Question

highest per capita emitter of carbon dioxide in the world

Answer 1

Qatar is the highest per capita emitter of carbon dioxide in the world. In 2011, the per capita emission was 44 tons. 

Answer 2

Answer:

The biggest absolute emissions come from China and the United States. In terms of CO2 emissions per capita, China is ranked only ranked 47th, at 7.5 metric tonnes per capita. The US is ranked 11th at 16.5 per capita and amongst countries with sizeable populations, has the highest CO2 emissions per capita.