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Perth

2020/21 municipal emissions snapshot

Electricity37%Source %

  • Residential 2%
  • Commercial 23%
  • Industrial 12%
  • Residential 5%
  • Commercial 63%
    • Public Administration 30%
    • Healthcare 11%
    • Retail Trade 6%
    • Education & Training 5%
    • Other Services 3%
    • Arts and Recreation 1%
    • Wholesale Trade 1%
    • Professional 1%
    • Financial & Insurance 1%
    • Accommodation & Food 1%
    • Administrative & Support 1%
    • Real Estate 1%
    • Information Media 1%
  • Industrial 32%
    • Mining 19%
    • Transport 8%
    • Manufacturing 3%
    • Utilities 1%
    • Construction 1%

Gas27%Source %

  • Residential 1%
  • Commercial 3%
  • Industrial 23%
  • Residential 2%
  • Commercial 9%
    • Professional 3%
    • Healthcare 2%
    • Public Administration 2%
    • Financial & Insurance 1%
    • Accommodation & Food 1%
    • Education & Training 0%
    • Administrative & Support 0%
    • Retail Trade 0%
    • Information Media 0%
    • Arts and Recreation 0%
    • Real Estate 0%
    • Other Services 0%
  • Industrial 89%
    • Manufacturing 37%
    • Utilities 29%
    • Mining 20%
    • Transport 3%

Transport22%Source %

  • On road 14%
  • Marine 8%
  • On road 62%
    • Automotive 41%
    • Freight 12%
    • Bus 8%
    • Motorcycle 1%
  • Marine 38%

Waste11%Source %

  • Landfill 96%
  • Water 4%
Total municipal emissions
1 668 000
t CO2e
1m t CO₂e2m t CO₂e3m t CO₂e4m t CO₂e5m t CO₂e6m t CO₂e7m t CO₂e8m t CO₂e9m t CO₂e10m t CO₂e

Perth is a city that is geographically very small relative to the state average and has a very high urban density. Its major emissions source is electricity consumption, due to the community’s scale of population and commercial activity. The second largest source of emissions is gas consumption.

There are many reasons why a profile can change over time including changes in emissions sources, updates to methodology and more accurate data sources. Read our FAQs for more information.

Sub-sector data gives a better understanding of the key stakeholders contributing to emissions within your profile.

Sub-sector breakdowns can be used to identify opportunities for engagement and collaboration with key emitters. There are also opportunities for inspiration and learning with regions which have the same high emitting sectors. For more information on what is included within each emissions source and sector, please see the FAQs.

The Snapshot time-series gives an overview of high-level emissions trends. Visible trends might include the impact of continual decarbonisation of the electricity grid, or the impact of Covid-19 lockdowns on transport emissions.

Because the data is partially modelled, the Snapshot time series is not suitable for detailed tracking of emissions reductions or for tracking the impacts of specific programs. As the quality of available data continues to improve, so will the tracking capabilities of Snapshot in the future.

The Snapshot sub-sector breakdown time-series gives an overview of high-level emissions trends. Visible trends might include the impact of continual decarbonisation of the electricity grid, or the impact of Covid-19 lockdowns on transport emissions.

Because the data is partially modelled, the Snapshot time series is not suitable for detailed tracking of emissions reductions or for tracking the impacts of specific programs. As the quality of available data continues to improve, so will the tracking capabilities of Snapshot in the future.

SourceSectorEmissions (t CO2e)
Electricity Residential30 000
Commercial386 000
Industrial195 000
Gas Residential10 000
Commercial42 000
Industrial393 000
Transport On road232 000
Marine141 000
Waste187 000
IPPU29 000
Fugitive23 000
Agriculture0
Land Use−1 000

Land Use data is not used in the chart nor the displayed total municipal emissions.

Land Use data sourced from
CTrees

Transport activity data from
Google Environmental Insights Explorer

Characteristics
Land area14 km2
Population30 319
Gross regional product$ 39 524 699 300
Climate zone5

About this report

This report outlines the major sources of carbon emissions for the entire region (municipality, electorate, or state). Due to the approximate nature of the profile, the emission values are represented as rounded numbers. This report includes the following sources:

  • Stationary energy (grid supplied electricity/gas)
  • Transport (on-road use and domestic passenger air travel)
  • Waste (landfill and wastewater)
  • Agriculture (enteric fermentation, manure management and synthetic fertilizer use)
  • Land Use Change (land clearance and reforestation)
  • Industrial Processes and Product Use (IPPU) (industrial processes, refrigerant use)

It has been developed to be consistent with the Global Protocol of Carbon Emissions reporting (GPC Protocol) BASIC+, the international standard for cities and local government areas.

Snapshot provides you with a profile of your region’s emissions for the inventory year noted and gives a breakdown of emissions by sector. This Snapshot of your greenhouse gas emissions profile is based on a combination of local (Tier 2) and state level (Tier 1) data sets. Snapshot can be used alongside other local data sets where more detail is needed.

There are a number of minor emissions sources that are included as part of a larger total or excluded. The full list of inclusions and exclusions can be found in the Methodology document.

For help using this report to plan CO2 reductions strategies, please see our user guide.

Note that the percentages presented might not add up to 100% because of rounding.

This report uses emissions data provided by Google.

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