Qatar's Emir Sheikh Tamim bin Hamad Al Thani on Tuesday called on the UN Security Council to push Israel to return to the negotiating table over the war in Gaza.
Speaking at the 44th Gulf Cooperation Council (GCC) summit in Doha, Sheikh Tamim urged the international community to do more to "end the heinous crime that has continued for nearly two months".
"We are constantly working to renew (the truce) and to alleviate the burden of our people in the Gaza Strip, but truces are not an alternative for a comprehensive ceasefire," he said.
Qatar, which has been leading negotiations between Hamas and Israel, had earlier secured a seven-day truce, along with Egypt and the US, that saw the release of a number of hostages and Palestinian prisioners and the flow of humanitarian aid into Gaza.
In November, the 15-member UN Security Council overcame an impasse and called for urgent and extended humanitarian pauses in fighting between Israel and Hamas for a "sufficient number of days" to allow aid access.
Israel launched its assault on Hamas in retaliation for an October 7 cross-border attack.
Ukraine issued air raid alerts for Kyiv and the country's eastern half as blasts shook the city of Mykolaiv early on Monday, authorities said, hours after the one-day Easter ceasefire declared by Russian President Vladimir Putin came to an end.
US Vice President JD Vance began a four-day visit to India on Monday and will hold talks with Prime Minister Narendra Modi, as New Delhi rushes to avoid steep US tariffs with an early trade deal and boost ties with the Trump administration.
The Israeli military on Sunday said a review into last month's killing of emergency responders in Gaza found there had been "several professional failures" and that a commander would be dismissed over the incident.
US President Donald Trump is threatening to cut another $1 billion in funding for Harvard University, this time targeting health research, the Wall Street Journal reported on Sunday, as the administration's row with elite schools escalated.