Myponga

View of the gulf looking north from Myponga

What is water quality like in your part of the gulf?

Population growth and industrial development, particularly along the Adelaide coastline, have caused major and detrimental changes to the gulf locally.

Port Adelaide and the Port River were a major focus of shipping and manufacturing activity for a very long time before pollution and waste management controls were introduced. Sediments in the Port River tell the city’s industrial history and carry a heavy legacy of pollutants.

Despite this the river now supports a rich diversity of life – dolphins, sealions and fur seals, breeding colonies of seabirds and all-important mangroves.

Until about the 1950s the beaches close to Adelaide were clear year round, and seagrasses extended into the shallows close to shore. Now the water at our beaches is clear only after weeks of calm weather. The reason for this is the large amount of fine sediment that has been washed into the gulf after rain. The silt has settled along the coastal strip, and is readily mobilised in windy conditions.

In other parts of the gulf, and off Kangaroo Island, water quality is still pristine.

The Friends of Gulf St Vincent have a project monitoring water quality around the gulf using the Secchi Disk. If you live near one of the many jetties around the gulf, and would like to be involved in this project, contact us.

 We continue our conversation with featured speaker Sarah-Jo Lobwein about the work she does regarding single use plastics #swapforthesea . What has been your favourite or most impactful achievement to date? . “When another local venue or business in my local council area contacts us to work with them or to promote that they have embraced plastic-free alternatives, they add to the growing tide of change happening locally and globally. . This then adds more support, influence and encouragement for more businesses and individuals to become aware and change their behaviours. . Personally, working with the next generations also has a great personal, local and global impact. Children are amazed and shocked when they find out what items consist of plastic (such as chewing gum) or why a product cannot be recycled, or why an animal has died from plastic pollution. . They innocently yet intelligently ask “why” we use single use plastics and why companies use ‘hidden’ plastics without public notification and think of easy solutions rather than making excuses to keep polluting. . They still go and purchase an ice cream wrapped in plastic packaging, but the seed is planted in their thoughts, and it is not their responsibility that the packaging is harmful; it is the brand’s responsibility to be providing a sustainable option.” . To our #FoGSV Community, what impact can you have? Think of the ripple effect, your action can and will have an onflow affect. You can influence family, friends, your work and local businesses just by being an inspiration in your own circle of influence. . . . . . . #waronwaste #waste #saynotoplastics #refuse #recycle #reuse #repurpose #upcycle #protectourgulf #saveouroceans #gogreen #nature #conservation #climateaction #marinedebris #beachcleanup #bethechange #adelaide #fogsv #friendsofgulfstvincent
 . Following on from our first instalment, we hear more on Sarah-Jo’s presentation and look out at the end, you may be shocked! . Please provide a brief overview of your talk topic: . “Sea Change - Local plastic pollution, marine conservation and Community Empowerment through Education, Awareness, and Action to change attitudes and practices and  #SWAPFORTHESEA - empowering the community and individuals to change their behaviour by discussing and embracing simple everyday, sustainable swaps that are easy to do, and will drastically reduce your plastic consumption while maintaining a ‘convenient’ lifestyle! . Immiscible - why water and plastics do not mix - simple solutions to avoid single use plastic pollution to Stop the sea drowning in plastic - Global pollution, Global solution - raising the awareness of contributing countries, communities and individuals. . Simple plastic-free alternatives and choices to follow without changing our convenient lifestyles at home and while travelling the seven seas, which will have a huge positive effect for the ocean, the flora and fauna and ultimately ourselves! An engaging look at a serious problem including the ‘hidden’ plastics we use (did you know most chewing gum is made of plastic?), the effects on marine life and humans, and easy preventative actions for individuals.” . Did you know about the chewing gum?  . . . . . . #waronwaste #waste #saynotoplastics #refuse #recycle #reuse #repurpose #upcycle #protectourgulf #saveouroceans #gogreen #nature #conservation #climateaction #marinedebris #beachcleanup #bethechange #adelaide #fogsv #friendsofgulfstvincent

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