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2025 algal bloom in South Australia — Wikipedia (en)

Source: Wikipedia (en)
Original: https://en.wikipedia.org/wiki/2025_algal_bloom_in_South_Australia
License (as archived): CC-BY-SA-4.0
Archived: 2026-11-06T04:05:15.062Z
SHA-256 of the archived text: 8ab2a8ab95692f7e807cef56c345a2ca44716e8b0152e80980c7920e12f5a713
Stable URL of this page: https://metraipolis.com/documento/dc_e22caf4fa705

How to cite

2025 algal bloom in South Australia — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/2025_algal_bloom_in_South_Australia (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_e22caf4fa705 (Metraipolis archive dc_e22caf4fa705, sha256 8ab2a8ab95692f7e807cef56c345a2ca44716e8b0152e80980c7920e12f5a713)

BibTeX

@misc{dce22caf4fa705,
  title = {2025 algal bloom in South Australia — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/2025_algal_bloom_in_South_Australia},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_e22caf4fa705; sha256 8ab2a8ab95692f7e807cef56c345a2ca44716e8b0152e80980c7920e12f5a713},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/2025_algal_bloom_in_South_Australia. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

A harmful algal bloom (HAB) event that started in March 2025 is ongoing along the coasts of the state of South Australia as of February 2026. It has caused fish kills impacting the marine environment and associated fishing and aquaculture industries, as well as beachgoers and tourism operators along the affected coasts. The state government has set up an information website and hotline dedicated to the event, and the state and federal governments are working together on mitigation of the bloom. Temporary fishing restrictions on certain species, starting 1 November 2025, have been imposed to allow them to recover. The environment ministers responsible are Lucy Hood (SA) and Murray Watt (Federal). The causes of the bloom are attributed to flooding of the River Murray in 2022-23 that brought extra nutrients into the sea; a cold-water upwelling in summer 2023-24 that lifted more nutrients to the surface; and a marine heatwave that has occurred since September 2024. These changes, particularly the latter, have been attributed to climate change. The algae are not considered a significant health concern, although people who experience an allergic reaction such as asthma, coughing, or itchy eyes should not stay in close proximity to foamy or discoloured water.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «2025 algal bloom in South Australia» — https://en.wikipedia.org/wiki/2025_algal_bloom_in_South_Australia
Wikidata Q136405969: «harmful algal bloom event» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q136405969
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/2025_algal_bloom_in_South_Australia?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1383837461, consultata il 2026-11-06T04:01:49.294Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: e7869efa3c96ee77898509578a33b37cb445cfee780e9b2299814ddf5a83fca3