
![]() ![]() Minister suggests 'shade cloth' to protect Great Barrier Reef
Federal Tourism Minister Fran Bailey says using "shade cloth" over parts of the Great Barrier Reef off Queensland could protect it from the harmful effects of global warming. Earlier this week, Britain's Stern report said climate change could cause a global economic downturn and bleach the reef. Ms Bailey says the shade cloth idea came from a scientist who found that coral in natural shade was healthier than that in direct sunlight. "One part of the reef the coral had vibrant colours and another part of the reef the colours weren't as vibrant, and he was trying to find the scientific reason for this," she said. "And [he] discovered upon coming up to the surface, that that part of the reef that had vibrant colours was actually being given natural shade." One of the suggestions is to attach the shade cloth to pontoons, which is an idea Ms Bailey says is worth considering if it will help protect the reef. "We're very concerned because this is a $5.8 billion tourist industry on the reef, employing 33,000 people," she said. "So obviously we're tackling this problem from both ends - the cause of the problem and also trying to find practical ways to mitigate the problem." Shade A Burning Issue Providing shade that offers people a high degree of protection against UVR is essentially a design problem which requires practical and appropriate solutions." Peter Beattie QLD Premier With summer approaching, Andy McLeod explains why venue managers must plan for shade Australians love the outdoors and while we don't spend as much time in the sun now as we did a generation ago, the idea of getting a tan and the cultural icon of the 'bronzed Aussie' is certainly embedded in our psyche. However, attitudes have changed as we have become more conscious of the dangerous effects of the sun. Sadly this change has not kept pace with the dramatic increase in the intensity of ultra violet radiation (UVR) from the sun and as a result, we now have the highest rate of preventable skin cancer in the world with 33% of the population (as much as 66% in Queensland according to Queensland Health) expected to suffer from some form of skin cancer during their lifetime. Those who manage outdoor areas and venues are becoming exposed to a new area of legal responsibility in providing UVR safe precincts. Considering that a person with an average skin type may be sunburnt in less than fifteen minutes when using their facility, this is a very real and serious issue as legal precedents have been established in relation to authorities neglecting to take appropriate precautions in the provision of shade. Interesting Quotes and Facts about Sun and Shade
On an average summers day in Sydney, it takes approximately 11 minutes for a person with fair to average skin to begin to get sunburnt. Studies have shown that as little as 6 sunburns can double the risk of melanoma?
Australia has the highest incidence of melanoma in the world.? - Melanoma Foundation The Provision of quality shade is the single most important way Australians can protect themselves from the increasing UV radiation?.
Australia has the highest rates of skin cancer in the world and we know from evidence that the first 15 years of life are the most critical for future risk of cancer.? - Kay Coppa. The Cancer Council NSW UV radiation has been at critical levels in Sydney every day this year. In December scientists announced that the hole in the ozone layer had increased by seven million square kilometres in one year. The hole is now bigger than mainland Australia.?
'Living in an Oven - Dire Alert for NSW.' This is deadly serious and it's upon us. Global warming has got New South Wales in its grip as much as any other part of the world. We face these terrible increases in average climate. Parts of our State are already very hot, but if you look at where they're going to be by 2012 and then after 2030, is really going to be living in an oven." - Bob Carr. Premier NSW It sounds like a doomsday scenario - an Australia so hot that some towns could become almost uninhabitable, with longer heat waves than ever before.?
Shade alone can reduce overall exposure to the sun's harmful UV radiation by about 75% - Sunsmart Program Cancer Council Victoria "Shade is necessary at outdoor spaces if activities take place there on a regular basis during times of high UVR. Most outdoor facilities and venues fit this description, whether they are recreational, educational, commercial or occupational.?
Shade is an amazing product, the hotter it gets, the harder it works, it runs for free, its 100% environmentally friendly and it?s the safest sunscreen ever invented. |
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