Australia vs Jersey: Protected area coverage of marine key biodiversity areas

Australia
66.16
in 2024
Jersey
64.09
in 2024
Australia rank
51st
Jersey rank
54th

Protected area coverage of marine key biodiversity areas over time

  • Australia
  • Jersey
0204060200020122024

How they compare

Australia currently reports 66.16 against 64.09 in Jersey, a difference of 2.07.

The two have swapped places 1 time across 25 shared years of data; in 2000 it was Jersey ahead.

Australia ranks 51st and Jersey ranks 54th of 182 countries.

Across the 3 decades both report, Australia averaged higher in 1 and Jersey in 2.

Head to head by decade

Decade Australia Jersey Difference Ahead
2000s 46.33 63.99 17.67 Jersey
2010s 60.69 64.07 3.38 Jersey
2020s 65.73 64.09 1.64 Australia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher protected area coverage of marine key biodiversity areas, Australia or Jersey?
Australia, at 66.16 against 64.09 in Jersey as of 2024.
What is the difference in protected area coverage of marine key biodiversity areas between Australia and Jersey?
2.07, with Australia ahead.
How many years of comparable data are there for Australia and Jersey?
25 years are reported by both, from 2000 to 2024.
How do Australia and Jersey rank globally for protected area coverage of marine key biodiversity areas?
Australia ranks 51st and Jersey ranks 54th of 182 countries.
Where does this data come from?
Our World in Data, published as Protected area coverage of marine key biodiversity areas. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Individual pages

Share, cite or embed this page

Cite this page

Australia vs Jersey: Protected area coverage of marine key biodiversity areas. Statizoid, drawing on Our World in Data. Retrieved 23 August 2026, from https://environment.statizoid.com/compare/protected-area-coverage-of-marine-key-biodiversity-areas/australia/jersey/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY 4.0 (Our World in Data); please keep the attribution.

<a href="https://environment.statizoid.com/compare/protected-area-coverage-of-marine-key-biodiversity-areas/australia/jersey/">Australia vs Jersey: Protected area coverage of marine key biodiversity areas</a> — Statizoid

About this data

Indicator
Protected area coverage of marine key biodiversity areas
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
188 places, 4,700 data points, 2000–2024
Last refreshed