They had a scientist saying the Arctic could be "ice-free" in the summer by 2013. The new forecast is for that to happen sometime mid-century.

I'm not sure if you're being actively malicious or just a great example of how lies can travel halfway around the world while the truth is putting on its shoes, but your comment is a great example of what we're up against here.

If by "all snow would disappear forever from Earth" you meant "the Arctic could be seasonal-ice-free in the summer" by 2013, then, sure.

No