légszennyezésben

Légszennyezésben refers to air pollution. It is the contamination of the indoor or outdoor environment by any chemical, physical, or biological agent that modifies the natural characteristics of the atmosphere. Common sources of air pollution include emissions from vehicles, industrial processes, agricultural activities, and the burning of fossil fuels for heating and electricity generation.

The presence of pollutants in the air can have significant negative impacts on human health, leading to respiratory diseases, cardiovascular problems, and other health issues. Air pollution also affects the environment, contributing to acid rain, damage to ecosystems, and climate change. Children, the elderly, and individuals with pre-existing health conditions are particularly vulnerable to the effects of air pollution.

Various strategies are employed to reduce air pollution, including the implementation of stricter emission standards for industries and vehicles, the promotion of renewable energy sources, improvements in public transportation, and the development of cleaner technologies. International cooperation and local initiatives play crucial roles in addressing this global environmental challenge. Monitoring air quality and raising public awareness are also important components of effective air pollution management.