Artículos sobre Ice

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The warming of the outside of the ice cube happens faster than the warming of the inside, causing it to crack. Mai Lam/The Conversation NY-BD-CC

Curious Kids: Why does ice make a cracking sound when water is poured on it?

Water is one of very few chemicals that is found as a liquid, solid and gas at any time on Earth. These three states of water help explain why ice makes a cracking sound when water is poured over it.
Ice Wars invokes fear and stigma - both of which are very unhelpful in battling drug dependence. Screen Shot/ABC website

‘Ice Wars’ message is overblown and unhelpful

Without doubt, crystal methamphetamine, like many drugs (including alcohol) is capable of causing immense harm. But when facts are distorted to create fear and stigma it helps no one.
There has been particular concern about methamphetamine use among Aboriginal and Torres Strait Islander Australians. Matthew/flickr

How big a problem is ice use among Indigenous Australians?

Around 2.3% of Aboriginal and Torres Strait Islander Australians 15 years and over report using speed or amphetamine in the past year. This is similar to the general population.
Where the ice meets the sea: Antarctica’s ice shelves play a key role in how fast ice sheets melt. Antarctica image from www.shutterstock.com

Tipping point: how we predict when Antarctica’s melting ice sheets will flood the seas

As the world warms, Antarctica's melting ice will likely reach the point of no return.
While Sydney’s medically supervised injecting centre has had positive results, we need drug consumption rooms all over the country. AAP/Paul Miller

Why Australia needs drug consumption rooms

With use of drugs such as ice on the rise, drug consumption rooms are now being set up in Europe to provide supervised inhalation.

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