environment
Mystery pink slime on secluded Tasmanian beach prompts fears of potential algal bloom
Environment Protection Authority says blooms are ‘natural occurrence’ as marine scientist warns it has grown ‘significantly’ in recent hours
TL;DR
- A pink slime has appeared on Randalls Bay, Little Roaring Beach, and Little Taylors Bay in Tasmania.
- Authorities are investigating the substance, with scientists suspecting it could be an algal bloom.
- Samples have been sent for testing to the Environment Protection Authority.
- The common cause of red tides in Tasmania is *Noctiluca scintillans*, a phytoplankton that can cause bioluminescent displays but does not produce toxins.
- Algal blooms are occurring more frequently due to climate change and pollution.
- An estuarine ecologist suggests *Noctiluca scintillans* is the likely species, noting it consumes invertebrates and fish eggs.
- Concerns have been raised about a potential link to the salmon farming industry.
- Dead marine life, including octopus and sea cucumbers, have been reported washing ashore.
- Environmental groups are calling the situation an emergency and urging the government to investigate and respond.
- The Premier stated he was unaware of links to the salmon industry and emphasized the need for scientific testing.