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Which countries have the highest per capita emissions?
Which country emits the most climate pollution?
Which country emits the most carbon dioxide in the world?
What if the world doesn't meet its global emissions targets?
Does China emit more CO2 than other countries?
Which countries are responsible for 1% of global emissions in 2017?
2019年10月1日 · the United States has emitted more CO 2 than any other country to date: at around 400 billion tonnes since 1751, it is responsible for 25% of historical emissions; this is twice more than China – the world’s second-largest national contributor;
- Data Shows
Each country's share of global CO₂ emissions from ...
- CO2 Emissions
More populous countries with some of the highest per ...
- Who emits the most CO2 today?
China is, by a significant margin, Asia’s and the ...
- Data Shows
2024年1月2日 · China may be the biggest emitter overall, but the average American is responsible for nearly twice as much climate pollution as the average person in China. And in densely populated...
Carbon Dioxide (CO2) Emissions by Country in the world with Global share of CO2 greenhouse emissions by country
- Global CO2 Emissions from Fossil Fuels
- Per Capita CO2 Emissions
- Annual CO2 Emissions
- Annual Change in CO2 Emissions
- Cumulative CO2 Emissions
- How Do We Measure Or Estimate CO2 Emissions?
How have global emissions of carbon dioxide (CO2) changed over time?
In this chart, we see the growth of global emissions from the mid-18th century through to today. We see that before the Industrial Revolution, emissions were very low. Growth in emissions was still relatively slow until the mid-20th century. In 1950 the world emitted 6 billion tonnes of CO2. By 1990 this had almost quadrupled, reaching more than 20 billion tonnes. Emissions have continued to grow rapidly; we now emit over 35 billion tonnes each year. Emissions growth has slowed over the last...
Global CO2 emissions from fossil fuels and land use change
How have global emissions of carbon dioxide (CO2) from fossil fuels and land use changed over time? We see that while emissions from fossil fuels have increased, emissions from land use change have declined slightly in recent years. Overall, this means total emissions have roughly stabilized over the past decade.
CO2 emissions by region
This interactive chart shows the breakdown of global CO2 emissions by region. We see that until well into the 20th century, global emissions were dominated by Europe and the United States. In 1900, more than 90% of emissions were produced in Europe or the US; even by 1950, they accounted for more than 85% of emissions each year. But in recent decades this has changed significantly. In the second half of the 20th century, we see a significant rise in emissions in the rest of the world, particu...
Where in the world does the average person emit the most carbon dioxide (CO2) each year? We can calculate the contribution of the average citizen of each country by dividing its total emissions by its population. This gives us CO2emissions per capita. In the visualization, we see the differences in per capita emissions across the world. Here we loo...
Who emits the most CO2 each year? In the following visualization, we show annual CO2 emissions aggregated by region, with a special focus on the leading emitters including India, China, and the United States. The emissions shown here relate to where CO2 is produced (i.e., production-based CO2), not where the goods and services that generate emissio...
This interactive chart shows the year-on-year growth rate of CO2emissions. A positive figure in a given year indicates that emissions were higher than the previous year. A negative figure indicates they were lowerthan the year before. For example, a change of 1.5% indicates that global emissions were 1.5% higher than the previous year (–1.5% would ...
Since 1751 the world has emitted over 1.5 trillion tonnes of CO2.2 To reach our climate goal of limiting average temperature rise to 2°C, the world needs to urgently reduce emissions. One common argument is that those countries that have added most to the CO2in our atmosphere – contributing most to the problem today – should take on the greatest re...
Historical fossil fuel CO2 emissions can be reconstructed back to 1751 based on energy statistics. These reconstructions detail the production quantities of various forms of fossil fuels (coal, brown coal, peat, and crude oil), which when combined with trade data on imports and exports, allow for national-level reconstructions of fossil fuel produc...
- Hannah Ritchie, Max Roser
- 2020
2019年10月3日 · 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%.
Since 2006, China has been emitting more CO 2 than any other country. [9] [10] [11] However, the main disadvantage of measuring total national emissions is that it does not take population size into account. China has the largest CO 2 emissions in the world
2023年3月2日 · In 2020, global emissions decreased by 4.9% as a result of the COVID-19 pandemic, making it the largest drop in emissions since 1960 (first year of available data for this source).
