Comment by julkali

How would "tech companies and data centres" alleviate the situation? Tech companies typically employ highly specialized staff that are often not even local to the community. The result of inviting tech companies to your country can be seen in Ireland (/Dublin).

Data centres are even worse - they need only a handful of staff members while draining incredible amounts of energy and water.

You live in Spain - why not advocate for boosting the energy sector, better grid infrastructure, more renewables, etc.? This would harness a tangible, sustainable strength of your country within the EU and, considering the blackout last month, is definitely something to work on before any tech company or datacentre can settle in Spain ...