Russian President Vladimir Putin discussed efforts to stabilise Syria in a video conference on Wednesday with the leaders of Turkey and Iran, the Kremlin said.
The three “reiterated their determination to enhance the trilateral co-ordination”, they said.
They “emphasised their strong commitment to the sovereignty, independence, unity and territorial integrity” of Syria.
The talks were the first since September in the so-called Astana format, in which the three powers discuss developments in Syria, where the conflict has entered its 10th year.
Russia and Iran have staunchly supported Syrian President Bashar Al Assad throughout the country’s war, while Turkey has backed his foes.
But the three countries have pooled their efforts to help end hostilities.
Iran’s President Hassan Rouhani told the conference that Tehran "believes the only solution to the Syrian crisis is political and not a military solution”.
“I emphasise that the fight against terrorism will continue until it is completely eradicated in Syria and the region in general,” Mr Rouhani said.
Mr Putin praised the trilateral co-operation to help reduce violence in the country, but he also stressed the need to deal with a few pockets of militant resistance.
“We need to think what other steps must be taken to neutralise the terrorist groups that are still active,” he said at the start of the meeting.
Mr Putin said the situation in the north-western Syrian province of Idlib and the areas east of the Euphrates River remained tense.
He lauded co-operation between Russia and Turkey to reduce hostility in Idlib.
“The situation in the de-escalation zone has stabilised considerably following the introduction of a ceasefire," Mr Putin said.
In early March, an agreement between Turkey and Russia halted the Syrian government’s three-month air and ground campaign into rebel-held Idlib. The ceasefire has largely held.
Mr Putin said Syria needed help to rebuild its economy and encourage the return of refugees.
He criticised US and the EU sanctions against the government of President Bashar Al Assad as an attempt to “strangle Syria economically”.
The Trump administration this month began implementing new sanctions aimed at cutting off revenue for Mr Al Assad’s government.
The sanctions, known as the Caesar Syria Civilian Protection Act, are the toughest set of measures to be imposed on Syria yet.
They prevent anyone around the world from doing business with Syrian officials or state institutions, or from taking part in the country’s reconstruction.
Turkish President Recep Tayyip Erdogan also underlined the need to find a political solution to the conflict.
“I hope that during this meeting we will continue this impetus,” Mr Erdogan said.
Last month, Geir Pedersen, the UN special envoy for Syria, told the Security Council he hoped talks on drafting the country’s new constitution could be held in late August.
First Person
Richard Flanagan
Chatto & Windus
Test
Director: S Sashikanth
Cast: Nayanthara, Siddharth, Meera Jasmine, R Madhavan
Star rating: 2/5
Results
Male 51kg Round 1
Dias Karmanov (KAZ) beat Mabrook Rasea (YEM) by points 2-1.
Male 54kg Round 1
Yelaman Sayassatov (KAZ) beat Chen Huang (TPE) TKO Round 1; Huynh Hoang Phi (VIE) beat Fahad Anakkayi (IND) RSC Round 2; Qais Al Jamal (JOR) beat Man Long Ng (MAC) by points 3-0; Ayad Albadr (IRQ) beat Yashar Yazdani (IRI) by points 2-1.
Male 57kg Round 1
Natthawat Suzikong (THA) beat Abdallah Ondash (LBN) by points 3-0; Almaz Sarsembekov (KAZ) beat Ahmed Al Jubainawi (IRQ) by points 2-1; Hamed Almatari (YEM) beat Nasser Al Rugheeb (KUW) by points 3-0; Zakaria El Jamari (UAE) beat Yu Xi Chen (TPE) by points 3-0.
Men 86kg Round 1
Ahmad Bahman (UAE) beat Mohammad Al Khatib (PAL) by points 2-1
Men 63.5kg Round 1
Noureddin Samir (UAE) beat Polash Chakma (BAN) RSC Round 1.
Female 45kg quarter finals
Narges Mohammadpour (IRI) beat Yuen Wai Chan (HKG) by points.
Female 48kg quarter finals
Szi Ki Wong (HKG) beat Dimple Vaishnav (IND) RSC round 2; Thanawan Thongduang (THA) beat Nastaran Soori (IRI) by points; Shabnam Hussain Zada (AFG) beat Tzu Ching Lin (TPE) by points.
Female 57kg quarter finals
Nguyen Thi Nguyet (VIE) beat Anisha Shetty (IND) by points 2-1; Areeya Sahot (THA) beat Dana Al Mayyal (KUW) RSC Round 1; Sara Idriss (LBN) beat Ching Yee Tsang (HKG) by points 3-0.
Zakat definitions
Zakat: an Arabic word meaning ‘to cleanse’ or ‘purification’.
Nisab: the minimum amount that a Muslim must have before being obliged to pay zakat. Traditionally, the nisab threshold was 87.48 grams of gold, or 612.36 grams of silver. The monetary value of the nisab therefore varies by current prices and currencies.
Zakat Al Mal: the ‘cleansing’ of wealth, as one of the five pillars of Islam; a spiritual duty for all Muslims meeting the ‘nisab’ wealth criteria in a lunar year, to pay 2.5 per cent of their wealth in alms to the deserving and needy.
Zakat Al Fitr: a donation to charity given during Ramadan, before Eid Al Fitr, in the form of food. Every adult Muslim who possesses food in excess of the needs of themselves and their family must pay two qadahs (an old measure just over 2 kilograms) of flour, wheat, barley or rice from each person in a household, as a minimum.
Greatest Royal Rumble results
John Cena pinned Triple H in a singles match
Cedric Alexander retained the WWE Cruiserweight title against Kalisto
Matt Hardy and Bray Wyatt win the Raw Tag Team titles against Cesaro and Sheamus
Jeff Hardy retained the United States title against Jinder Mahal
Bludgeon Brothers retain the SmackDown Tag Team titles against the Usos
Seth Rollins retains the Intercontinental title against The Miz, Finn Balor and Samoa Joe
AJ Styles remains WWE World Heavyweight champion after he and Shinsuke Nakamura are both counted out
The Undertaker beats Rusev in a casket match
Brock Lesnar retains the WWE Universal title against Roman Reigns in a steel cage match
Braun Strowman won the 50-man Royal Rumble by eliminating Big Cass last
The candidates
Dr Ayham Ammora, scientist and business executive
Ali Azeem, business leader
Tony Booth, professor of education
Lord Browne, former BP chief executive
Dr Mohamed El-Erian, economist
Professor Wyn Evans, astrophysicist
Dr Mark Mann, scientist
Gina MIller, anti-Brexit campaigner
Lord Smith, former Cabinet minister
Sandi Toksvig, broadcaster
UAE currency: the story behind the money in your pockets
Brief scores:
Toss: Northern Warriors, elected to field first
Bengal Tigers 130-1 (10 ov)
Roy 60 not out, Rutherford 47 not out
Northern Warriors 94-7 (10 ov)
Simmons 44; Yamin 4-4
The specs: 2017 Ford F-150 Raptor
Price, base / as tested Dh220,000 / Dh320,000
Engine 3.5L V6
Transmission 10-speed automatic
Power 421hp @ 6,000rpm
Torque 678Nm @ 3,750rpm
Fuel economy, combined 14.1L / 100km
Third Test
Result: India won by 203 runs
Series: England lead five-match series 2-1