‘Risk is high’: UN ship arrives in Yemen to prevent catastrophic oil spill from decaying tanker
- The Nautica entered Yemeni waters at midday and was expected to moor soon alongside the FSO Safer, a rusting supertanker in the Red Sea
- The operation to transfer 1.14 million barrels of Marib light crude to the Nautica, bought by the UN for the operation, is expected to begin at the end of the week

The delicate operation to transfer 1.14 million barrels of Marib light crude to the Nautica, bought by the United Nations for the operation, is expected to begin towards the end of the coming week.
Despite stringent safety checks, concerns remain about a spill or an explosion. The Safer is carrying four times as much oil as was spilled in the 1989 Exxon Valdez disaster off Alaska.
“The risk is high. The risk is very high,” said Mohammed Mudawi, the UN Development Programme (UNDP) project manager for the ship Safer.
“But we are hoping with the completion of the project that this will be eliminated.”
Maintenance operations on the Safer were suspended in 2015 because of Yemen’s war, and the UNDP has for years warned it could “explode at any time”.