Case Summary (G.R. No. 163433)
Applicable law and constitutional basis
Because the decision date is post‑1990, the 1987 Constitution governs the legal framework cited by the Court, particularly Article XII, Section 2 (state control and supervision over natural resources). Statutory and regulatory sources invoked include Republic Act No. 7076 (People’s Small‑Scale Mining Act of 1991) and its Implementing Rules and Regulations (DAO No. 34‑92), and Republic Act No. 7942 (Philippine Mining Act of 1995), including Sections 4–5 and Sections 77–79 concerning ownership of mineral resources, mineral reservations, and the jurisdiction of the Mines Adjudication Board (MAB).
Factual background and administrative chronology
The factual sequence begins with Marcopper Mining Corporation’s prospecting permit (Permit to Prospect No. 755‑123185) issued July 1, 1985, and an exploration permit (EP 133) dated March 10, 1986, covering about 4,941 hectares within the forest reserve. Marcopper assigned EP 133 to SMGMC on February 16, 1994. SMGMC’s Mineral Production Sharing Agreement (MPSA No. 128) application was published December 19, 1995, prompting adverse claims anchored on DAO No. 66 (December 27, 1991), which had declared 729 hectares of the forest reserve open for small‑scale mining subject to existing private rights. A panel of arbitrators upheld EP 133 and dismissed adverse claims (June 13, 1997), but the Mines Adjudication Board (MAB) vacated that finding and ordered exclusion of areas occupied and actively mined on or before August 1, 1987 (MAB decision, January 6, 1998).
Local regulatory action and DENR Secretary decision
Independent of pending appeals, the Provincial Mining Regulatory Board (PMRB) initiated public notice and then, on March 30, 1999, dismissed oppositions and declared the 729‑hectare gold‑rush area a People’s Small‑Scale Mining Area, directing issuance of small‑scale mining contracts upon compliance with RA 7076. DENR Secretary Cerilles affirmed the PMRB decision with modifications (September 20, 1999): he directed delineation into two main operational blocks subject to a memorandum of agreement among stakeholders; identified Block I (Balete‑Nang) and Block II (Buenas‑Tinago) and their intended occupants; provided for application procedures for small‑scale mining contracts; required relocation of processing to designated zones; and tasked the Natural Resources Development Corporation (NRDC) with technical supervision, environmental cleanup, and livelihood identification. Reconsideration was denied February 2, 2000.
Court of Appeals decisions and annulment of DENR action
SMGMC sought relief in the Court of Appeals. The CA initially denied the petition (July 31, 2000), citing the absence of a Supreme Court injunction against enforcement of the MAB decision and raising litis pendencia as a basis for dismissal. On motions for reconsideration, however, the CA issued an amended decision (August 27, 2001) granting reconsideration and annulling the DENR Secretary’s decision for grave abuse of discretion in excess of jurisdiction. The CA reasoned that the Secretary’s delineation in favor of certain entities conflicted with the MAB decision and with the purpose of RA 7076 by potentially disenfranchising other small‑scale miners; the CA relied in part on a DENR undersecretary memorandum (March 27, 1998) to conclude SMGMC might be entitled to a portion of the 729 hectares only upon strict compliance with statutory conditions.
Issues presented to the Supreme Court
The Supreme Court distilled the issues into: (1) whether the Court of Appeals properly disregarded forum shopping and litis pendencia and proceeded to decide the merits; (2) whether the DENR Secretary exceeded the PMRB’s decision and whether the Secretary could modify a PMRB declaration; and (3) whether the Secretary’s division of the 729 hectares into two areas contravened the MAB decision and the objectives of RA 7076.
Parties’ principal arguments before the Supreme Court
MISSMA argued the CA should not have amended its earlier disposition given findings of forum shopping and litis pendencia and insisted the DENR Secretary’s action simply delineated areas for future small‑scale mining contract applications rather than awarding rights. Secretary Cerilles defended his authority to modify the PMRB decision under Sections 24 and 26 of RA 7076 (direct supervision and control), and contended his modifications did not violate the MAB mandate because no awards had been made. Both MISSMA and the DENR Secretary additionally raised mootness due to subsequent events: Proclamation No. 297 (2002) declaring a mineral reservation and environmentally critical area, and this Court’s Apex Mining v. SMGMC decisions (2006 and the 2009 resolution denying reconsideration) that declared DAO No. 66 void and EP 133 expired. SMGMC contested forum shopping but later acknowledged the supervening developments that, it said, mooted the disputes. PICOP argued the PMRB lacked authority to segregate forest reserve lands and questioned Proclamation No. 297’s validity, though the Court noted that Proclamation No. 297’s validity was not litigated in these petitions.
