Britain will present a draft resolution to the United Nations Security Council demanding an immediate ceasefire in Yemen following the deadly air strike on a funeral ceremony, the British ambassador said Friday.

"We have decided to put forward a draft Security Council resolution on Yemen calling for an immediate cessation of hostilities and a resumption of the political process," British Ambassador Matthew Rycroft told reporters.

The draft text which will also press for access for humanitarian aid is expected to be circulated to the council's 15 members in the coming days, diplomats said.

The decision to seek a formal resolution came after Russia blocked a statement drafted by Britain that condemned the air strike, apparently carried out by the Saudi-led coalition, that killed more than 140 mourners.

Russian Ambassador Vitaly Churkin said the statement was "wishy-washy," and called for "some very serious thinking" on how to address the deteriorating situation in Yemen.

One of the poorest countries in the Arab world, Yemen slid deeper into chaos when the coalition launched an air campaign in March 2015 to push back the Iranian-backed Huthi rebels who seized territory including the capital Sanaa.

Russia, which has friendly relations with Iran, has criticized Western backing for the coalition and pointed to the carnage in Yemen in response to criticism of Moscow's campaign in Syria.

A US warship in the Red Sea was targeted by a missile fired from territory held by the Huthi rebels after the attack on the funeral ceremony. The Huthis have denied any involvement.

The United States, which has said it will review its support to the Saudi-led coalition in Yemen, has launched cruise missiles at Huthi sites in retaliation.

More than 6,700 people -- most of them civilians -- have been killed in Yemen since the coalition first intervened, according to the United Nations.

Yemen ranks as a level 3 emergency -- the highest on the UN humanitarian scale -- with nearly 70 percent of the population of 21 million facing food shortages.

Egyptian air strikes hit jihadists after deadly attack
Cairo (AFP) Oct 15, 2016 - Egypt's military launched air strikes against jihadist targets in the Sinai Peninsula on Saturday, the army said, after the Islamic State group killed 12 soldiers at a checkpoint.

The northern Sinai is a stronghold of the Sunni extremists, who have killed hundreds of soldiers and police since the military overthrew Islamist president Mohamed Morsi in 2013.

Friday's attack saw mortar rounds and rockets fired at an army post west of El-Arish, the provincial capital of North Sinai, according to officials.

The military said in a televised statement that its aircraft had taken off at dawn on Saturday for a reconnaissance and bombing mission that lasted several hours and was still ongoing.

It said the strikes targeted hideouts of armed extremists involved in Friday's assault, adding that a number of the jihadists were killed and weapons destroyed.

The military has poured troops into the peninsula in recent years to battle the insurgency.

IS has also targeted foreigners in Egypt and claimed last year's bombing of a Russian airliner carrying tourists home from a Sinai resort. All 224 people on board were killed.