Svetovno prvenstvo: Neformalno srečanje Bele hiše in Fife zaradi požarov v Kanadi

Milano has failed to show any improvement in air quality over the past two years, with pollutants such as fine particulate matter, nitrogen dioxide, and ozone continuing to exceed health standards. According to the latest report by Isde Italia dei Medici per l'Ambiente, titled “Cambiamo Aria,” the city remains among the worst in Italy for atmospheric pollution. The findings were based on data collected by the Kyoto Club’s Sustainable Urban Mobility Observatory and the Clean Cities Campaign, which analyzed traffic monitoring networks operated by regional environmental agencies such as ARPA and APPA across 27 cities. The study compared the first six months of 2025 and 2026, revealing that Milan has maintained a red flag status for all monitored pollutants, with no measurable progress toward meeting regulatory targets. The report highlights that during June 2026, some urban stations in Milan recorded levels of PM10—fine particulate matter, that exceeded the legal limit of 50 micrograms per cubic meter for more than 35 days. This surpasses the European Union's target of 45 micrograms per cubic meter, which should not be exceeded for 18 days annually by 2030. The situation worsens when considering PM2.5, ultrafine particles capable of penetrating deep into the lungs and entering the bloodstream. In Milan-Marche and Milan-Pascal Città Studi, these particles exceeded the new European directive’s threshold of 25 micrograms per cubic meter for up to 18 days per year, a level that was breached 50 times in both locations. The World Health Organization recommends even stricter limits of 15 micrograms per cubic meter, and none of the 27 cities studied met this standard. Nitrogen dioxide, another harmful pollutant linked to vehicle emissions and combustion processes, continues to reach dangerous levels in Milan and other cities in the Po Valley. Chronic exposure to these pollutants is associated with increased premature mortality, cardiovascular and respiratory diseases, cancer, metabolic disorders, and neurological conditions. The report emphasizes that air pollution is not just an environmental issue but a serious public health concern requiring structural and sustained interventions in transportation, heating systems, industrial activities, and urban planning. In a separate development, the ongoing wildfires in Canada have led to severe air quality issues across parts of North America. Smoke from the blazes has created a thick layer of haze over American cities, including Detroit and Washington, contributing to elevated pollution levels. This phenomenon coincides with extreme heatwaves, prompting warnings about potential disruptions to the upcoming FIFA World Cup final between Argentina and Spain, set to take place in New Jersey. President Donald Trump has accused Canada of “deliberate negligence” for failing to maintain its forests and vegetation, leading to the spread of polluted air into the U.S. He has threatened to impose additional tariffs on Canadian goods to cover damages caused by the smoke. Meanwhile, the World Air Quality Index indicates that five major North American cities currently have worse air quality than cities typically ranked among the world’s most polluted, such as Kinshasa and Nairobi. As the World Cup final approaches, authorities advise residents to minimize outdoor activity, keep windows closed, and wear masks to protect against the poor air quality. Over 109 million people in the U.S. are expected to face unhealthy air conditions for the next 72 hours, with the smoky haze likely to move southward throughout the weekend. While officials from the White House and FIFA are holding informal discussions to address the crisis, the long-term impact of the fires and their effects on public health remain a pressing concern.