What kind of undercounts do data suggest pre 1980? That looks like a substantial downward trend.
-
-
-
The number of named storm formations looks reasonable since ~1960, but intensities were likely underestimated prior to ~1985
End of conversation
New conversation -
-
-
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
Wow, Global Warming.
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.