary, and particularly the Supreme Court, the power to rule upon even the wisdom of the decisions of the executive and the legislature and to declare their acts invalid for lack or excess of jurisdiction because tainted with grave abuse of discretion. The catch, of course, is the meaning of “grave abuse of discretion,” which is a very elastic phrase that can expand or contract according to the disposition of the judiciary.

In Daza vs. Singson, Mr. Justice Cruz, now speaking for this Court, noted:

In the case now before us, the jurisdictional objection becomes even less tenable and decisive. The reason is that, even if we were to assume that the issue presented before us was political in nature, we would still not be precluded from revolving it under the expanded jurisdiction conferred upon us that now covers, in proper cases, even the political question.

4. Yes.

The last ground invoked by the trial court in dismissing the complaint is the non-impairment of contracts clause found in the Constitution. This is untenable.

Timber licenses are not contracts

Firstly, and as correctly pointed out by the petitioners, into every timber license must be read Section 20 of the Forestry Reform Code (P.D. No. 705) which provides:

. . . Provided, That when the national interest so requires, the President may amend, modify, replace or rescind any contract, concession, permit, licenses or any other form of privilege granted herein . . .

Needless to say, all licenses may thus be revoked or rescinded by executive action. It is not a contract, property or a property right protested by the due process clause of the Constitution. In Tan vs. Director of Forestry, this Court held:

. . . A timber license is an instrument by which the State regulates the utilization and disposition of forest resources to the end that public welfare is promoted. A timber license is not a contract within the purview of the due process clause; it is only a license or privilege, which can be validly withdrawn whenever dictated by public interest or public welfare as in this case.

A license is merely a permit or privilege to do what otherwise would be unlawful, and is not a contract between the authority, federal, state, or municipal, granting it and the person to whom it is granted; neither is it property or a property right, nor does it create a vested right; nor is it taxation (37 C.J. 168). Thus, this Court held that the granting of license does not create irrevocable rights, neither is it property or property rights (People vs. Ong Tin, 54 O.G. 7576).

We reiterated this pronouncement in Felipe Ysmael, Jr. & Co., Inc. vs. Deputy Executive Secretary:

. . . Timber licenses, permits and license agreements are the principal instruments by which the State regulates the utilization and disposition of forest resources to the end that public welfare is promoted. And it can hardly be gainsaid that they merely evidence a privilege granted by the State to qualified entities, and do not vest in the latter a permanent or irrevocable right to the particular concession area and the forest products therein. They may be validly amended, modified, replaced or rescinded by the Chief Executive when national interests so require. Thus, they are not deemed contracts within the purview of the due process of law clause [See Sections 3(ee) and 20 of Pres. Decree No. 705, as amended. Also, Tan v. Director of Forestry, G.R. No. L-24548, October 27, 1983, 125 SCRA 302].

Since timber licenses are not contracts, the non-impairment clause, which reads: “Sec. 10. No law impairing, the obligation of contracts shall be passed.” cannot be invoked.

Contracts subject to police power

In the second place, even if it is to be assumed that the same are contracts, the instant case does not involve a law or even an executive issuance declaring the cancellation or modification of existing timber licenses. Hence, the non-impairment clause cannot as yet be invoked. Nevertheless, granting further that a law has actually been passed mandating cancellations or modifications, the same cannot still be stigmatized as a violation of the non-impairment clause. This is because by its very nature and purpose, such as law could have only been passed in the exerciseof the police power of the state for the purpose of advancing the right of the people to a balanced and healthful ecology, promoting their health and enhancing the general welfare. In Abe vs. Foster Wheeler Corp., this Court stated:

The freedom of contract, under our system of government, is not meant to be absolute. The same is understood to be subject to reasonable legislative regulation aimed at the promotion of public health, moral, safety and welfare. In other words, the constitutional guaranty of non-impairment of obligations of contract is limited by the exerciseof the police power of the State, in the interest of public health, safety, moral and general welfare.

The reason for this is emphatically set forth in Nebia vs. New York, quoted in Philippine American Life Insurance Co. vs. Auditor General, to wit:

Under our form of government the use of property and the making of contracts are normally matters of private and not of public concern. The general rule is that both shall be free of governmental interference. But neither property rights nor contract rights are absolute; for government cannot exist if the citizen may at will use his property to the detriment of his fellows, or exercisehis freedom of contract to work them harm. Equally fundamental with the private right is that of the public to regulate it in the common interest.

In short, the non-impairment clause must yield to the police power of the state.



One thought on “G.R. No. 101083 Oposa, et. al. v. Factoran, et. al. July 30, 1993

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s