1987 Philippine Senate election

Also known as: 1987 Philippine senatorial election · May 1987 Senate election · The Senate half of the 1987 Philippine legislative election · LABAN–GAD Senate race of 1987 (after the two principal coalitions) · First Senate election under the 1987 Constitution

Government

Definition

The 1987 Philippine Senate election was the nationwide at-large election of all twenty-four senators held on Monday, May 11, 1987 — the first Senate election under the 1987 Constitution and the first since that of November 8, 1971, the intervening martial-law years having replaced Congress with the unicameral Batasang Pambansa. (Wikipedia — 1987 Senate election) It was held simultaneously with the election of the House of Representatives as the first general election since the EDSA People Power Revolution, the constitutional reset having been ratified in the plebiscite of February 2, 1987 recorded in this wiki’s entry on the 1987 Constitutional Plebiscite. (Wikipedia — 1987 legislative election) The date and the terms were fixed by the Constitution’s Transitory Provisions: Article XVIII, Section 1 directed that “the first elections of Members of the Congress under this Constitution shall be held on the second Monday of May, 1987,” and Section 2 provided that the Senators first elected “shall serve until noon of June 30, 1992” — so that all twenty-four senators elected in 1987 served a single transition term ending in 1992, and the device of splitting the winners into twelve six-year and twelve three-year terms belongs to the 1992 election, not this one: Section 2 expressly reserved that split “of the Senators elected in the elections in 1992,” where the first twelve vote-getters took six years and the remaining twelve three. (LawPhil — 1987 Constitution, Wikipedia — 1992 Senate election)

The contest paired the administration coalition Lakas ng Bayan (LABAN) — an alliance of PDP–Laban under Local Government Minister Aquilino Pimentel Jr., Lakas ng Bansa under Assemblyman Ramon Mitra Jr., UNIDO, the Liberal Party under Senator Jovito Salonga, the National Union of Christian Democrats, BANDILA, and other pro-Cory parties — against the opposition Grand Alliance for Democracy (GAD), which united the Tolentino faction of the KBL, the Jose Roy wing of the Nacionalista Party, defectors from the Aquino camp led by Senator Eva Estrada-Kalaw, the Partido Nacionalista ng Pilipinas of former Labor Minister Blas Ople, and Mindanao and Muslim parties. (Wikipedia — 1987 Senate election) The result was a near-sweep: LABAN took 22 of the 24 seats with 243,237,045 votes, and GAD took the remaining 2 with 98,060,057 — the two opposition survivors being Joseph Estrada (10,029,978 votes) and Juan Ponce Enrile (7,964,966). (Wikipedia — 1987 Senate election, Wikipedia — 1987 legislative election) Jovito Salonga topped the poll with 12,988,360 votes, resuming the Senate career martial law had interrupted and becoming Senate President of the restored Congress — the record traced in this wiki’s entry on Jovito Salonga. (Wikipedia — 1987 Senate election) Turnout was 22,739,995 voters, 85.59 percent of the 26,569,539 registered. (Wikipedia — 1987 Senate election)

Identities

Authority	Value
Wikipedia	https://en.wikipedia.org/wiki/1987_Philippine_Senate_election
Wikidata	Q3381018
DBpedia	https://dbpedia.org/page/1987_Philippine_Senate_election
ProductOntology	http://www.productontology.org/doc/1987_Philippine_Senate_election
Wiktionary	N/A
Library of Congress Subject Headings	Elections–Philippines
MeSH	N/A
NCBI Taxonomy	N/A
AGROVOC	N/A
Google Scholar	https://scholar.google.com/scholar?q=%221987+Philippine+Senate+election%22
ConceptNet	N/A
OpenCyc	N/A

Also Known As

1987 Philippine senatorial election
May 1987 Senate election
The Senate half of the 1987 Philippine legislative election
LABAN–GAD Senate race of 1987 (after the two principal coalitions)
First Senate election under the 1987 Constitution

