World CO2 emissions data for 2001

Key questions

How much total CO₂ did World emit in 2001?

World emitted 25674.93 million tonnes of CO₂ in 2001. This represents 100.0% of the world's entire CO₂ emissions that year.

What was the CO₂ per capita of World in 2001?

In 2001, World emitted 4.12 tonnes of carbon dioxide per person. This is on a total population of 6230747136.

Breakdown

The total CO₂ emissions of 25674.93 million tonnes emitted by World in 2001 come from the following sources:

Source	CO₂ emissions (million tonnes)	CO₂ emissions per capita (tonnes)
Oil	10356.23	1.66
Gas	4756.26	0.76
Coal	9259.31	1.49
Cement	753.95	0.12
Flaring	335.84	0.05