A nationwide strike by bus drivers is set to begin this Monday, threatening to disrupt urban, interurban, and school transport services across Spain.

The strike, organized by major unions UGT and CC OO, calls for early retirement options for drivers starting at age 60, citing the hazardous nature of their work and high accident rates among those over 55. Despite ongoing negotiations, no agreement has been reached, prompting a series of seven planned strike days through December.

The strikes could severely impact traffic, especially in major cities like Madrid, where minimum service levels have been set.

The unions argue that the current retirement age does not reflect the physical and mental demands of the job, and they seek a reduction in retirement age similar to other high-risk professions.

The outcome of these strikes remains uncertain, with potential for indefinite action if demands are not met.