It may have succeeded at stranding Cory in the U.S., stranding Lisa in London and producing some beautiful sunsets (not to mention forcing John Cleese to pay for the world's most expensive taxi ride), but Mt. Eyjafjallajokull (say it 10x fast) isn't shaping up to drastically alter temperatures this year. At least, not so far, according to Alan Robock, professor of environmental sciences at Rutgers.
Robock told Climate Central's Andrew Freedman on Thursday that the output of Mt. Eyjafjallajokull hasn't put enough sulfur dioxide into the atmosphere to create the sort of "Two-thousand-and-froze-to-death" conditions some have feared.
Sulfur dioxide particles from volcanoes can temporarily cool the planet by reflecting solar radiation back out into space, effectively limiting the amount of warmth that reaches Earth's surface. Big eruptions—including some in Iceland—have led to short-term cooler temperatures in the past, and it's possible that, if the eruption lasts long enough, Mt. Eyjafjallajokull could as well. But there's another factor working in favor of a comfy summer, Robock said.
The volcano's climate impacts may also be limited by its high latitude location, since the air circulation in the upper atmosphere in the high latitudes tends to be more efficient at getting rid of volcanic material, compared to lower latitudes where sulfur dioxide particles from volcanoes can linger for years.
Beautiful Eyjafjallajokull sunset shot courtesy Flick user Danny Mekic, via CC
Backed by huge donations from vitamin companies, the American Association of Naturopathic Physicians is pushing to get naturopathic medicine recognized and regulated in all 50 US states, paving the way to receiving public funds in the form of Medicare reimbursements.
In California today, a grand jury indicted the Plains All-American Pipeline and one of the oil company’s employees on criminal charges over the massive 2015 oil spill in Santa Barbara County.
Thomas Manning, 64, is recovering after receiving the first penis transplant in the United States. Manning had his penis amputated in 2012 due to penile cancer. It took 15 hours for surgeons at Massachusetts General Hospital to complete the transplant, medically known as a “gentitourinary vascularized composite allograft.” The surgery involved “grafting the complex microscopic […]
If you or your company’s IT system are besieged by black hat cyber attacks, an ethical hacker might be all that stands between crippling damage and a company’s long-term prosperity. It’s no wonder that the market for IT security specialists is exploding. Certification is the key – so learn the tenets of ethical hacking and get […]
Your laptop and mobile devices are top of the line…so why are you trotting out that raggedy decades-old suitcase when you go somewhere? Time to up your travel game with a complete 5-piece Herschel Travel Luggage bundle…and we’ll even give it to you for free!Of course, you’ve got to win the Ultimate Herschel Travel Bundle […]