A new report by Tangaroa Blue Foundation has revealed a deeper look at 24 tonnes of litter, the size of 24 elephants, that has been removed from areas along Australia’s Great Barrier Reef.
ReefClean is a five-year project aimed at removing Australia’s marine debris and the first year’s results were recorded in the report.
According to the report, debris poses a huge threat to marine and bird life including turtles, dugongs, dolphins, coral, and reef ecosystems. The main ways marine debris causes wildlife death is entanglement in nets and ingestion of plastic.
A team of more than 4,000 volunteers regularly monitored beaches, ran 49 community cleanups, and presented educational activities in schools and events to inform people of which items threaten the reef the most.
The report also showed that almost all debris found in remote areas came from overseas, carried in by tides and storms. An example would be the fishing and shipping waste found on the remote beaches of Cape York, a large remote peninsula. The data provided support for government-level actions to be made.
The report will be used to “inform source reduction planning at a local level and enable the monitoring of government policies and initiatives at regional and higher levels”.
All information is collected in the Australia Marine Debris Initiative Database, allowing sources to be traced and prevented or mitigated from returning to the Reef and waterways in the future.