The Mengíbar City Council has decided to postpone the meeting of the technical committee that was to analyze the biomethane plant project; the session, urgently scheduled for August 12, is being moved to early September to ensure greater neighborhood participation.
The commission was formed after the temporary suspension of the file and will bring together the municipal technician, professionals appointed by the promoter ECOMET Jaén SL, the mayor, the spokespersons of the groups with representation and those who have formulated formal allegations.
Schedule and reasons for postponement

The change of date responds to the request of those affected and the need to calmly study the documentation; The City Council insists that the objective is for all parties to be able to intervene and that the process is carried out with full guarantees. For more information on the implications of the debate on these facilities, please review our section on Controversies and benefits of biogas.
At the same time, the Mayor's Office has requested an appointment with the Regional Government of Andalusia's Territorial Delegation for the Environment, the authority responsible for environmental procedures, to learn the details of the application and clarify the requirements.
Who sits at the table
The working body will have a mixed team: the responsible municipal technician, technicians from ECOMET Jaén SL, the mayor and spokespersons for the two municipal groups, as well as residents who have submitted objections, in order to assess both the technical aspects and public concerns. Transparency in these processes is essential to guarantee effective participation and reduce public opposition on issues such as the location of these plants. To better understand how this influences local politics, consult the debates on Advances and controversies in biogas plants in Spain.
Administrative and environmental situation
In June, the Official Gazette of the Andalusian Government published the public information period for the Integrated Environmental Authorization (AAI) of the plant, a facility that would transform biogas into biomethane to inject it into the natural gas network, subject to environmental assessmentThe deadline for submitting written submissions was open until July 7, and on August 1, the City Council announced the temporary suspension of the administrative file to analyze in detail the allegations received.
Location and planned associated works
The project is located in the plot 209 of polygon 3, at a distance of 929 meters from inhabited areas according to the City Council, and includes a 370-meter high-voltage power line and a 90-meter gas pipeline as infrastructure associated with the service. Urban planning and respect for the urban environment are essential to avoid future controversies.
Citizen doubts and environmental stance
Residents are particularly concerned about the proximity to residential areas and the possible emergence of unpleasant odors derived from the activity, factors that have motivated meetings and opposition writings. Ecologists in Action has pointed out the lack of planning in the implementation of biogas plants in the province and claims to have filed objections to several projects due to their proximity to urban centers. As a reference, experiences in other regions show how proximity to communities can generate unrest and resistance.
What the regulations say about distances
The Andalusian Government does not set a standard minimum distance for this type of installation; each initiative must justify its environmental compatibility based on technical evidence, current urban planning, and the AAI procedure. Current legislation requires a rigorous technical analysis to mitigate impacts and prevent social conflicts.
What will happen now?
The City Council has announced that, to provide transparency to the process, it will promote a technical and citizen commissionerThis study will include an analysis of allegations and the submission of proposals for improvements or conditions, if necessary. Citizen participation will be key to achieving a balance between development and quality of life, in line with the trend toward a circular economy that promotes the use of biomethane in Spain.
The final decision on the plant will be made by listening to the residents and relying on technical and environmental reports; commitment to ongoing dialogue remains a priority to seek a balance between energy transition and quality of life.