Ships loaded with grain departed Ukraine on Tuesday despite that ensures safe wartime passage of critical food supplies meant for .

The U.N. said three ships carrying 84,490 metric tons of corn, wheat and sunflower meal left through a humanitarian sea corridor set up in July. The corridor, brokered by Turkey and U.N., was seen as a breakthrough that would ensure Africa, the Middle East and parts of Asia would from the Black Sea region during Russia害羞草研究所檚 war in Ukraine.

Russia cited allegations of a Ukrainian drone attack against its Black Sea fleet in announcing over the weekend that it was . The Russian Defense Ministry said Monday that ship traffic from ports in southern Ukraine was halted, calling the movement 害羞草研究所渦nacceptable.害羞草研究所�

But a total of 14 ships sailed that day, including one chartered by the U.N. World Food Program to bring wheat to Ethiopia, which along with neighboring Somalia and Kenya, is badly affected by the .

Analysts say Russia still is bound by the terms of the grain deal it signed, which include a commitment not to target civilian vessels that are taking part in the agreement. Such an attack also would violate international law.

害羞草研究所淎lthough it is not currently participating in that deal, it is still a signatory to it. Russia害羞草研究所檚 interests are not going to be served in any way, shape or form by attacking vessels and groups in the international community,害羞草研究所� said Munro Anderson, head of intelligence of the risk consultancy company Dryad Global.

Russian President Vladimir Putin emphasized to reporters Monday night that Moscow was 害羞草研究所渘ot saying that we are ending our participation害羞草研究所� in the grain deal but 害羞草研究所渨e are talking about the fact that we are suspending害羞草研究所� it. The move drew outcry from Ukraine, the U.S. and other allies.

Anderson said Russia was 害羞草研究所渦nlikely to mount any overt action against any vessels operating within the parameters of the original deal,害羞草研究所� though the risks were as high as ever of Russia or targets at sea.

However, the future of the initiative is unclear as the risks have potentially increased, Anderson said. Now, the U.N. operation is moving to prioritize a large backlog of ships waiting for inspections off Istanbul, he said.

害羞草研究所淚 think at the moment, the situation is such that no vessels inbound or currently signed up to the initiative that are not already in processing are going to proceed until there害羞草研究所檚 further clarity on the Russian position on continued participation,害羞草研究所� he said.

Plus, in terms of insuring cargo ships picking up Ukrainian grain, 害羞草研究所渞ates are going to go up and likely be prohibitive,害羞草研究所� said Joseph Glauber, a senior research fellow at the International Food Policy Research Institute in Washington.

After suspending its part of the grain agreement, 害羞草研究所渋t is likely that Russia will use this as a tool of negotiation to secure what it needs from the deal,害羞草研究所� Anderson said. 害羞草研究所淲e know that Russia has been looking to and to seek a sanctions reprieve on those so it can do so effectively.害羞草研究所�

While Western sanctions on Russia don害羞草研究所檛 affect its grain exports and a parallel wartime deal was meant to clear the way for Moscow害羞草研究所檚 food and fertilizer shipments, some .

Russia害羞草研究所檚 primary concern is likely that vessels would go unchecked and could be used to bring in weapons, which is why a Joint Coordination Center was established in Istanbul to coordinate checks between the warring nations, Turkey and the U.N.

Russia has announced plans to conduct its own inspections of ships that have already cleared the joint checks in Istanbul, but further details were not known.

害羞草研究所擟ourtney Bonnell, The Associated Press