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Palma examines desalination: Does the city need its own seawater plant?

The Main Drawbacks of Desalination in Mallorca

Desalination can secure water, but it also brings high energy use and brine disposal challenges.

Published: April 22, 2026
Palma examines desalination: Does the city need its own seawater plant?

Answer

What are the main drawbacks of desalination in Mallorca?

The biggest concerns are energy use, brine disposal and the risk of creating new environmental pressure along the coast. Desalination needs a lot of electricity, so its climate impact depends heavily on whether renewable power is used. The salty residue also has to be managed carefully so it does not harm marine life.

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