CO2 emissions, in Papua New Guinea in 2023, have grown 0.139 megatons, 2.39% compared to 2022.
CO2 emissions in 2023 were 5.952 megatons, making Papua New Guinea is the 54th conutry in the ranking of countries for CO2 emissions, made up of 184 countries, in which the countries are ranked from least to most pollutant.
In addition to its total emissions of CO2 into the atmospher, which logically depend, among other variables, on the country's population, it is convenient to analyze the behavior of its emissions per inhabitant. In the table we see that per capita CO2 emissions in Papua New Guinea, have not changed in 2023, in which they have been 0.64 tons per inhabitant.
If you look at evolution f CO2 emissions per 1000 dollars of GDP, which measures, for the same country, the "environmental efficiency" with which it is produced over time. In the last period, Papua New Guinea, has emitted 0.14 kilos for every $ 1,000 of GDP, the same as in 2022.
In the table we can see the evolution of CO2 emissions, which have grown in the last ten years, as have per capita emissions and, on the contrary, CO2 emissions per $ 1,000 of GDP.
However, in the last five years, total emissions have decreased in Papua New Guinea, as have emissions per capita, then the situation is improving.
Click on the following link to see the ranking of CO2 emissions by countries and in the Economy of Papua New Guinea to see all the information we publish about Papua New Guinea.