The Norman Transcript

Headlines

February 19, 2013

Contradiction: Less snow, more blizzards

WASHINGTON — With scant snowfall and barren ski slopes in parts of the Midwest and Northeast the past couple of years, some scientists have pointed to global warming as the culprit.

Then when a whopper of a blizzard smacked the Northeast with more than 2 feet of snow in some places earlier this month, some of the same people again blamed global warming.

How can that be? It’s been a joke among skeptics, pointing to what seems to be a brazen contradiction.

But the answer lies in atmospheric physics. A warmer atmosphere can hold, and dump, more moisture, snow experts say. And two soon-to-be-published studies demonstrate how there can be more giant blizzards yet less snow overall each year. Projections are that that’s likely to continue with man-made global warming.

Consider:

· The United States has been walloped by twice as many of the most extreme snowstorms in the past 50 years than in the previous 60 years, according to an upcoming study on extreme weather by leading federal and university climate scientists. This also fits with a dramatic upward trend in extreme winter precipitation — both rain and snow — in the Northeastern U.S. charted by the National Climatic Data Center.

· Yet the Global Snow Lab at Rutgers University says that spring snow cover in the Northern Hemisphere has shrunk on average by 1 million square miles in the last 45 years.

· And an upcoming study in the Journal of Climate says computer models predict annual global snowfall to shrink by more than a foot in the next 50 years. The study’s author said most people live in parts of the United States that are likely to see annual snowfall drop between 30 and 70 percent by the end of the century.

“Shorter snow season, less snow overall, but the occasional knockout punch,” Princeton University climate scientist Michael Oppenheimer said. “That’s the new world we live in.”

Text Only | Photo Reprints
Headlines
  • Body 1 Police identify woman found dead Monday

    Norman police have identified a woman found dead in her home at 2202 Donna Drive Monday afternoon. Police responded at 1:25 p.m. to the residence of Cassandra Thompson, 30, after receiving a report that she had not shown up for work ...

    July 29, 2014 1 Photo

  • Residents speak out about document regarding shelter photos

    Norman and metro-area residents showed up in overwhelming numbers, many in red shirts, for an Animal Shelter Oversight Board meeting Monday night demanding for their opinions to be heard....

    July 29, 2014

  • Mixon’s attorney says athlete acted in self-defense

    The attorney for Oklahoma running back Joe Mixon says the incident that left a 20-year-old female OU student with multiple facial fractures was a case of self-defense. “This past Friday morning, Joe Mixon found himself in a situation ...

    July 29, 2014

  • Cool snap brings heat relief to Oklahoma, Arkansas

    OKLAHOMA CITY — The dog days of summer are coming in with a whimper. Weather forecasters say a cold front headed for Oklahoma and Arkansas will bring unseasonably cool temperatures and a chance of rain through next week....

    July 29, 2014

  • Be ready for ‘prolonged’ Gaza war, prime minister says

    GAZA CITY, Gaza Strip — Signaling an escalation of Israel’s Gaza operation, Prime Minister Benjamin Netanyahu told Israelis Monday to be ready for a “prolonged” war, and the military warned Palestinians in three large neighborhoods to ...

    July 29, 2014

  • FBI defends search for Oklahoma City bombing video

    SALT LAKE CITY — The FBI thoroughly searched its archives and found no evidence that more videos of the Oklahoma City bombing exist, agency employees told a judge Monday in a trial that has rekindled questions about whether any others were ...

    July 29, 2014

  • County moves forward on nursing home bonds

    Cleveland County commissioners on Monday approved a resolution authoring a county trust to issue up to $15 million for a nursing home on the site of the former Whispering Pines nursing home at 501 E. Robinson St....

    July 29, 2014

  • Deal to improve health care costs $17B

    WASHINGTON — A bipartisan deal announced Monday would authorize about $17 billion to help veterans avoid long waits for health care, hire more doctors and nurses to treat veterans and make it easier to fire executives at the Department of ...

    July 29, 2014

  • Breast Care Center will relocate to HealthPlex

    The Norman Regional Health System will move its Breast Care Center to the HealthPlex campus, making it more accessible for patients, hospital officials said Monday. At its monthly board meeting, the Norman Regional Hospital Authority ...

    July 29, 2014

  • Little Axe Health Center hosting blood drive

    Norman-area blood donors this summer will not only save lives when they donate with Oklahoma Blood Institute (OBI), they’ll also get “Feel Cool” T-shirts and two tickets to the Oklahoma City Zoo....

    July 29, 2014