Spanish Prime Minister Pedro Sánchez has declared a state of emergency in several regions as wildfires continue to spread across the country, describing the situation as "dramatic" in multiple areas.

The government's move signals a significant escalation in the response to the crisis, which has already resulted in at least 12 fatalities and left nearly 20 people missing, according to regional officials.

The fires, fueled by tinder-dry conditions and high temperatures, have forced hundreds of residents to evacuate, particularly in areas north of Madrid where one blaze has consumed more than 12,000 hectares.

Authorities are struggling to contain the flames as they threaten critical infrastructure and residential zones, prompting fears of further casualties and widespread damage.

For markets, the intensifying wildfires raise concerns about potential disruptions to supply chains and industrial operations in affected regions.

Spain is a key hub for automotive and semiconductor manufacturing, and any prolonged disruption could impact production schedules for major companies operating in the country.