This Graphic Puts Global Warming in Full Perspective

To say the world is having a streak like no other is an understatement. Global warming has made cold scarce on a planetary scale.

This March clocked in as the second warmest March on record when compared to the 20th century average, according to newly released data from the National Oceanic and Atmospheric Administration.  NASA data published last week came to the same conclusion, comparing temperatures to a 1951-1980 baseline.

The NOAA data shows the planet was 1.9°F (1.05°C) above the 20th century average for March, the first time any month has breached the 1°C threshold in the absence of El Niño.  This March is the latest freakishly hot month following three years in a row of record heat.

NOAA and NASA baselines don’t really tell the whole story.  How much the world has warmed since pre-industrial times is a crucial measuring stick for international climate talks and a more accurate representation of how much climate change is altering the planet.

Using the baseline of 1881-1910, a new, more dire picture of global warming emerges.  This March was 2.4°F (1.3°C) above the pre-industrial average by that measure.  More notably, this March marks a whopping 628 months in a row of record heat.  If you were born after December 1964, you’ve never experienced a month cooler than average on this planet.

Read more at This Graphic Puts Global Warming in Full Perspective