Herbicide Use in Manly

Herbicides kill unwanted plants

Biocides "have been designed to disrupt biological systems, causing death to target organisms, such as insects or plants"

They have been used in warfare to make the leaves fall off the trees in the rainforest(Agent Orange). The damage was great on all life and some victims fought a class action lawsuit about the poisoning.

These chemicals are not just used in warfare for eradicating life, they can also be put to use as chemical weapons to remove unwanted plants for example.
Once a place industrialises, that is it relies on fossil fuel machinery and chemicals for 'vegetation control' then the costly “rapid knockdown ability” of these toxins saves the labourer from bending down and picking up a weed.

Lately there have been many signs of the use of such substances in public areas that are highly frequented by people, pets and wildlife.

At the end of Bower St at the Shelly Headland Loookout where some Bitou weed (Chrysanthemoides monilifera*ssp) needed to be 'managed' a whole swath of native plants are dead or dying: Mangrove Boobialla (Myoporum ssp.), NZ spinach (Tetragonia tetragonioides) and Saltbush (Enchylaena). All of the endemic flora provided habitat for native marsupials and birds. It appears to be a very inefficient 'by-kill'. The location is on the cliff's edge so runoff is an issue. Why the remaining woody shrubs and trees are butchered is another question.

Around immersive Manly Town many poles have that iconic Australian 'one grass' sprouting at the bottom. The same signs of herbicide death. Even at the beach, the vegetation at the sandstone wall also shows the same signs. A sign of surface runoff?

Who knows what the turf along the pines contains which children and dogs are rolling in. Both toddlers and dogs are low to the ground and stand to be in closer contact.

Council's website was last updated in 2007 on the matter and reads:

"The aim of this plan is to meet the community’s general right to know about pesticide applications made to outdoor public places that are owned or controlled by Manly Council. The plan allows members of the community to take action to avoid contact with pesticides if they wish. Manly Council aims to ensure that pesticides are applied to public places in a safe, responsible and humane manner, minimising harm to the community and the environment."

In a more current document council mentions that "70 litres or less of herbicide is to be used annually".

• How is the public informed?
• How is information made available?
• How can residents/visitors/pets reduce exposure to land or beach where hazardous chemicals have been applied or have run to?
• Why aren' t there any signs?

A community of users might have certainty at the moment, but history has taught that the Precautionary Principle is always a good guide. The impacts on peoples' health, the well-being of pets or the environmental impacts will, as usual come years later.

Images:
1 & 2, Poles with dead grass in Manly town, close to Manly Beach
3 Dead vegetation at the beach stairs. Run off?
4 Various Mangrove Boobialla at Shelly Headland Loookout dying.

Links
Endocrine Disruptors
Some Reasons to not use Herbicides
Glyphosate

Update:
040509
North Head , Lady Fairfax walk and lookouts also seem to be befallen by the great 'browning'. Weeds especially along the fences are doing well. Endemic plants are hit. Eutrophication down the cliff from the lookout.

260609
" Weed killer kills human cell... Used in yards, farms and parks throughout the world, Roundup has long been a top-selling weed killer. But now researchers have found that one of Roundup’s inert ingredients can kill human cells, particularly embryonic, placental and umbilical cord cells." Environmental Health News, 220609

Nora Benachour and Gilles-Eric Sralini, Glyphosate Formulations Induce Apoptosis and Necrosis in Human Umbilical, Embryonic, and Placental Cells, Chem. Res. Toxicol., 2009, 22 (1), pp 97–105 DOI: 10.1021/tx800218n Publication Date (Web): December 23, 2008

Halloween – it's kinda spooky

Manly Council is attempting to facilitate 'community' top down. The chosen event this time is Halloween. “Make your Street Spookier” goes the postcard-blurb. We should engage in a “creepy” orgy of consuming and line the streets with debris (plastics): “fake cobwebs, bats" etc., streamers and sugar/coloured lollies and spend big on costumes. Strange ideas for a council that purports minimising waste and has a sustainability statement. The promise is that the road will be closed, but no mention is made where the many spectators will park and what the increased traffic hazard means for wildlife and adjoining streets capes.

