Coral Bleaching Explained
Scientists and community groups are working hard to reduce on of our most littered plastic items
Healthy waterways underpin our lifestyles and livelihoods. When waterways thrive, so do we.
Less than 2% of waste plastic is currently recovered in Far North Queensland, compared to 5.7 % across Queensland and 9.5 % nationally. The remainder goes to landfill, so we’ve got plenty of room to improve.
Some good news is that there is a growing appetite for a commercial plastics hub in Far North Queensland, which would see our plastic waste being re-manufactured locally rather than trucked to Brisbane and then brought back as a new product.
A feasibility study by the RPS Group for Regional Development Australia Tropical North shows that a plastics hub would annually divert 5400 tonnes of plastic from landfill, reduce emissions of C02 by 5000 tonnes, and bump up our recovery rate to 17%. The hub would create 83 full-time jobs during construction and six full-time jobs once it was up and running. As part of the study, a feasibility template is available and replicable by other regions that are facing similar challenges.
Half of the plastic items we buy are used once and thrown away. A lot of plastic becomes litter which is washed into our waterways. It causes harm when animals get tangled in or injured by litter, or mistake it for food. Plastics break up into smaller and smaller pieces and absorb toxic industrial chemicals which, when ingested by animals are absorbed into their tissues. Some microplastics are so small that we actually breathe them in—these are called nano or pico plastics.
It’s hard to know yet exactly what implication this has for humans. What we do know from studying other species is that contaminants from plastics can change their hormone levels and endocrine systems.
Plastic free doesn’t mean waste free. Reusable products are the best alternative to single-use disposable products, so BYO cups, cutlery, bottles and containers or join a reusable café cup program like Green Caffeen.
Some alternatives are better than others. Encourage businesses and food vendors to use alternative products that have the least impact on the environment, like 100 per cent home compostable products that are certified under Australian standards.
Stop extra plastic going to landfill with these easy actions:
Great news for our waterways and our region! From the 1 September 2021, the supply of some types of single-use plastic is banned in Queensland.
Last year there were 162 beach and waterway clean ups around the region. Almost 1000 volunteers were involved, and over seven tonnes of debris was removed. The most littered items were plastic remnants, plastic packaging items and plastic consumer items. With the ban now in effect, we hope to see far less single-use plastic items trashing the environment.
Additional single-use plastic items may be banned in the future, after further consultation. If you are a food or drink retailer in the Cairns or Port Douglas area you can access free, personalised support from Plastic Free Cairns. For those outside those areas, handy general resources are available at plasticfreecairns.org
Scientists and community groups are working hard to reduce on of our most littered plastic items
Scientists and community groups are working hard to reduce on of our most littered plastic items
Community conservationists in Kuranda are surveying bugs, snails and worms as an indicatoe of waterway health
Martine joined the Wet Tropics Waterways team as a Science Technical Officer in early 2024 and is keen to apply her experience in statistical programming and database development for the Report Card.
She is an environmental scientist and ecologist and has worked on water quality and aquatic ecology projects as a consultant and in private industry for over 20 years.
Martine has many hobbies and is currently dabbling in horticulture.
With a degree in marine biology and zoology from JCU, Phil has had a diverse career covering research in fisheries biology, 15 years in reef tourism and 13 years with GBRMPA delivering engagement and partnerships programs. Since 2019 he has been self-employed and operates as a consultant to a range of stakeholders on waterway related programs.
He is a keen fisherman.
James joined Wet Tropics Waterways as Executive Officer in 2021 and is passionate about working with stakeholders to communicate the value of our unique waterways. His role involves facilitating and coordinating our partnership program, growing our network and investment into the report card program, and science communication. James oversaw the 2022 Innovations in Waterway Health Forum, and hosted season four of the Reef and Rivers podcast.
James is an ecologist and has previously worked on wetland management in the Murray Darling basin, fish passage in Mackay, and aquatic research in the Wet Tropics.
Outside of work you’ll find him in a local waterway with a mask and snorkel, or hiking or biking around our beautiful region.
Richard has been the Science Technical Officer for Wet Tropics Waterways since 2016. His role involves producing the annual results for the waterway health assessment of the wet tropics region using data from a wide range of sources, to present as scores and grades, as well as developing new indicators to address knowledge and monitoring gaps. He works in collaboration with technical staff at other regional report cards.
Richard has a background in freshwater ecology research projects and environmental assessments with CSIRO, University of Queensland, Queensland Government and as a consultant. For a long time he’s been interested in freshwater aquaculture and continues this interest through farming freshwater crayfish, alongside other farming activities.