Examples and Analogies

Twenty-four votes on one ballot: the election used plurality block voting nationwide — each voter could cast up to 24 votes among the candidates, and the top 24 vote-getters statewide won — the same at-large machinery the pre-martial-law Senate used, scaled from the eight seats of 1971 to a full house. (Wikipedia — 1987 Senate election)
A sweep that stopped two seats short: the administration’s dominance was nearly total — 22 seats against 2 — but not the fabled clean sweep: Estrada and Enrile survived for GAD, and Enrile only after the tightest count of the race. (Wikipedia — 1987 Senate election, Wikipedia — 1987 legislative election)
The term-length trap: because every seat was vacant, 1987 is one of only four Philippine elections (with 1916, 1941, and 1992) in which all 24 Senate seats were contested; but unlike 1992, finishing first rather than twenty-fourth carried no term-length premium — every 1987 winner served the identical term until June 30, 1992. (Wikipedia — 1987 Senate election, LawPhil — 1987 Constitution)
Verified data (system, result, turnout):
Date and basis: May 11, 1987, fixed by Article XVIII, Section 1 of the 1987 Constitution (LawPhil — 1987 Constitution)
System: 24 seats at large; plurality block voting; up to 24 votes per voter (Wikipedia — 1987 Senate election)
Terms: all winners until noon of June 30, 1992; the 12-six/12-three split applies to the 1992 election (LawPhil — 1987 Constitution, Wikipedia — 1992 Senate election)
Result: LABAN 22 seats (243,237,045 votes); GAD 2 seats (98,060,057); Union for Peace and Progress–KBL 16,346,234 and Partido ng Bayan 8,512,824, no seats (Wikipedia — 1987 Senate election)
Top vote-getters: Salonga 12,988,360; Estrada 10,029,978; Enrile 7,964,966 (24th); Augusto Sanchez 7,891,932; Eva Estrada-Kalaw 6,922,810 (Wikipedia — 1987 legislative election)
Turnout: 22,739,995 of 26,569,539 registered voters, 85.59 percent (Wikipedia — 1987 Senate election)
Concurrent House election: 200 district seats of a 214-seat House (Wikipedia — 1987 legislative election)

Usage Scenarios

1. Studying the Post-EDSA Transition

Historians treat the election as the completion of the constitutional restoration that began at EDSA in February 1986: the plebiscite of February 2, 1987 ratified the charter, and this election seated the first Congress under it, with first local elections following in 1988 ahead of the presidential election of 1992. (Wikipedia — 1987 legislative election)

2. Electoral-System Analysis

The election is the standard Philippine case study of at-large plurality block voting at full scale: a coalition with roughly two-thirds of the votes converted them into 22 of 24 seats, while slates in the low single digits of votes — the pro-Marcos UPP–KBL and the leftist Partido ng Bayan — won nothing. (Wikipedia — 1987 Senate election, LawPhil — 1987 Constitution)

3. Tracing Senatorial Careers

The winner list is a crossroads of Philippine political history: pre-martial-law senators returned (Salonga, Raul Manglapus, Ernesto Maceda, John Henry Osmeña, Mamintal A.J. Tamano), Batasang Pambansa figures crossed over, Wigberto Tañada — son of the veteran senator Lorenzo Tañada documented in this wiki’s entry on Lorenzo Tañada — won a seat, and Santanina Rasul entered as the first Muslim woman member of the Senate, serving two terms until 1995. (Wikipedia — 1987 Senate election, Wikipedia — Santanina Rasul)

Strategies

Read the mechanics from the constitutional text, the counts from the election record: Article XVIII settles the date and the terms, the election reporting the totals — keeping the two apart prevents importing the 1992 term split into 1987. (LawPhil — 1987 Constitution, Wikipedia — 1987 Senate election)
Watch the proclamation calendar in tight counts: the first 21 winners were seated on June 30, 1987, the 22nd and 23rd followed within days, and the 24th — Enrile — was declared only by August, his margin over Sanchez being 73,034 votes. (Wikipedia — 1987 Senate election)
Treat vote order as data, not destiny: in 1987 the ranking changed nothing about term length; from 1992 it determined six-year versus three-year service, so comparisons across the two elections must weight rank differently. (Wikipedia — 1992 Senate election)
Attribute turnout and vote-share figures to their carriers: the raw totals (voters, registered, seats) are consistent across sources, but derived percentages differ — a discrepancy recorded below. (Wikipedia — 1987 Senate election, Wikipedia — 1987 legislative election)

