(230918) - UNITED NATIONS, Sept. 18, 2023 (Xinhua) - Irish Prime Minister Leo Varadkar (Front) speaks during the Sustainable Development Goals Summit at the UN headquarters in New York, on Sept. 18, 2023. World leaders on Monday their commitment to the Sustainable Development Goals (SDGs) at the SDG summit, which is being held on the sidelines of this year's general debate of the General Assembly. In a political declaration at the summit, the leaders adopted their commitment to "effectively the 2030 Agenda and its SDGs and SDGs and all principles in it."