hockey stick in perspective

[juan_gandhi]

(10x qehgt)
Antarctic ice temperatures, last 600 years


Antarctic ice temperatures, last 1200 years


Antarctic ice temperatures, last 3600 years


Antarctic ice temperatures, last 10000 years


Antarctic ice temperatures, last 14000 years


Antarctic ice temperatures, last 50000 years


Antarctic ice temperatures, last 420000 years (seems like different data, too)



(source)