Qatar.
It is difficult to predict with certainty, but currently, China has the highest CO2 emissions globally. However, efforts to reduce emissions are ongoing worldwide, so the ranking may change by 2025.
Qatar has the highest per capita emission of CO2. Also from best to lowest: 1. United States 2. Europe 3. Russia 4. China 5. India
The energy sector has the highest CO2 emissions from fossil fuel combustion, as it includes activities such as the burning of coal, oil, and natural gas for electricity generation and heating. This sector is a major contributor to greenhouse gas emissions globally.
The country of China has now (2011) surpassed the US as the single greatest greenhouse gas producer.In order the China, United States and Russia top the list. Blocs of countries like the European Union are significant contributors.A:China is the leading producer of greenhouse gases. China produces 22.3% of the world's annual CO2 emissions while the United States is in a close second with 19.91% of the world's annual CO2 emissions. A:In 2000, Belize topped the per capita greenhouse gas emissions list of tonnes of CO2e (carbon dioxide equivalent) with landuse change, such as deforestation, with a shocking 93.9 tonnes of CO2e per capita, as it is a developing nation. Qatar, on the other hand topped the per capita greenhouse gas emissions list of tonnes of CO2e (carbon dioxide equivalent) without landuse change with 54.7 tonnes of CO2e per capita. China is the primary producer of GHG emissions with the United States and India close behind.China
CO2 emission levels differ from country to country due to factors like population size, industrial activity, energy sources, and transportation infrastructure. Developed countries tend to have higher emissions per capita than developing countries, though overall emissions may be higher in larger developing countries due to their population size and industrial growth. Additionally, government policies and investment in renewable energy can also influence a country's CO2 emissions.
The country of China has now (2011) surpassed the US as the single greatest greenhouse gas producer.In order the China, United States and Russia top the list. Blocs of countries like the European Union are significant contributors.A:China is the leading producer of greenhouse gases. China produces 22.3% of the world's annual CO2 emissions while the United States is in a close second with 19.91% of the world's annual CO2 emissions. A:In 2000, Belize topped the per capita greenhouse gas emissions list of tonnes of CO2e (carbon dioxide equivalent) with landuse change, such as deforestation, with a shocking 93.9 tonnes of CO2e per capita, as it is a developing nation. Qatar, on the other hand topped the per capita greenhouse gas emissions list of tonnes of CO2e (carbon dioxide equivalent) without landuse change with 54.7 tonnes of CO2e per capita. China is the primary producer of GHG emissions with the United States and India close behind.China
They differ from country to country in many ways. Depends really on what you are actually looking for. See links below to get more info on global CO2 emissions.
This is the total emissions of carbon (from CO2 and CH4), expressed in tons, for a country in one year.
China and other developing nations get a pass on reducing their CO2 emissions. Kyoto limits are only goals for each country and those countries who agreed to limit their CO2 output in accordance with the Kyoto Protocol can purchase the rest of their CO2 generation needs from each other. The participants in the Kyoto meetings recognised that developing countries would not be able to move out of poverty and develop strong economies if they could never increase their CO2 emissions. China is now the world's largest emitter of carbon dioxide in aggregate, but its per head emissions are still low. Along with other developing countries, China is permitted to increase its carbon dioxide emissions.
This is the total emissions of carbon (from CO2 and CH4), expressed in tons, for a country in one year.
Reduce its need for fosil fuels to generate its energy and power its tranportation system.
CO2 and methane from our bodies.