Security and Safety Measures

A constitutional tribunal for Senate contests: Article VI, Section 17 makes each house’s Electoral Tribunal “the sole judge of all contests relating to the election, returns, and qualifications” of its members — the designed channel for the 1987 race’s close counts, examined in this wiki’s entry on the Senate Electoral Tribunal. (LawPhil — 1987 Constitution)
Staggered terms against wholesale turnover: by emptying and refilling the chamber once (1987) and then splitting the 1992 winners into six- and three-year terms, the Transitory Provisions restored the chamber’s steady rhythm — twelve seats contested every three years instead of the pre-martial-law eight. (LawPhil — 1987 Constitution, Wikipedia — Senate of the Philippines)
Term limits as a safeguard: the restored charter capped senators at two consecutive six-year terms, a limit that first bound those elected from 1992. (LawPhil — 1987 Constitution)

Historical Context

The election closed a sixteen-year interruption of the Senate: the chamber last stood for election on November 8, 1971, Congress was shut after the September 1972 proclamation of martial law, and the Batasang Pambansa of 1978 and 1984 replaced it until the EDSA People Power Revolution of February 1986 installed Corazon C. Aquino, whose Freedom Constitution abolished that assembly pending a new charter. The Constitutional Commission’s draft was ratified on February 2, 1987, and the Transitory Provisions set the first congressional elections for the second Monday of May 1987. (Wikipedia — 1987 Senate election, Wikipedia — 1987 legislative election, LawPhil — 1987 Constitution)

On May 11, 1987 the voters returned the administration coalition almost entire — 22 of 24 — and the 8th Congress organized with Salonga as Senate President of the restored Senate and Mitra as Speaker. The 1987 winners served until noon of June 30, 1992, when the first synchronized presidential and congressional elections under the new charter replaced them, the Senate election of that year creating the twelve-six/twelve-three split that staggers the chamber to this day. (Wikipedia — 1987 legislative election, LawPhil — 1987 Constitution, Wikipedia — Senate of the Philippines)

Challenges and Controversies

The Twenty-Fourth Seat

The last place on the list turned on the tight race between Enrile (7,964,966) and LABAN’s Augusto Sanchez (7,891,932) — a margin of 73,034 votes out of more than 22.7 million ballots cast — and the COMELEC declared the 24th winner only by August 1987, after the first 21 winners had been seated on June 30 and the 22nd and 23rd proclaimed days later. (Wikipedia — 1987 Senate election)

The Sweep and the Minorities Under Block Voting

The same at-large system that delivered the administration 22 seats shut out every smaller slate: the pro-Marcos UPP–KBL’s 16,346,234 votes and the leftist Partido ng Bayan’s 8,512,824 produced no senators, an outcome that fed the argument for proportional vehicles — answered in the same constitution’s party-list reservation for the House. (Wikipedia — 1987 Senate election, LawPhil — 1987 Constitution)

Conflicting Vote-Share Figures

Derived percentages for LABAN’s Senate vote diverge by source — 64.89 percent in the Senate election article against 67.71 percent in the legislative election article — while the underlying vote and seat totals agree; researchers citing a percentage should name its carrier. (Wikipedia — 1987 Senate election, Wikipedia — 1987 legislative election)

The Term-Length Confusion

Because both 1987 and 1992 elected a full 24-seat Senate, the two are routinely conflated, and the twelve-six/twelve-three term split of 1992 is misattributed to 1987; the constitutional text settles the matter — the 1987 winners all served until June 30, 1992, and the split applies only to “the Senators elected in the elections in 1992.” (LawPhil — 1987 Constitution, Wikipedia — 1992 Senate election)