Sunday, December 23, 2007

w00t

Expect cheers among hardcore online game enthusiasts when they learn Merriam-Webster's Word of the Year. Or, more accurately, expect them to "w00t."

"W00t," a hybrid of letters and numbers used by gamers as an exclamation of happiness or triumph, topped all other terms in the Springfield-based dictionary publisher's online poll for the word that best sums up 2007.

Merriam-Webster's president, John Morse, said "w00t" was an ideal choice because it blends whimsy and new technology.

"It shows a really interesting thing that's going on in language. It's a term that's arrived only because we're now communicating electronically with each other," Morse said.

Gamers commonly substitute numbers and symbols for the letters they resemble, Morse says, creating what they call "l33t speak" — that's "leet" when spoken, short for "elite" to the rest of the world.

For technophobes, the word also is familiar from the 1990 movie "Pretty Woman," in which Julia Roberts startles her date's upper-crust friends with a hearty "Woot, woot, woot!" at a polo match.

Arctic ice melting faster than expected

An already relentless melting of the Arctic greatly accelerated this summer — a sign that some scientists worry could mean global warming has passed an ominous tipping point. One scientist even speculated that summer sea ice could be gone in five years.

Greenland's ice sheet melted nearly 19 billion tons more than the previous high mark, and the volume of Arctic sea ice at summer's end was half what it was just four years ago, according to new NASA satellite data obtained by the Associated Press (AP).

Just last year two top scientists surprised their colleagues by projecting that the Arctic sea ice was melting so rapidly that it could disappear entirely by the summer of 2040. This week, after reviewing his own new data, NASA climate scientist Jay Zwally said: "At this rate, the Arctic Ocean could be nearly ice-free at the end of summer by 2012, much faster than previous predictions."

"The Arctic is often cited as the canary in the coal mine for climate warming," said Zwally, who as a teenager hauled coal. "Now as a sign of climate warming, the canary has died. It is time to start getting out of the coal mines."