
In the context of SAMS' Festival of the Sea, GRAB Trust's Caroline Askew and several helpers participated in a Beach Clean at Oban Harbour on 24th May.


Thank you, Oban shopkeepers, for reducing plastic bags and plastic in general! Thank you, general public, for leaving your comments.
*) International Journal of Andrology, quoted in
http://news.bbc.co.uk/1/hi/health/8361863.stm, see also http://obanplasticbagfree.blogspot.com/
[Page last updated at 10:23 GMT, Monday, 16 November 2009]
Males exposed to high doses in the womb went on to be less likely to play with boys' toys like cars or to join in rough and tumble games, they found.
The University of Rochester team's latest work adds to concerns about the safety of phthalates, found in vinyl flooring and PVC shower curtains. The findings are reported in the International Journal of Andrology.
Plastic furniture
Phthalates have the ability to disrupt hormones, and have been banned in toys in the EU for some years. However, they are still widely used in many different household items, including plastic furniture and packaging.
There are many different types and some mimic the female hormone oestrogen.
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The same researchers have already shown that this can mean boys are born with genital abnormalities.
Now they say certain phthalates also impact on the developing brain, by knocking out the action of the male hormone testosterone.
Dr Shanna Swan and her team tested urine samples from mothers over midway through pregnancy for traces of phthalates. The women, who gave birth to 74 boys and 71 girls, were followed up when their children were aged four to seven and asked about the toys the youngsters played with and the games they enjoyed.
Girls' play
They found that two phthalates DEHP and DBP can affect play behaviour. Boys exposed to high levels of these in the womb were less likely than other boys to play with cars, trains and guns or engage in "rougher" games like playfighting.
Elizabeth Salter-Green, director of the chemicals campaign group CHEM Trust, said the results were worrying.[Elizabeth Salter-Green] acknowledged that the boys who have been studied were still young, but she said reduced masculine play at this age might lead to other feminised developments in later life.
But Tim Edgar, of the European Council for Plasticisers and Intermediates, said: "We need to get some scientific experts to look at this study in more detail before we can make a proper judgement."
He said there were many different phthalates in use and the study concerned two of the less commonly used types that were on the EU candidate list as potentially hazardous and needing authorisation for use.
DBP has been banned from use in cosmetics, such as nail varnish, since 2005 in the EU.
PHTHALATES
There are many different types.
The most commonly used are deemed entirely safe by regulators [MPJs emphasis].
[Potentially hazardous phthalates needing authorisation for use:]
DEHP - used to make PVC soft and pliable and used in products like flooring
DBP - used as a plasticiser in glues, dyes and textiles
For the original article, please go to http://news.bbc.co.uk/1/hi/health/8361863.stm
*****
My own two cents, to be taken with a pinch of salt:
The world might be a better place if males were a bit more feminised and less testosterone were coursing through their veins...
Dear all
44.30 minutes into Autumnwatch 2009, Episode 7, Chris Packham and Kate Humble confirm what Oban Plastic Bag Free! have been clamouring for: abolish plastic bags, and significantly reduce the use of plastic in general.
Chris Packham: "We think that 100,000 mammals die every year because they are ensnared by pieces of plastic. And those are just those the ones we find on the beach. Imagine how many more there are out at sea!"
It is said that the average fulmar has got 30 pieces of plastic inside it.
Kate Humble: "As plastic breaks down it becomes the size of plankton and enters the food chain."
To watch the programme, go to http://www.bbc.co.uk/programmes/b00ny9ct – you have 13 days left to watch, i.e. approx. until 26 November 2009.
What the UK Marine and Coastal Access Act can do, in the words of TV presenter Nicholas Crane:
"[…] Since the Land Reform (Scotland) Act of 1973, the view from the Inaccessible Pinnacle has embraced the land of the free-spirited; a landscape that is not blocked with barbed wire and Keep Out signs. In Scotland, there is a statutory right of responsible access over most areas of open countryside; a right to roam over much of the country’s moorland, mountains, forests, farmlands, riverbanks and coast. The Scots have a history of enlightenment.
"Thirty-six years after the Act received Royal Assent, the Scottish countryside has not been trashed by millions of vandals wearing bobble hats. Open access has brought tourism and a greater understanding of country needs. Everything I’ve learnt about the management of deer herds and salmon – and their contribution to local economies – has been gleaned during chance encounters with gamekeepers and ghillies whose estates I can cross without trepidation. Scotland has put its people back in touch with the land. And that, as we career into an era of accelerated environmental change, can only be a good thing.
"South of the border, we’re playing catch-up, but the Marine and Coastal Access Act, which became law on Thursday, is a historic breakthrough. The creation of a continuous, coastal access zone, and the protection of our marine habitats, will help us to see that we belong to a global biosphere. Part of that imaginative leap is the rediscovery of our status as islanders, with a responsibility for our own shores and coastal waters.
[…]
"But the Marine Act is much more than a walkers’ charter. Stand on any beach or cliff-top, turn to the sea’s horizon, and you will be gazing across the most important – and least visible – habitat on earth. Half of the UK’s biodiversity lives in our coastal waters, but rising sea temperatures, acidification, bottom-trawling, overfishing, sewage, garbage and a host of ugly threats are exacting a fearful toll. In UK waters, 22 species of wildlife are facing the threat of global extinction. The Marine Conservation Society regard the new Act as “a milestone”, which they hope will lead to the creation of 73 marine conservation zones intended to protect a range of species from cold-water corals to sea horses and basking sharks. […]"
[[By Nicholas Crane, published: 7:00AM GMT 14 Nov 2009, in the Telegraph]]
For the full text and some beautiful photos, please go to http://www.telegraph.co.uk/earth/environment/6563864/Marine-and-Coastal-Access-Act-our-coast-is-now-a-treasure-to-share.html