Subsequent developments relied on by the Court
Key post‑litigation developments acknowledged by the Court: Proclamation No. 297 (November 25, 2002) excluded approximately 8,100 hectares in Monkayo (Compostela Valley) from the operation of Proclamation No. 369 and declared it a mineral reservation and environmentally critical area; DENR Administrative Order No. 2002‑18 declared an emergency and ordered suspension of mining activities; Executive Order No. 217 (2003) created the National Task Force Diwalwal; and Apex Mining v. SMGMC (Supreme Court, June 23, 2006) reversed and set aside the Court of Appeals decision in related consolidated cases, declaring EP 133 expired (July 7, 1994), the assignment to SMGMC void, and DAO No. 66 illegal as issued in excess of the DENR Secretary’s authority. The 2009 en banc resolution denied reconsideration, rendering those rulings final.
Mootness analysis and operative legal consequences
The Court concluded that the subsequent rulings and executive actions rendered the petitions moot and academic. Because this Court had declared EP 133 expired and its transfer to SMGMC void, SMGMC could no longer assert a legal basis to claim rights over the disputed 729 hectares. Because DAO No. 66 was declared illegal and without authority, the PMRB’s segregation and the DENR Secretary’s affirming modifications lacked foundation; the State, through the Executive Department and relevant agencies, could now determine awards or management of mining operations in the disputed area under applicable laws. Given these supervening developments, the Court found no necessity to resolve whether the lower courts erred on forum shopping or litis pendencia, or to reach the other merits questions.
Administrative jurisdiction and
...continue readingCase Syllabus (G.R. No. 163433)
Procedural Posture and Relief Sought
- These are two consolidated petitions for review under Rule 45 challenging the Court of Appeals’ August 27, 2001 amended decision that annulled and set aside the DENR Secretary’s September 20, 1999 decision on grounds of grave abuse of discretion in excess of jurisdiction.
- Petitioners: (1) Moncayo Integrated Small-Scale Miners Association, Inc. (MISSMA) — G.R. No. 149638; (2) Hon. Antonio H. Cerilles in his capacity as DENR Secretary — G.R. No. 149916.
- Respondents include Southeast Mindanao Gold Mining Corporation (SMGMC), JB Management Mining Corporation, PICOP Resources, Inc., Mt. Diwata Upper Ulip Mandaya Tribal Council, Inc., Balite Integrated Small-Scale Mining Corp. (BISSMICO), and other claimants.
- The ultimate judicial relief sought was the annulment or reversal of the Court of Appeals’ amended decision and/or validation of the DENR Secretary’s affirmation with modification of the PMRB declaration of the 729-hectare “gold rush” area as a People’s Small-Scale Mining Area.
- The Supreme Court resolved the petitions by denying them as moot and academic due to subsequent supervening developments.
Factual Background (Key Chronology and Events)
- July 1, 1985: Bureau of Forest Development issued Marcopper Mining Corporation Permit to Prospect No. 755-123185 covering 4,941 hectares in the Agusan-Davao-Surigao Forest Reserve (established by Proclamation No. 369, Feb. 27, 1931).
- March 10, 1986: Bureau of Mines and Geo-Sciences issued to Marcopper Exploration Permit (EP) 133 covering same 4,941 hectares.
- February 16, 1994: Marcopper assigned EP 133 to Southeast Mindanao Gold Mining Corporation (SMGMC).
- December 19, 1995: Mines and Geo-Sciences Bureau ordered publication of SMGMC’s application for MPSA No. 128 covering those 4,941 hectares.
- Adverse claimants (JB Management, Davao United Miners Cooperative, Balite Integrated Small Scale Miners Cooperative, MISSMA, PICOP, other cooperatives and individuals) filed claims against MPSA No. 128.
- DAO No. 66 (Dec. 27, 1991) declared 729 hectares of the forest reserve as forest land open for small-scale mining purposes, subject to existing and valid private rights — the adverse claims were anchored on this DAO.
- A panel of arbitrators constituted under Section 77 of the Mining Act issued decision on June 13, 1997, upholding EP 133 and dismissing adverse claims.
- Mines Adjudication Board (MAB) vacated the panel decision and, in its Jan. 6, 1998 decision: (1) gave due course to SMGMC’s MPSA application subject to law; (2) excluded from SEM’s application the area under DAO 66 actually occupied and actively mined by small-scale miners on or before Aug. 1, 1987 as determined by the PMRB; (3) imposed a moratorium on mining and mining-related activities until compliance with legal and environmental requirements; and (4) encouraged negotiation between SEM and small-scale miners.
- Provincial Mining Regulatory Board (PMRB) of Compostela Valley, independent of MAB appeals, initiated proceedings to declare a People’s Small-Scale Mining Area; notice for proposed declaration published Feb. 24, 1992.
- Oppositions to the proposed declaration included SMGMC, PICOP, Mt. Diwata-Upper Ulip Mandaya Tribal Council, and JB Management.
