What countries contribute the most to global warming?

What countries contribute the most to global warming?

The biggest culprit of CO2 emissions for these countries is electricity—notably, burning coal.

  • China. China is the largest emitter of carbon dioxide gas in the world, with 9.9 billion metric tons in 2019, the year for which the most recent data is available.
  • The United States.
  • India.
  • The Russian Federation.
  • Japan.

Which country emits the most CO2?

China
China is, by a significant margin, Asia’s and the world’s largest emitter: it emits nearly 10 billion tonnes each year, more than one-quarter of global emissions. North America – dominated by the USA – is the second largest regional emitter at 18% of global emissions. It’s followed closely by Europe with 17%.

What countries are the largest polluters?

Top 10 polluters

  • China, with more than 10,065 million tons of CO2 released.
  • United States, with 5,416 million tons of CO2.
  • India, with 2,654 million tons of CO2.
  • Russia, with 1,711 million tons of CO2.
  • Japan, 1,162 million tons of CO2.
  • Germany, 759 million tons of CO2.
  • Iran, 720 million tons of CO2.

What country has lowest emissions?

You have probably never heard of Tuvalu before, and that is a big part of the reason why it has the lowest carbon footprint on the planet. Their current carbon footprint rests at zero MtCO₂, and they plan to continue this trend by doing away with fossil fuels altogether.

Which country pollutes the most 2020?

The top ten list of the world’s most polluted countries as of 2020 is:

  • Bangladesh – 77.1 µg/m³
  • Pakistan – 59.0 µg/m³
  • India – 51.9 µg/m³
  • Mongolia – 46.6 µg/m³
  • Afghanistan – 46.5 µg/m³
  • Oman – 44.4 µg/m³
  • Qatar – 44.3 µg/m³
  • Kyrgyzstan – 43.5 µg/m³

Who leads the world in pollution?

Top 10 most polluting countries 2022 The three countries with the highest CO2 emissions are: China with 9.9 billion tonnes of CO2 emissions, largely due to the export of consumer goods and its heavy reliance on coal; The United States with 4.4 billion tonnes of CO2 emitted; India with 2.3 billion tonnes of CO2 emitted.