According to the World Energy Outlook, 2021, the global temperature has risen by________degrees Celsius since the pre-industrial era

A. 1.1 degree Celsius
B. 2.1 degree Celsius
C. 3.1 degree Celsius
D. 4.1 degree Celsius

World Energy Outlook 2021

According to the World Energy Outlook, 2021, the global temperature has risen by 1.1 degrees Celsius since the pre-industrial era, leading our planet to its warmest level in over 11,000 years. At this pace, the increase in global temperatures will cross 1.5°C mark by 2030 and rise to 2.6°C by 2100. It will be catastrophic.