Can you read,...or have you lost your memory,...Can you read?
The article says there is a slowdown in the AMOC (weak state) at present, that may, just may, be changed by el Nino.
But if the slowdown is caused by glacial melt its not going to get much better now that 2015 and quit possibly 2016 will be record warm years.
The slowdown to AMOC has only been noted in the last 5 years (or after your 2009 chart).
That's faster then was predicted.
Its too small a sample size to be absolutely certain, but if it is a slowdown in the AMOC (which is quite likely) then its going to have a big influence on climate in the very near future.
We should not forget AMOC is highly variable and also seems to follow a multi-year cycle with some limited predictability.
that may, just may,... quit possibly,... if,... which is quite likely,...seems to
YEP,...sounds like something I would bank on,...
FAST