Is the thermohaline circulation changing?

Latif, M.; Böning, C.; Willebrand, J.; Biastoch, A.; Dengg, J.; Keenlyside, N.; Schweckendiek, U.; Madec, G. 2006 Is the thermohaline circulation changing? Journal of Climate, 19 (18). 4631-4637. https://doi.org/10.1175/JCLI3876.1