Martin Armstrong's 2020 ECM Update

Martin Armstrong stated numerous times in the past few years that the global economy would decline into the 2020 ECM date. Since this is a turning point shouldn't the economy move up after the 2020 ECM date?

Especially since the 2020 ECM date is a graphical low on the chart?

But it seems that the world economy might fall off a cliff in Q1 and Q2, just after the ECM 2020 date:

Maybe Marty needs to update his ECM chart:

No, I am not joking. For an example page about his ECM, see:

ECM Day is Here

 

See also:

Economic Confidence Model, just a play on numbers of 8.6

Prediction of ECM model for 2015.75

Major failed Predictions