Indeks kvalitete zraka (AQI) u Malta 🇲🇹
Indeks kvalitete zraka uživo (AQI) i razine PM2.5 u Malta
Trenutno se Indeks kvalitete zraka (AQI) u San Pawl il-Baħar, glavnom gradu Malta, mjeri ocjenom 69. Prema zdravstvenom standardu US EPA, ova ocjena kvalitete zraka kategorizirana je kao Moderate. Trenutnu atmosferu u San Pawl il-Baħar oblikuje koncentracija PM2.5 (sitnih čestica) od 19.0 µg/m³ i razine PM10 zabilježene na 27.4 µg/m³. Praćenje plinovitih zagađivača pokazuje dušikov dioksid (NO2) na 9.6 µg/m³.
Osim glavnih urbanih središta, atmosferski uvjeti i razine smoga variraju diljem Malta ovisno o industrijskoj proizvodnji, gustoći prometa i lokalnim vremenskim obrascima. Podaci o onečišćenju u stvarnom vremenu i upozorenja za respiratorno zdravlje također se aktivno prate u gradovima poput Sliema. Praćenje ovih metrika kvalitete zraka ključno je za stanovnike diljem zemlje kako bi upravljali izlaganjem na otvorenom i održavali respiratornu sigurnost tijekom razdoblja povećane koncentracije čestica.
Kvaliteta zraka u Malta: indeks glavnih gradova
* Indeks kvalitete zraka (AQI) podaci za Malta izračunavaju se prema standardu US EPA. Informacije se obrađuju s više mjernih stanica koje detektiraju PM2.5, PM10 i plinovite zagađivače kako bi se osigurala točnost za planiranje zdravlja dišnog sustava.
Razumijevanje razina kvalitete zraka
Air is fresh and healthy. Safe for all outdoor activities.
Acceptable air quality, though sensitive groups should monitor comfort.
Vulnerable groups (children, elderly) should limit outdoor exertion.
Everyone begins to experience health effects. Stay indoors where possible.
Significant health impact for entire population. Emergency conditions.
Serious health alert: everyone may experience serious life-threatening effects.
Fine particles are at minimal, safe levels. Air is optimal.
Acceptable air, but haze may be present in urban areas.
Individuals with heart or lung disease should limit activity.
Particulate levels high enough to cause respiratory irritation.
Heavy haze. High risk to cardiovascular health for the public.
Lethal particulate concentrations. Critical neurological and lung risk.
Low levels of dust and coarse particles. Environment is safe.
Coarse particles may trigger coughing in sensitive groups.
Visible dust pollution. Sensitive groups should avoid heavy labor.
Widespread respiratory impacts likely for the population.
Dangerous dust and debris levels. Significant warnings issued.
Extremely high concentrations. Stay inside with filtration.
Surface ozone levels are within a safe, natural range.
Acceptable air, but sensitive individuals may feel chest tightness.
Rising ozone can trigger airway inflammation in active children.
Avoid heavy outdoor work during the hottest part of the day.
Serious lung function reduction likely across the public.
Emergency ozone levels. Risk of permanent lung tissue damage.
Nitrogen levels are optimal. Safe for everyone.
Typical background levels for high-density urban areas.
Increased risk of respiratory infections for vulnerable groups.
Significant airway inflammation likely near traffic zones.
Acute respiratory distress potential. High-risk groups stay indoors.
Toxic concentrations. Immediate health precautions required.
Carbon Monoxide levels are clean and non-toxic.
Acceptable; may affect those with specific heart conditions.
Reduced oxygen delivery to the heart may occur.
Headaches and fatigue may occur in urban canyons.
Significant cardiovascular distress. Mental confusion possible.
Lethal potential. Immediate risk of neurological collapse.
Optimal air quality with no sulfur detection.
Acceptable air; minor odors possible near industry.
Bronchoconstriction possible for active asthmatics.
Respiratory distress likely for the wider population.
Significant wheezing and shortness of breath likely.
Extreme respiratory danger. Significant life risk.
Kvaliteta zraka u Malta — FAQ
Uobičajena pitanja o razinama AQI, zagađivačima i izvorima podataka za Malta.