La Parota Dam, Mexico

The hydroelectric project is finally aborted, after more than ten years of mobilization and judicial battles, criminalization of opponents and violation of human rights.


The project to build La Parota Dam, along the Papagayo River in South Mexicos Guerrero State, was first introduced in 2003. Under the responsibility of the Mexican Federal Electricity Commission (CFE, which has been eyeing the Papagayo River since the 1970s), the project would permanently damage the biodiversity of the Acapulco, Juan R. Escudero and San Marcos municipalities. Local residents, who would suffer from the flooding and loss of their lands and homes, started a long struggle to defend their territory, organizing protest rallies and roadblocks. In 2004 affected communities created the Council of Communal Land Owners and Communities Against Construction of La Parota Dam (CECOP). They joined forces with MAPDER – the Mexican Movement of Dam–Affected People – and held numerous protests and other activities to register their opposition to the dam. Several protests were met with violent police repression, which resulted in two deaths and violated the rights of affected communities. The CECOP also started a legal battle to publicly denounce problems and irregularities linked to its implementation. They denounced how the Federal Electricity Commission tried to obtain project approval by holding false consultations and preventing attendance by those opposed to the dam. In January 2006, a Mexican court declared that some of the consultation meetings held by the Federal Electricity Commission were invalid.

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Basic Data
NameLa Parota Dam, Mexico
SiteAcapulco, San Marcos, Juan R. Escudero, Tecoanapa and Chilpancingo
Accuracy of LocationMEDIUM regional level
Source of Conflict
Type of Conflict (1st level)Water Management
Type of Conflict (2nd level)Water access rights and entitlements
Dams and water distribution conflicts
Land acquisition conflicts
Specific CommoditiesElectricity
Project Details and Actors
Project DetailsThe dam will be of 192 meters with a capacity of 756 MW. It will be built 350 km south of Mexico City and less than 50 km from the Acapulco Harbour. Cost of one billion USD, it promises 10000 jobs in construction.

Many municipalities will be affected, while other 20 ejidos, 4 communal properties and only one privately owned property, will be affected.
Project Area (in hectares)17,300
Level of Investment (in USD)Originally, the estimated cost was around $1 billion (International Rivers)
Type of PopulationRural
Potential Affected Population25,000 displaced; 75,000 for further impacts on the ecosystem
Start Date2003
Company Names or State EnterprisesFederal Electricity Comission Mexico (CFE) from Mexico
Ingenieros Civiles Asociados (ICA) from Mexico
Relevant government actorsFederal Government of Mexico, Government of the State of Guerrero - Mexico
Environmental justice organisations and other supportersCECOP - Mexico, Centro de Derechos Humanos de la Montaña “Tlachinollan", CDHMT - Mexico, OCSS - Mexico, MAPDER, Movimiento Mexicano de Afectados por las Presas- Mexico, CEDMA - Mexico, The Latin American Water Tribunal, Unión de Comunidades Indígenas de la Zona Norte del Istmo (UCIZONI), Coordinadora Regional de Autoridades Comunitarias (CRAC), Inter-American Association for Environmental Defense
The Conflict and the Mobilization
Intensity of Conflict (at highest level)HIGH (widespread, mass mobilization, violence, arrests, etc...)
When did the mobilization beginPREVENTIVE resistance (precautionary phase)
Groups MobilizingFarmers
Indigenous groups or traditional communities
Informal workers
International ejos
Local ejos
Landless peasants
Social movements
Forms of MobilizationArtistic and creative actions (eg guerilla theatre, murals)
Community-based participative research (popular epidemiology studies, etc..)
Involvement of national and international NGOs
Land occupation
Lawsuits, court cases, judicial activism
Objections to the EIA
Official complaint letters and petitions
Street protest/marches
Occupation of buildings/public spaces
Arguments for the rights of mother nature
Refusal of compensation
Environmental ImpactsVisible: Surface water pollution / Decreasing water (physico-chemical, biological) quality, Groundwater pollution or depletion, Reduced ecological / hydrological connectivity
Potential: Biodiversity loss (wildlife, agro-diversity), Floods (river, coastal, mudflow), Food insecurity (crop damage), Loss of landscape/aesthetic degradation, Deforestation and loss of vegetation cover, Large-scale disturbance of hydro and geological systems
Socio-economic ImpactsVisible: Increase in Corruption/Co-optation of different actors
Potential: Displacement, Loss of livelihood, Loss of traditional knowledge/practices/cultures, Violations of human rights, Land dispossession, Loss of landscape/sense of place, Increase in violence and crime, Lack of work security, labour absenteeism, firings, unemployment
Project StatusStopped
Pathways for conflict outcome / responseCorruption
Criminalization of activists
Court decision (victory for environmental justice)
Violent targeting of activists
New Environmental Impact Assessment/Study
Project cancelled
Development of AlternativesLocal inhabitants don't want the dam in their territory, considering that they will loose it completely. They were not even consulted on the project, despite the fact that it would seriously affect their own land.
Do you consider this as a success?Yes
Why? Explain briefly.The governor of Guerrero, Angel Aguirre Rivero, acnowledged in May 2012 that the community of Cacahuatepec had won and La Parota dam would not be built.
Sources and Materials

General Law for Ecological Balance

Environmental Protection Law

Agrarian Law

Mexican constitution

Legislation on National Waterways


Mexico frente a la mundializacion neoliberal. Guillon Romo, Hector. Era. 2005
[click to view]

Represas. La lucha contra los modernos dinosaurios. World Rainforest Movement. 2003
[click to view]

Lectura critica del Plan Puebla Panama. Insumisos Latinoamericanos, Cuerpo Academico Internacional e Interinstitucional. 2003
[click to view]

Silenced Rivers - The ecology and politics of large Dams. McCully, Patrick. Zed Books. 2001
[click to view]

Resumen de violaciones legales del Proyecto Hidroelctrico de La Parota. CEMDA-AIDA
[click to view]

Marco global de referencia para la accion juridica en la defensa del medio ambiente. Los derechos humanos contra las represas y otros proyectos neoliberales. CIEPAC. 2005
[click to view]


[1] Hydroworld - Court lets construction resume at Mexico's 900-MW La Parota
[click to view]

[2] International Rivers - Hasta la Victoria: La Parota Dam Cancelled
[click to view]

[click to view]

[3] EJOLT blog in support of community leader Marco Sustegui, arrested for his opposition to the project
[click to view]

[4] Blog SIPAZ - Guerrero: Liberan a vocero del CECOP, Marco Antonio Suastegui
[click to view]

Media Links

Reportage sobre el megaproyecto de construccion de la presa La Parota en el estado de Guerrero, Mexico
[click to view]

Other Documents

Demostration against the Parota Dam International Rivers
[click to view]

Meta Information
ContributorLucie Greyl (A SUD) and Daniela Del Bene (ICTA-UAB)
Last update30/12/2015