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SoE2017: Southern Oscillation Index
El Niño conditions prevailed in 2015 and at the start of 2016, followed by ENSO-neutral conditions for much of 2017. -
SoE2015: Southern Oscillation Index
A transition occurred, from a La Niña in early 2012 to a strong El Niño during the second half of 2015. -
SoE2020: Southern Oscillation Index
A strong El Niño occurred from mid-2015 to early 2016, followed by predominantly ENSO-neutral conditions. -
The Southern Oscillation Index (SOI) - Monthly
Calculated monthly (1887-1989 base period) SOI values from January 1876 to current. -
The Southern Oscillation Index (SOI) - Daily
Daily SOI and barometric pressure observations at Tahiti and Darwin, calculated using 1887-1989 and 1933-1992 base periods. -
Queensland Ground Cover Disturbance Index
The Ground Cover Disturbance Index (GCDI) is an index developed by the Biodiversity Assessment Team (BAT) within EHP, which assesses aspects of rangeland biodiversity condition.... -
SoE2020: Number of litter items in Queensland
Since sampling under the National Litter Index commenced in 2005–06, Queensland has generally experienced higher average litter counts than the National average. However... -
SoE2020: Threatened flora species habitat
Threatened flora habitat loss is ongoing in Queensland. -
SoE2020: Threatened fauna species habitat
Threatened fauna habitat loss is ongoing in Queensland. -
SoE2017: Threatened flora species habitat
Although a large proportion of pre-clear threatened flora habitat remained in Queensland in 2015, the proportion varied greatly among bioregions and among flora groups. -
SoE2015: Threatened fauna species habitat
A large proportion of pre-clear threatened fauna habitat remained as remnant vegetation in Queensland in 2013. -
SoE2015: Threatened flora species habitat
A large proportion of pre-clear threatened flora habitat remained as remnant vegetation in Queensland in 2013. -
SoE2017: Threatened fauna species habitat
A large proportion of pre-clear threatened fauna habitat remained in Queensland in 2015, however, the proportion varies greatly among bioregions and among fauna groups. -
Air Quality Monitoring - 2016 (grouped by pollutant)
Annual hourly air quality and meteorological data by pollutant for the 2016 calendar year. For more information on air quality, including live air data, please visit... -
Air Quality Monitoring - 2014 (grouped by pollutant)
Annual hourly air quality and meteorological data by pollutant for the 2014 calendar year. For more information on air quality, including live air data, please visit... -
SoE2017: Condition of ecological processes
At a reef-wide scale, most ecological processes are considered to be in good condition; however the inshore southern two-thirds of the region are in decline. -
SoE2015: Condition of ecological processes
At a reef-wide scale, most ecological processes are considered to be in good condition, however the inshore southern two-thirds of the region are in decline. -
SoE2015: Number of litter items in Queensland
The average number of litter items at urban sites in Queensland has been consistently higher than the average across Australia. -
SoE2017: Number of litter items for different site types
Emissions from the industrial processes sector increased 11% between 2005 and 2016 due largely to increased use of replacements for ozone-depleting substances. -
SoE2015: Main material types littered
Cigarette butts are the most common type of litter although they make up only a very small fraction of the total volume of litter.