- PMRB Decision dated March 30, 1999 dismissed oppositions and segregated and declared the 729-hectare gold rush area actually occupied and actively mined on or before Aug. 1, 1987 as People’s Small-Scale Mining Area, directing local government units to issue small-scale mining contracts upon compliance with RA 7076 and rules.
- DENR Secretary Antonio H. Cerilles issued decision dated Sept. 20, 1999 affirming PMRB’s decision with modifications (delineation into two main operational areas, requirement for MOA among stakeholders, relocation of processing plants per DENR Memorandum Order No. 99-02, NRDC to assist in technical supervision, environmental cleanup, and livelihood identification).
- DENR Secretary denied reconsideration on Feb. 2, 2000. SMGMC filed Rule 43 petition to Court of Appeals which denied petition on July 31, 2000 (citing lack of injunction from Supreme Court preventing enforcement of MAB decision and litis pendencia).
- Court of Appeals amended its decision on Aug. 27, 2001 granting motions for reconsideration, and set aside and annulled DENR Secretary’s decision for grave abuse of discretion in excess of jurisdiction — finding the DENR Secretary’s delineation contravened MAB decision and RA 7076 by disenfranchising potential small-scale miners.
- Subsequent developments included presidential Proclamation No. 297 (Nov. 25, 2002) excluding 8,100 hectares in Monkayo, Compostela Valley as mineral reservation and environmentally critical area; DENR Administrative Order No. 2002-18 (declaring emergency and ordering stoppage); Executive Order No. 217 (June 17, 2003) creating National Task Force Diwalwal; and this Court’s decision in Apex Mining v. SMGMC (June 23, 2006, En Banc resolution Nov. 20, 2009) declaring EP 133 expired and DAO No. 66 illegal — developments which ultimately mooted the petitions now before the Court.
Decisions Below and Their Reasoning
- Panel of Arbitrators (June 13, 1997):
- Reiterated EP 133’s validity and dismissed adverse claims against SMGMC’s MPSA application.
- Mines Adjudication Board (MAB) (Jan. 6, 1998):
- Vacated panel decision.
- Gave due course to SMGMC’s MPSA application subject to Mining Act compliance.
- Excluded from SMGMC’s application the areas within DAO No. 66 actually occupied and actively mined by small-scale miners on or before Aug. 1, 1987 as determined by PMRB.
- Imposed moratorium on mining activities pending compliance and environmental safeguards; encouraged negotiation and recognized contract between JB and SEM subject to compliance.
- Provincial Mining Regulatory Board (PMRB) (Mar. 30, 1999):
- Dismissed oppositions for lack of merit.
- Segregated and declared the 729-hectare gold rush area as People’s Small-Scale Mining Area for areas actually occupied and actively mined on or before Aug. 1, 1987; directed local government to issue small-scale mining contracts upon compliance.
- DENR Secretary Antonio H. Cerilles (Sept. 20, 1999):
- Affirmed PMRB decision with substantive modifications: required MOA and delineation into two blocks (Block I Balete-Nang intended for Blucor and Helica groups representing MISSMA and other qualified small-scale miners; Block II Buenas-Tinago intended for JB Management and others); directed qualified small-scale miners to apply for small-scale mining contracts with option to apply for MPSA; relocation of mineral processing plants; NRDC to provide technical expertise and oversight.
- Court of Appeals (July 31, 2000):
- Denied SMGMC’s petition partly on ground that no Supreme Court injunction prevented enforcement of MAB decision; also denied based on litis pendencia as pending Supreme Court review of MAB decision involved prejudicial question.
- Court of Appeals (Amended Decision, Aug. 27, 2001):
- Granted motions for reconsideration by SMGMC and BISSMICO and annulled DENR Secretary’s decision for grave abuse of discretion in excess of jurisdiction.
- Relied on memorandum by DENR Undersecretary Antonio La Viña that SMGMC may apply and be entitled to a particular area within the 729 hectares subject to conditions.
- Held DENR Secretary’s outright delineation in favor of certain entities contravened MAB decision and RA 7076’s purpose by disenfranchising potential small-scale miners.
Parties’ Principal Arguments
- MISSMA (G.R. No. 149638):
- Argued Court of Appeals should not have amended its earlier ruling because it had found forum shopping and litis pendencia.
- Contended G.R. No. 132475 (assailing MAB decision that excluded the 729-hectare area from SMGMC’s MPSA application) involves the same issues as present cases and the ultimate objective was SMGMC’s exclusive claim to the 729 hectares to the exclusion of MISSMA and others.
- Emphasized PMRB and DENR Secretary, in declaring and segregating gold rush areas for small-scale mining, may act independently of MAB which is quasi-judicial and resolves mining conflicts.
- Pointed out DENR Secretary only delineated areas for application and did not make actual awards.
- DENR Secretary Antonio H. Cerilles (G.R. No. 149916):
- Argued Court of Appeals should have maintained its e