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GWh stands for gigawatt-hour. It refers to energy used over time. For example, a power plant that can generate 1 GW, would create 1 GWh each hour. 1 GWh can power roughly 150 homes for one year.

Today's Electricity Update

Explainer

  • Where does your power come from? This group of charts and data shows which fuel sources power Australia's main electricity networks.
  • Most of Australia's electricity comes from coal, although brown coal reliance is falling as plants are decommissioned. Wind and solar are growing sources of energy.
  • This data, via OpenNEM, shows fuels feeding electricity grids in Tasmania, Victoria, SA, NSW, ACT and coastal Queensland. WA and NT not currently included. Trend data updated at end of month.

Renewables v. Fossil Fuels

Full Data Renewables Dashboard

Explainer

  • How much of your power comes from renewable sources? This data group shows the proportion of electricity that comes from renewables.
  • Fuels included are solar, wind, hydro and bioenergy. They're called 'renewable' because the fuel source can be replenished. The jagged lines indicate seasonality. Renewables are stronger when there is more sun and wind.
  • Data source: OpenNEM. Trend data updated at end of month. WA and NT not currently included.

States Renewables

Renewables Dashboard

Explainer

  • Which states use more renewable energy? This data group shows the proportion of electricity from renewable sources by state and territory.
  • Tasmania is a leader because of its hydropower capability. South Australia also relies on renewables for most of its electricity.
  • Data source: OpenNEM. ACT data is part of NSW. WA and NT not currently included. Trend data updated at end of month. 

Data

This data's location is different from the page location.

AUS

Daily Renewable %

STATE / TERRITORY

GWh

% TOTAL

Tas 20.1 100.0%
SA 35.9 93.4%
NSW 95.1 46.3%
Vic 63.7 43.7%
Qld 38.8 24.5%
Australia 253.6 44.6%

Source: Open Electricity via OnlyFacts | Updated: 20-11-24

Trend

This data's location is different from the page location.

AUS

Monthly Renewable %

Source: Open Electricity via OnlyFacts | Updated: 20-11-24

Interstate Energy Trade

Explainer

  • Which states rely more on imported electricity? This data group shows the proportion of electricity imported and exported by each state and territory.
  • The National Electricity Market (NEM) lets states trade electricity with eachother, depending on supply and demand. Tasmania and South Australia import more than other states.
  • Data source: OpenNEM. ACT data is part of NSW. WA and NT are not part of the NEM.

Data

This data's location is different from the page location.

AUS

Daily Imports and Exports

STATE / TERRITORY

IMPORTS

% OF TOTAL

EXPORTS

% OF TOTAL

NSW 10.91 5.5% -10.77 -5.4%
Vic 2.93 2.3% -23.82 -19.1%
Qld 9.24 5.5% -0.44 -0.3%
SA 3.34 8.3% -1.39 -3.4%
Tas 10.01 33.3% 0.0 0.0%

Source: Open Electricity via OnlyFacts | Updated: 20-11-24

Trend

This data's location is different from the page location.

AUS

Daily Electricity Imports

Source: Open Electricity via OnlyFacts | Updated: 20-11-24

News

NEW

Check out our new Energy section, tracking Australia's transition to renewables.

Get the daily data updates and long-term trends.

 Read more

BRIEFING

COP28 Promises: Can the world really triple renewable energy capacity by 2030?

Here's where we're headed if nothing changes.

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