Watch the world get progressively warmer over 130 years

A NASA animation shows just how common unusually warm weather has become VIDEO

Topics: Video, Global Warming, NASA, noaa, Climate Change,

Watch the world get progressively warmer over 130 years (Credit: NASA)

The year 2013, if you choose to believe the rigorous data released yesterday by the National Oceanic and Atmospheric Administration, tied for the fourth-warmest on record. Although, if you listen to NASA instead, it was actually the seventh-hottest. Its precise ranking — influenced by differences in data processing — isn’t very important. When it comes down to it, both agencies are saying the same thing: Last year was unusually hot — one of the hottest since 1880 — and it followed a pattern in which unusually hot years are becoming the new normal.



Be it a polar vortex or a record-breaking heat wave, it’s not one unusual weather pattern we need to look at — it’s the progression of things getting more and more unusual over time. An animation of temperature anomalies over 130 years, provided by NASA, shows how that’s indisputably been the case. Note the growing number of red-colored zones where temperatures were warmer than average, which take over the map as time goes on. This is what scientists say when they emphasize the importance of long-term climate trends:


h/t The Atlantic Cities

Lindsay Abrams

Lindsay Abrams is an assistant editor at Salon, focusing on all things sustainable. Follow her on Twitter @readingirl, email labrams@salon.com.

More Related Stories

Featured Slide Shows

  • Share on Twitter
  • Share on Facebook
  • 1 of 11
  • Close
  • Fullscreen
  • Thumbnails

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Elliott and the friends with whom he recorded in middle school in Texas (photo courtesy of Dan Pickering)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Heatmiser publicity shot (L-R: Tony Lash, Brandt Peterson, Neil Gust, Elliott Smith) (photo courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Elliott and JJ Gonson (photo courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    "Stray" 7-inch, Cavity Search Records (photo courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Elliott's Hampshire College ID photo, 1987

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Elliott with "Le Domino," the guitar he used on "Roman Candle" (courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Full "Roman Candle" record cover (courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Elliott goofing off in Portland (courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    Heatmiser (L-R: Elliott Smith, Neil Gust, Tony Lash, Brandt Peterson)(courtesy of JJ Gonson photography)

    "Roman Candle" turns 20: Secrets of Elliott Smith's accidental masterpiece (slideshow)

    The Greenhouse Sleeve -- Cassette sleeve from Murder of Crows release, 1988, with first appearance of Condor Avenue (photo courtesy of Glynnis Fawkes)

  • Recent Slide Shows

Comments

Loading Comments...