Explanation:

• The second United Nations Global Sustainable Transport Conference is scheduled to be held from 14-16 October 2021, in Beijing, China.
• Earlier the conference was scheduled to take place from 5-7 May 2020, in Beijing, China, but was postponed due to COVID-19 pandemic.
• The second United Nations Global Sustainable Transport Conference, will follow up on the first Global Sustainable Transport Conference, held in 2016 in Ashgabat, Turkmenistan.
• The conference is organised by UN Department of Economic and Social Affairs (DESA) to bring together key stakeholders from government, the UN system and other international organizations, the private sector, and civil society to discuss the opportunities, challenges and solutions towards achieving sustainable transport objectives.