COP27 is a 2022 United Nations Climate Change Conference which was held from 6th November till 18th November 2022 in Sharm El Sheikh, Egypt.
This year marked the 30th year since UNFCCC was adopted and seven years since Paris Agreement was agreed at COP21
This is an annual event, when the 'Conference of Parties' or 'COP' brings together the governments of nations which have signed the UNFCCC, the Kyoto Protocol or the Paris Agreement.
The event address the issues of climate change and its impacts.