Annual patents filed for carbon capture and storage technologies in Australia
Australia: Annual patents filed for carbon capture and storage technologies was 2 patents in 2025. ◆ Volatile
Annual patents filed for carbon capture and storage technologies in Australia, 2000–2025
Source: IRENA – INSPIRE Platform (2026) – with major processing by Our World in Data. Measured in patents.
Analysis
The most recent figure for annual patents filed for carbon capture and storage technologies in Australia is 2 patents, measured in 2025. That is the lowest value across all 26 years on record.
Compared with earlier readings it is down 91.3% on the previous year and down 97.6% over ten years.
Over the whole period, annual patents filed for carbon capture and storage technologies in Australia peaked at 181 patents in 2010 and was at its lowest, 2 patents, in 2025.
That places Australia 25th out of 55 countries with data for 2025, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Annual patents filed for carbon capture and storage technologies in Australia, year by year
| Year | patents | Change |
|---|---|---|
| 2000 | 50 patents | — |
| 2001 | 74 patents | +48.0% |
| 2002 | 50 patents | -32.4% |
| 2003 | 75 patents | +50.0% |
| 2004 | 14 patents | -81.3% |
| 2005 | 20 patents | +42.9% |
| 2006 | 35 patents | +75.0% |
| 2007 | 71 patents | +102.9% |
| 2008 | 100 patents | +40.8% |
| 2009 | 145 patents | +45.0% |
| 2010 | 181 patents | +24.8% |
| 2011 | 144 patents | -20.4% |
| 2012 | 158 patents | +9.7% |
| 2013 | 132 patents | -16.5% |
| 2014 | 112 patents | -15.2% |
| 2015 | 82 patents | -26.8% |
| 2016 | 93 patents | +13.4% |
| 2017 | 74 patents | -20.4% |
| 2018 | 78 patents | +5.4% |
| 2019 | 69 patents | -11.5% |
| 2020 | 74 patents | +7.2% |
| 2021 | 131 patents | +77.0% |
| 2022 | 125 patents | -4.6% |
| 2023 | 109 patents | -12.8% |
| 2024 | 23 patents | -78.9% |
| 2025 | 2 patents | -91.3% |
Australia compared with similar countries
- Australia's 2 patents is above the median for high income countries, which is 2 patents, 1.0× the median. (36 countries reporting)
- Australia's 2 patents is above the median for East Asia & Pacific, which is 1 patents, 2.0× the median. (9 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 63.4 patents | 14 patents | 145 patents | 10 |
| 2010s | 112.3 patents | 69 patents | 181 patents | 10 |
| 2020s | 77.33 patents | 2 patents | 131 patents | 6 |
Countries ranked near Australia
More science & technology data for Australia
- Mobile landline subscriptions, per unit of GDP 0 units per US$ of GDP (2024)
- Mobile landline subscriptions, gaps filled 112.58 (2024)
- Mobile cellular subscriptions by country, per capita 1.11 units per person (2024)
- Mobile cellular subscriptions by country, per unit of GDP 0 units per US$ of GDP (2024)
- Mobile cellular subscriptions by country, gaps filled 30.07 million (2024)
- Mobile cellular subscriptions by country, per square kilometre 3.87 units per square kilometre (2023)
- Mobile landline subscriptions, annual growth rate 0.0604 % change on previous year (2024)
- Mobile cellular subscriptions by country, annual growth rate 1.05 % change on previous year (2024)
- Scientific and technical journal articles 54,589 (2023)
- Scientific and technical journal articles, per capita 0.002 units per person (2023)
Frequently asked questions
- What is annual patents filed for carbon capture and storage technologies in Australia?
- Annual patents filed for carbon capture and storage technologies in Australia was 2 patents in 2025, according to IRENA – INSPIRE Platform (2026) – with major processing by Our World in Data.
- What is the highest annual patents filed for carbon capture and storage technologies recorded in Australia?
- The highest recorded value was 181 patents in 2010.
- What is the lowest annual patents filed for carbon capture and storage technologies recorded in Australia?
- The lowest recorded value was 2 patents in 2025.
- How does Australia rank for annual patents filed for carbon capture and storage technologies?
- Australia ranks 25th out of 55 countries with data for 2025.
- Is annual patents filed for carbon capture and storage technologies rising or falling in Australia?
- Over the last ten years it is down 97.6%. The long-run trend across the full record is volatile.
- Where does this Australia data come from?
- The figures come from IRENA – INSPIRE Platform (2026) – with major processing by Our World in Data, published as part of Annual patents filed for carbon capture and storage technologies. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 26 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Figures in recent years are subject to a time lag; submitted patents may not yet be reflected in the data.