El Archivo de Borinquen

Documenting colonial history through primary sources

A factual, source-backed archive documenting the colonial history and ongoing oppression of colonized territories. Every claim corroborated. Every source cited.

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2017
Major Event Environmental Violence Contemporary Colonialism

Guajataca Dam Crisis: Near-Failure After Hurricane María (2017)

Hurricane María caused critical damage to the Guajataca Dam in Quebradillas, forcing the emergency evacuation of 70,000 people downstream and exposing decades of deferred maintenance on Puerto Rico's aging dam infrastructure — a direct consequence of colonial fiscal constraints and austerity policies.

2002
Major Event Environmental Violence Contemporary Colonialism

AES Coal Ash Crisis: Toxic Dumping in Peñuelas and Guayama

The AES coal-burning power plant in Guayama has produced millions of tons of toxic coal ash since 2002, dumping it in communities in Peñuelas and Guayama despite evidence of heavy metal contamination of groundwater, soil, and air, making it one of the worst environmental justice crises in Puerto Rico.

2000
Major Event Environmental Violence Contemporary Colonialism

The PRASA Water Crisis: Colonial Infrastructure Failure

Puerto Rico's water system — managed by PRASA (Puerto Rico Aqueduct and Sewer Authority) — loses approximately 60% of treated water through leaks, serves water that violates Safe Drinking Water Act standards to hundreds of thousands of residents, and represents decades of colonial infrastructure neglect.

1967
Major Event Legal Oppression Contemporary Colonialism

Puerto Rico Status Plebiscites (1967-2020)

Puerto Rico has held six non-binding status plebiscites (1967, 1993, 1998, 2012, 2017, 2020), none of which have resulted in a change to the island's territorial status because Congress is not obligated to act on the results.

1950
Major Event Environmental Violence Contemporary Colonialism

Destruction of Puerto Rico's Karst Landscape

Puerto Rico's karst limestone covers 244,285 hectares (27.5% of the island's surface), containing its most productive aquifer and highest biodiversity—1,300 species including 30 federally listed threatened species. Limestone quarrying for cement and construction has been destroying the unique mogote formations, while industrial contamination of the porous aquifer led to 41% of drinking water wells being closed by 1987.

1934
Major Event Colonial Extraction Resistance

The Chardon Plan and Puerto Rico Reconstruction Administration (1934-1941)

The Chardon Plan of 1934, drafted by University of Puerto Rico chancellor Carlos Chardón, proposed breaking up large sugar estates, redistributing land to small farmers, and industrializing the island. Though partially implemented through the Puerto Rico Reconstruction Administration, it was ultimately undermined by sugar industry opposition and colonial constraints.