hydrographic

That has included blaming the CHJ hydrographic agency, which is controlled by Madrid, for allegedly activating and then de-activating an alert on the day in question.

Muizzu’s administration also announced that it would not renew a hydrographic survey agreement with India that was signed by the previous government to map the seabed in Maldivian territorial waters.

Analysis of mooring observations and hydrographic data suggest the Atlantic Meridional Overturning Circulation deep water limb in the North Atlantic has weakened.

In December, Mr Muizzu's administration also announced that it would not renew a hydrographic survey agreement with India that was signed by the previous government to map the seabed in the Maldivian territorial waters.

For their study, the researchers combined hydrographic, oxygen, nitrate and satellite data, and a regional ocean model.