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SoE2017: Number of registered vehicles
The total number of registered motor vehicles shows continued and sustained growth over time. -
SoE2017: Nitrogen dioxide concentrations
Since 1993, there have been no exceedances of the National Environmental Protection Measures (NEPM) Air Quality Standards and no clear trends over the past decade. -
SoE2017: Major air pollutants
The National Pollutant Inventory (NPI) tracks air pollutant emissions for industrial sources across Australia. -
SoE2017: Lead concentrations
Routine monitoring of lead in air is no longer undertaken in South East Queensland due to the low ambient concentrations following removal of lead in petrol. -
SoE2017: Carbon monoxide concentrations
Carbon monoxide levels have continued to decline over the past decade with levels in the last six years less than 20% of the National Environmental Protection Measure (NEPM) Air... -
SoE2015: Vehicle kilometres travelled
Total motor vehicle travel (cars, trucks, buses), expressed as total vehicle kilometres travelled, shows continued and sustained growth over time. -
SoE2015: Vehicle emissions
Emissions from motor vehicles are a function of many factors, but most importantly total travel, fleet mix and emission control technology and driving behaviour. -
SoE2015: Particulate concentrations
Particle concentrations have exceeded National Environmental Protection Measures (NEPM) Air Quality Standards since monitoring began in 1986. -
SoE2015: Ozone concentrations
While ozone levels in Townsville and Gladstone have never exceeded air quality standards, South East Queensland experienced exceedences in 2005, 2011 and 2015. -
SoE2015: Number of registered vehicles
The total number of registered motor vehicles shows continued and sustained growth over time. -
SoE2015: Nitrogen dioxide concentrations
Since 1993, there have been no exceedences of the National Environmental Protection Measures (NEPM) Air Quality Standards and no clear trends over the past decade. -
SoE2015: Major air pollutants
The National Pollutant Inventory (NPI) tracks air pollutant emissions for industrial sources across Australia. -
SoE2015: Carbon monoxide concentrations
Carbon monoxide levels have continued to decline over the past decade with levels in the last four years less than 20% of the National Environmental Protection Measures (NEPM)...