At least 13 people perish and 98 injured in train derailment in Mexico.

A deadly railway accident in the Mexican state of Oaxaca has resulted in the deaths of at least 13 people, an incident likely to revive opposition criticisms regarding the pace and execution of the country's flagship public works projects.

The accident happened on the trans-isthmus railway, a route developed to link the Atlantic Ocean and Pacific across the thinnest stretch of the Isthmus of Tehuantepec. This project was intended to establish an competing rail corridor to the Panama Canal, aimed at driving regional growth in the area.

“We will thoroughly investigate what caused this tragedy,” affirmed the country's president.

The leader confirmed that, of the approximately 250 people on board, another 98 were wounded, with five of those in serious condition. The president stated plans to travel to Oaxaca to speak with those affected.

Flagship Project of Former Government

The Interoceanic Train was a cornerstone public works project of the immediate past president, whose time in office ended the prior year. This project was closely associated with his administration's strategic goals for the southeastern region.

Another massive railway undertaking from that era, a tourist and cargo loop around the Yucatán Peninsula, was also integral to the comprehensive effort to kickstart the economic fortunes of a historically less developed part of the country.

Project Execution and Risks Apprehensions

The construction of both rail lines was managed by the armed forces, marking a dramatic increase of its duties in public works. They were built at an rapid speed, defying forecasts to be at least partly launched before the end of that presidency.

However, this fast-paced schedule had simultaneously sparked persistent apprehensions over operational security.

• Sunday's derailment was the third occurrence on the Interoceanic Train within the past twelve months.
• This involves an previous crash this month when a train hit a truck at a railroad crossing.
• The other major rail project has also experienced two non-lethal derailments.

Demands for Investigation and Halt

In the aftermath of the disaster, the leader of a major opposition party demanded an prompt suspension in the construction and operation of all such projects.

This halt was suggested pending a full independent investigation. The party emphasized that the tragedy "demands prompt explanations."

In reply, the president maintained that the train had been functioning in complete compliance with all safety requirements. Commitments were given that the government would remain "diligent" in both the development and running of these national projects.