Summary
- The Spanish Government has launched the tender for the preliminary project of two new desalination plants in Águilas and Torrevieja.
- Águilas’ desalination plant will have a capacity of 50 hm³, while Torrevieja’s will produce 100 hm³, adding a total of 150 hm³ of desalinated water for irrigation.
- The initiative aims to ensure a sustainable water supply for the Murcia region amid climate change and increasing droughts.
- Francisco Lucas, PSOE regional secretary, emphasized the importance of combining desalination, water treatment, and irrigation modernization.
- Lucas criticized the regional government for excluding much of the agriculture sector from climate emergency contingency funds.
Spain Advances Water Security with Two New Desalination Plants in Murcia Region
in a significant step toward addressing water scarcity, the Spanish Government, thru the Confederación Hidrográfica del Segura, has announced the tender for the preliminary project of two new desalination plants in the Murcia region-one located in Águilas and another in Torrevieja.
This declaration was made public on July 28, 2025, by Francisco Lucas, Secretary General of the PSOE in the Region of Murcia. He highlighted the government’s firm commitment to boosting water resources to support agricultural irrigation and mitigate the ongoing water challenges caused by climate change.
Details of the New Desalination Facilities
the newly proposed desalination plants will considerably increase the region’s capacity to produce desalinated water for irrigation:
- Águilas Plant: Production capacity of 50 hectometers cubic (hm³)
- Torrevieja Plant: Production capacity of 100 hm³
Together, these facilities will provide an additional 150 hm³ of desalinated water annually, which will complement existing plants and recent expansions in the region. This boost is critical to ensuring water availability for the agricultural sector, which heavily relies on stable irrigation supplies.
Strategic Importance for the Murcia Region
Francisco Lucas met with key agrarian organizations in Murcia to underline the project’s role in securing the region’s water future. He described this tendering process as a “defining milestone” for guaranteeing water “forever” for Murcia.
He recalled that the new desalination plants stem from demands made earlier this year by six irrigation communities of the Águilas-Guadalentín area, highlighting the responsiveness of the Spanish government and the Ministry for Ecological Transition in realizing these infrastructures.
addressing Climate Challenges and Water Management
Lucas stressed that water scarcity is among the most pressing challenges with ongoing legal rulings from the Supreme Court mandating ecological flows in the Tagus River. Additionally, the impacts of climate change are expected to increase drought frequency and severity in the region.
To adapt to these challenges, Lucas advocates for a extensive water management strategy involving:
- Desalination to reduce dependency on transferred water
- Water treatment and reuse
- Modernization of irrigation systems to enhance efficiency
He criticized the regional government led by López Miras, accusing them of ignoring the agricultural and livestock sectors in climate emergency funding and lacking a concrete plan to tackle the water crisis.
Call for a Genuine Climate Emergency fund
Beyond the infrastructure projects, Lucas demanded the implementation of a true contingency fund for climate emergencies that fully supports farmers and ranchers. He applauded the Socialist parliamentary group’s recent effort in passing a motion to establish this fund despite opposition and abstention by the regional Popular Party.
Lucas also urged agrarian organizations to collaborate with the regional government to advocate for their needs and secure adequate support going forward.
Key Takeaway Table: New Desalination Plants Overview
| location | Capacity (hm³ per year) | Main Purpose |
|---|---|---|
| Águilas | 50 | Irrigation Water Supply |
| Torrevieja | 100 | irrigation Water Supply |
| Total | 150 | Enhanced Irrigation Support |
conclusion
The launch of the tender for two new desalination plants marks substantial progress in the Murcia region’s long-term water security strategy. By combining technical infrastructure, policy support, and engagement with agricultural stakeholders, the Spanish government aims to build resilience against climate variability and safeguard a vital resource for thousands of families.
As water challenges persist globally, Murcia’s approach could become a valuable model for other regions facing similar dilemmas.
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