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Tuesday, 23 February 2010

nanotechnology

Cautious response to technology strategy

Unions, consumer and environment groups have given a cautious response to a new Australian government strategy for handling controversial developments such as nanotechnology.

Climate change and it effects dominated the news in 2009 Science year in review: 2009

Friday, 18 December 2009

The public stand to lose the most if new infectious diseases are unleashed from xenotransplantation, say some experts Dissent over animal to human transplants

Thursday, 17 December 2009

Most countries do not permit commercial surrogacy, say experts Calls to debate 'fertility outsourcing'

Friday, 11 December 2009

Unusual supernovae and new hypotheses make our understanding of gravity and the universe less clear Dark questions remain over dark energy

Wednesday, 9 December 2009


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Market workers hauling some imported e-scrap to the dump in Lagos, Nigeria New call for e-waste controls

Wednesday, 16 September 2009
The world needs global standards for the reuse and recycling of electronic goods to curb growing e-waste exports to developing countries, a recent meeting in the Netherlands heard.

Reflexology: Evidence against, or not enough evidence? Reflexology debate heats up

Tuesday, 8 September 2009
A debate over the merits of reflexology has been triggered by a new report on the effectiveness of the practice.

The virus was passed from humans to pigs, authorities say Experts debate swine flu mutation

Tuesday, 4 August 2009
The recent outbreak of swine flu at an Australian piggery has raised questions over whether this will cause the virus to mutate and become more deadly.

Prevention is better than cure, says new report Illness prevention under the spotlight

Tuesday, 28 July 2009
A damning report on Australia's health system, which calls for greater attention to preventative health, has been welcomed by public health experts.

Frames bring our attention to particular aspects of an issue and help us make sense of it Scientists risk becoming 'PR hacks'

Friday, 3 July 2009
Calls for scientists to do a better job at framing research for public consumption threaten to turn scientists into "spin" merchants, says one expert.

Overuse could lead to bacterial resistance and environmental pollution, say experts Call for control of nano-silver use

Friday, 12 June 2009Article has audioArticle has video
The widespread use of antibacterial silver nanoparticles in consumer products should be kept in check, say experts.

The forecast for south-eastern Australia will place further pressure on an already parched water supply Looming El Nino sets up gloomy forecast

Friday, 5 June 2009
South-east Australians can expect little relief from below average rainfall with weather experts saying the chances of an El Nino weather pattern developing are twice as strong as normal.

A view of the receding waters of Lake Alexandrina, at the mouth of the drought-hit Murray in South Australia, March 2009No quick fix for River Murray acid problem

Wednesday, 20 May 2009
An emergency plan to prevent an acid sulphate soil disaster on Australia's River Murray is a sharp reminder tough action is needed to save the iconic system, say experts.

Current research agencies need an independent broker to help integrate agricultural and ecological knowledge, say experts Sustainable farm research 'under threat'

Monday, 18 May 2009
Sustainable farming research in Australia is facing a lack of strategic leadership, say experts.

The budget will relieve pressure on many university research programs, say experts Science and unis are winners in the budget

Wednesday, 13 May 2009
Science, innovation and education have been given a historic boost by the Australian government, say commentators, who are surprised given the tough economic environment.

The hobbit foot (top) was exceptionally long relative to its leg bones, say the researchers Hobbit feet reignite debate

Thursday, 7 May 2009
The hobbit had much longer feet than modern humans, suggests a new paper, which has reignited debate on the origins of the tiny creature.

The Australian government announced it may back a 25% cut in emissions from 2000 levels by 2020 Australian CO2 delay sends 'mixed message'

Tuesday, 5 May 2009Article has video
Australia has given UN climate talks a boost by saying it could toughen emissions targets by 2020, according to some experts.

Experts warn an earthquake could potentially hit Australia's captial cities Australians 'complacent' to earthquakes

Friday, 27 March 2009
Australians are "complacent" to the risks posed by earthquakes and that one could strike a major city, say earthquake experts.

Some new nanomaterials have been shown to cause mesothelioma in mice Calls to protect workers from nano risks

Tuesday, 24 March 2009
Australian unions and industry are calling for urgent regulation to protect workers from the risks of nanotechnology, while scientists are struggling to keep up the supply of hard data.

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