Washington, April 22, 2021, SPA -- The virtual Leaders Summit on Climate, called on by President Joseph Biden of the United States of America, kicked off today in the presence of 40 world leaders. The Custodian of the Two Holy Mosques King Salman bin Abdulaziz Al Saud headed the Kingdom of Saudi Arabia's high-level delegation participating in the two-day summit to discuss global efforts aiming at confronting challenges of climate change and reducing its effects. --SPA 16:22 LOCAL TIME 13:22 GMT 0022 www.spa.gov.sa/w1547495