A recent study from the United States has revealed the devastating impact of air pollution on a global scale. In 2021, it caused 8.1 million deaths worldwide, according to an independent American research institute. The study examined over 200 countries and found that none have been spared from the harmful effects of air pollution. While people around the world are exposed to dangerous levels of air pollution every day, children under the age of five are the most vulnerable.

In 2021 alone, over 700,000 children in this age group died as a result of air pollution. Fine particles are among the leading causes of these deaths. In the area around Roissy airport in Val-d’Oise, ultra-fine particles have been identified as a major concern. These particles are ten to 100 times smaller than fine particles and have been found to be just as harmful as the pollution levels along the Paris ring road.

The findings of this study underscore the urgent need for global action to address the deadly impact of air pollution. While efforts to reduce pollution levels have been made in many countries, more needs to be done to protect vulnerable populations, especially children. Public awareness and government intervention are crucial in combating this global health crisis.

It is clear that the consequences of air pollution are far-reaching and affect people of all ages and backgrounds. The study serves as a stark reminder of the importance of taking concrete steps to reduce pollution levels and protect public health. By working together at the local, national, and international levels, we can create a cleaner and safer environment for future generations.