Last I heard 40% of it had melted, by the estimations of submarine radar. Like all floating ice, it's melts faster from the underneath than it appears to from the surface.

The Guardian Weekly went all Independent on us this week and printed a front page climate change propaganda sheet. They said within ONE year the Indian monsoon will destabilise and within 10 years the arctic ice melts and the W African Monsoon collaspes. Not sure how a monsoon can collapse, or if what they mean by those time scales is how soon it will happen or how long the "tipping point" will take to tip.

Either way I skimmed over most of the article, as I usually do, because whilst I believe we are going through a major shift in pretty much everything to do with our existance, I don't think these scientist predictions are really worth reading too much into.