Poster Presentation sessions IUGG 19

IUGG 19 poster sessions have generated much interest among congress participants with "The Upper, Deep, Abyssal and Overturning Circulation in the Atlantic Ocean at 30°S in 2003 and 2011" being among those on display. Alonso Hernández Guerra, director of IOCAG, was present during these sessions to define the finer points of the arguments outlined in the research he leads and to explain, for example, the vertical sections included on the poster.