Nigeria accounted for less than 1% of CO2 emissions in 2022 among the top ten most populous countries
The top ten most populous countries as of 2022 emitted a total of 23b tonnes of CO2 from fossil fuels, with China accounting for 49%, and the US, 22%. Pakistan, Nigeria, and Bangladesh each contributed less than 1% of the total.
Flood incidents affected 4.47 million people in Nigeria in 2022, displacing 2.4 million people and resulting in 665 deaths. Though Bayelsa was worst hit with 1.2 million displacements, Jigawa recorded 103 deaths from 68k+ displacements.
In 2022, Africa accounted for only 3.9% (1.4b tonnes) of the world's CO2 emissions from fossil fuels, with Asia being the primary contributor at 19.1b tonnes. This chart shows the variations in regional contributions to global Carbon (CO2) emissions over the past ten years.
