Central America
Young person will represent El Salvador at International Chemistry Olympiad in Switzerland
May 29 |
At the age of 18, Luis Ronaldo Chávez Escamilla is one of the three young people in the delegation that will represent El Salvador at the International Chemistry Olympiad.
The 55th edition of the international competition will take place from July 16 to 25 in Zurich, Switzerland.
“For me it is one of the most important things in my life. I see it not only as an academic achievement, but as a life experience. They have been shaping me as a person and have helped me discover what I am passionate about and what I want for my future,” she said.
He added that around 84 countries will participate in the Olympics, with approximately three to four representatives per country. There will be an average of 300 contestants in total.
This represents a challenge for the young man, who since he applied for the competition has dedicated himself to preparing for it. Luis is part of the Jóvenes Talento program, where he receives “training”, as he calls the classes. At home he also spends time solving math problems.
“It is the most difficult and needs many months of preparation, but this year, as I have already finished high school, I have dedicated myself to prepare for this; it is quite demanding,” he said.
His participation in the Olympics is part of his academic record. Luis, who since he was a child was very diligent in his studies, has competed in three more Olympiads, two of which are international and one national.
“Since I was a child I liked mathematics very much, but I had never discovered my passion as such, until fifth grade, when my dad came with the newspaper. Before, the National Math Olympiad was published in the newspaper and people who wanted to participate in the program had to solve certain problems and exams,” he told “Diario El Salvador”.
When he was 12 years old, his father came with the newspaper and proposed it to him as a challenge. With some trepidation she took the exams. “I passed the first stage and that’s when it caught my attention even more. I passed the second stage and qualified. That’s when I realized that I really had talent in the area of numbers,” he added.
In seventh grade, the young man took the exams for the Salvadoran Chemistry Olympiad (OSQ) for the first time. After his participation, he was able to enter the chemistry group in the Jóvenes Talento program.
“From seventh grade onwards, they allow participation in certain Olympic groups in each area of science. I was always interested in chemistry. My first class in the program was chemistry. In that group there are three levels: elementary, intermediate and advanced. Over the years I have moved up through the levels. Now I am in the advanced level, which is the highest level. Being part of these groups gives you the opportunity to take selective exams of all the classmates classified to participate in these international olympiads,” he said.
In 2021 and 2022 he had the opportunity to participate in the Salvadoran Olympiad and the Ibero-American Chemistry Olympiad. Although everything was virtual, due to the COVID-19 pandemic, he won two bronze medals. A third silver medal was obtained by participating in the World Applied Chemistry Olympiad (WAChO), organized by the Indonesian scientific society.
According to the young man, he participated in the last Olympiad with a research project: “I won my silver medal with the sustainable chemistry project, which is the generation of electricity from wastewater,” he said.
In 2022, Luis won a half scholarship to study at the Monterrey Institute of Technology, a prestigious study center in Mexico, after obtaining a high score in the academic aptitude test.
Central America
Guatemala Declares Highest Alert in Areas Affected by Fuego Volcano Eruption
Guatemalan authorities declared a red alert, the highest level of danger, on Tuesday in areas affected by the eruption of the Fuego Volcano, located about 35 kilometers from the country’s capital.
The most active volcano in Central America entered an eruptive phase on Monday morning, and its activity intensified overnight with lava emissions and large columns of gas and ash.
No fatalities have been reported, but the volcanic activity forced the evacuation of around 500 people as a precautionary measure.
The National Coordination for Disaster Reduction (Conred) declared a state of emergency in the departments of Sacatepéquez, Chimaltenango and Escuintla, the agency announced through its official X account.
The affected regions are home to approximately 1.6 million people. However, ashfall has so far impacted only about five municipalities.
Despite the increase in the alert level, authorities reopened a road leading to the city of Antigua, the country’s main tourist destination, after evaluating safety conditions in the area.
The Fuego Volcano is one of Guatemala’s most active geological formations and has a history of frequent eruptions, requiring continuous monitoring by national emergency agencies.
Central America
U.S. Defense Secretary to Close Multinational Military Exercises in Panama to Protect Canal
U.S. Secretary of Defense Pete Hegseth will travel to Panama next week to close multinational military exercises involving more than 20 countries aimed at strengthening security measures for the Panama Canal against potential threats, a Panamanian government official announced Monday.
This will mark Hegseth’s second visit to Panama. The U.S. defense chief is expected to arrive on August 13 for the closing ceremony of the military drills, which began this week and have been conducted in the Central American country for more than two decades to support the protection of the interoceanic waterway, according to Panama’s Security Minister Frank Ábrego.
The exercises include participation from the United States, Argentina, Brazil, Chile, Colombia, Mexico, the Netherlands, Peru and the United Kingdom, among other nations.
“The canal is a strategic infrastructure that connects markets and supports global supply chains. Its security and uninterrupted operation are of fundamental importance for Panama, the United States and the international community,” said U.S. Ambassador to Panama Kevin Marino Cabrera.
The drills include maritime training operations, exercises in jungle areas surrounding the canal, as well as virtual simulations focused on cybersecurity and strategic planning.
The Panama Canal, one of the world’s most important trade routes, handles approximately 5% of global maritime commerce, making its security a priority for international trade and logistics networks.
Ábrego emphasized that preparedness and international coordination are essential to maintaining stability.
“The best way to preserve peace and guarantee the continuity of global trade is to be prepared to respond in a coordinated and effective manner to any threat,” the Panamanian official said.
Central America
Prosecutors Accuse Ex-Defense Minister of Undermining Press Freedom in Honduras
Honduras’ Public Prosecutor’s Office on Wednesday filed criminal charges against retired General Roosevelt Hernández, the country’s former defense minister and former chief of the Joint Chiefs of Staff, over his alleged role in actions that prosecutors say undermined press freedom and freedom of expression.
Prosecutors said the case was brought by the Special Prosecutor’s Office for the Protection of Journalists, Social Communicators, Human Rights Defenders and Justice Officials following an investigation into content published between 2025 and 2026 on a digital media platform operated by the Honduran Armed Forces.
According to the investigation, the publications were reported by journalists and the Honduran Journalists Association (CPH), which described them as part of an alleged campaign to discredit members of the press and media organizations.
The case dates back to May 2025, when the CPH filed complaints with national and international organizations after the Armed Forces referred to three journalists as “hitmen” in an article published by FF.AA. Digital. The association argued that the publication endangered the journalists’ safety and constituted an attack on press freedom.
The journalists identified in the publication as “hitmen of the truth” were Rodrigo Wong Arévalo, director of the television news program Abriendo Brecha; Dagoberto Rodríguez, director of Radio Cadena Voces; and Juan Carlos Sierra, president of the Honduran Journalists Association. The article also included photographs of the three journalists and the CPH’s logo.
The Public Prosecutor’s Office said the case file includes formal complaints, pretrial investigative proceedings, a specialized forensic analysis of audiovisual and digital material, and witness testimony gathered during the investigation to determine whether the publications violated freedom of expression and the exercise of journalism.
Authorities emphasized that freedom of the press and freedom of expression are protected under the Honduran Constitution as well as international treaties ratified by the country.
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