Halloween has its origin in the agricultural rites of death and renewal for a new sustainable year. Part of the produce had to be sacrificed to the land spirits and shared within the community. Dark forces had to be soothed with gifts and bonfires held darkness and death at bay. This renewal festival has long been co-opted and commercialised to flog off (mainly plastic) merchandise. Australia has just recently hopped on to this bandwagon.
The are a lot of spooky skeletons in the Australian closet. The plastic bats, spiders, owls, crows, skeletons, the cats, werewolves, haunted houses and zombies might be contemporary props to ward off the the inevitable hot dry future created by mischief-making adults. The horror is ususally projected onto the living native spiders and bats etc - till the ritual spray or habitat destruction puts an end to the spook. The defense mechanism must lay the blame on a sacrificial being, to heal the denial, the anxious state of being. Halloween is a welcomed purging as well as an economic healer now.

Children are very anxious about the future. A world without water and food , but permanent engulfing “bonfires” does not fuel much optimism. Responsible elders not looking after our only common home make the decisions to heat it up unbearable for all, make the sea rise and melt the ice. Daily, many members of this common household have to go forever. The land, waterways and air are used as rubbish tips and all loose their health. Degraded land and toxic landscapes are part of the inheritance. This 'house of horrors' might well be less inhabitable than what their parents inherited and squandered. The disruptive nature of economic and ecological inter generational equity is creepy. Apart from these many “natural disasters” of a turbulent future, children go through horror scenarios of neglect and child abuse in Australia. Irresponsible use of cars, guns and dogs also sacrifices many young lives. Haunted human relationships propagate in a spooky Zombie culture. It is bewitched how young people are denied independence and maybe a future too.

Till then, put on the big magical denial party and celebrate...
Images: 1. Children at Manly Beach, 2 & 3 Street art Berlin

Lawn Transplants 'that cost the Earth' - Manly style

Transplanting turf on an o.g. basis that requires noisy and polluting watering via two stroke pumps and o.g. petrol intensive mowing is unsustainable.

Council workers, residents and visitors are exposed to the polluting out-fall of these ineffective maintenance machines.

As part of their 'duty of care' council should also disclose to the stakeholders what chemicals are contained in the imported turf transplants (at the beach and in the suburbs).Toddlers and adults roll on it.

The 'Ethical Standards' of Manly Council aim at:

“Sustaining the environment - We will act with care and caution towards the environment, protecting the biosphere, its biodiversity, and using its resources sustainably for present and future generations.”

Although, they recommend native grasses, their practices set the example for a mono-culture of petrol and water intensive regime of foreign grasses (lawn), noise, air and soil pollution.

Chemicals in lawns and their health effects
National Toxic Network Australia

Hibiscus or digger intersection

On a busy intersection of Manly (Cnr. Wentworth/ Darley) is a large old Cottonwood tree in a tiny patch of soil. The tree and a large sandstone monument of the public school provide the much needed shade in the hot cement desert of this crossing. When there is a market on the school premises many people gather in the shade of this large Australian Hibiscus. Often the freshly planted small plants underneath got trampled.
Now, most of the earth has been removed and a statue erected on a cemented patch. Most bottom branches of the old tree have been shaved off (as it is a new Manly convention to turn public trees into toothpicks, irrespective of species).

The hero to be unveiled is a digger of the so much loved 'bygone area' providing the young with nourishment for their days in East Timor, Afghanistan and Iraq. In the absence of a concept for a sustainable future and a lack of providing contemporary direction, one just models the old paradigm.

The Cotton tree (Hibiscus titialceus) is salt tolerant and flourishes on sandy beaches. A known shade tree of many Australian holiday locations it sprouts large yellow hibiscus flowers. As part of the 'natural heritage' the young could be informed how the Aboriginal people utilised this resource. Weapons, rope, fire-sticks, fishing nets, weavings, medicines and other artistic artefacts were gained from this dense and bushy tree.

Some councils seem to be aware to increase their natural canopy cover, but Manly gets further cemented out. There is no concept/planning of greening the CBD or even retaining existing endemic/native vegetation.