A minimum of thirteen people perish and 98 injured in rail accident in Mexico.

A deadly train derailment in the southern state of Oaxaca has caused the fatalities of at least 13 people, an incident expected to reignite censure from critics regarding the rapidity and execution of the country's major government projects.

The disaster took place on the Interoceanic Corridor train, a rail link developed to link the Atlantic and Pacific Ocean across the thinnest stretch of the Isthmus of Tehuantepec. This project was intended to provide an competing rail corridor to the Panama Canal, aimed at driving commercial progress in the area.

“We are going to rigorously clarify the reasons behind this incident,” affirmed the country's president.

The official confirmed that, of the around 250 individuals on board, another 98 were wounded, with five of those in serious condition. The official stated plans to visit Oaxaca to confer with those affected.

Key Undertaking of Former Government

The Interoceanic Train was a central public works project of the immediate past president, whose time in office ended the previous year. This venture was intimately linked to his leadership's strategic agenda for the southeastern region.

Another ambitious train initiative from that period, a tourist and cargo loop around the Yucatán Peninsula, was also part of the broader strategy to kickstart the economy of a comparatively less developed part of the country.

Project Execution and Risks Apprehensions

The development of both rail lines was supervised by the nation's military, marking a notable growth of its duties in national works. They were built at an rapid rate, defying predictions to be at least partly inaugurated before the end of that government.

However, this fast-paced schedule had concurrently sparked persistent concerns over construction quality.

• Sunday's accident was the third such incident on the Interoceanic Train this year.
• This includes an earlier accident this month when a train hit a truck at a railroad crossing.
• The other major rail project has also experienced a couple of non-fatal derailments.

Calls for Investigation and Halt

In the aftermath of the disaster, the head of a key rival party urged an urgent halt in the building and running of all comparable projects.

This stoppage was suggested pending a full independent investigation. The party declared that the situation "requires swift accountability."

In reply, the president asserted that the train had been operating in complete compliance with all operational standards. Promises were given that the government would be "diligent" in both the development and running of these vital initiatives.