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Visualizing Global Per Capita CO2 Emissions

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Per Capita CO2 Emissions by Country

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Highest Per Capita CO2 Emissions

Developing countries like China, India, and Russia are some of the highest producers of CO2 worldwide and will be so for a while. But the situation is far from straightforward—and looking at CO2 emissions per capita can add nuance to the overall story.

Based on data presented by the Aqal Group and the IEA, here we visualize the countries and regions with the highest per capita carbon emissions from around the world.

Let’s dive into the highest per capita carbon emitters and how they are trying to reduce their carbon contributions.

Leaders in Per Capita CO2 Emissions

Oil-producing countries in the Middle East are the highest emitters of CO2 on a per capita basis, but developed countries like the U.S., Australia, New Zealand, and Canada also have some of the higher rates of per capita emissions.

RankCountry or RegionCarbon Emissions Per Capita (t/year)
#1Middle East A*19.5
#2Canada15.2
#3Saudi Arabia14.5
#4United States14.4
#5Australia & New Zealand13.6
#6Russia11.4
#7South Korea11.3
#8Kazakhstan & Turkmenistan11.2
#9Taiwan10.8
#10Japan8.4
Global Average4.4

*Middle East A group includes Bahrain, Oman, Kuwait, Qatar, and United Arab Emirates

Canada and the United States have per capita carbon footprints of 15.2 and 14.4 tonnes per year, respectively. Meanwhile, Australia and New Zealand combine for an average per capita footprint of over 13.6 tonnes per year.

It’s worth noting that all of these numbers are more than three times higher than the global average, which in 2019 was 4.4 tonnes per person.

Energy Sources and Per Capita CO2 Emissions

Since there is a strong relationship between wealth and per capita CO2 emissions, we’d expect countries with high living standards to have a high carbon footprint.

But the data above shows significant differences in per capita emissions, even between countries with similar living standards. Many countries across Europe, for example, have much lower emissions than the U.S., Canada, or Australia.

Here’s a look at the top 25 countries by standard of living and their share of electricity production from fossil fuels:

RankCountryPer Capita Electricity
Consumption (kWh)
% Electricity Production
(from fossil fuels)
1🇫🇮 Finland12,17415.6%
2🇩🇰 Denmark5,01521.8%
3🇳🇴 Norway26,4921.2%
4🇧🇪 Belgium7,41434.6%
5🇸🇪 Sweden16,4782.2%
6🇨🇭 Switzerland7,9351.0%
7🇳🇱 Netherlands7,26471.5%
8🇫🇷 France8,0979.5%
9🇩🇪 Germany6,77143.8%
10🇯🇵 Japan7,44669.1%
11🇬🇧 United Kingdom4,50040.7%
12🇨🇦 Canada16,64816.6%
13🇰🇷 South Korea10,45865.8%
14🇺🇸 United States12,23560.1%
15🇹🇼 Taiwan11,09182.8%
16🇦🇹 Austria7,71620.7%
17🇦🇺 Australia9,85775.1%
18🇮🇪 Ireland6,40859.3%
19🇸🇬 Singapore8,54296.7%
20🇪🇸 Spain5,64134.4%
21🇮🇹 Italy4,55456.8%
22🇨🇿 Czech Republic7,53450.7%
23🇵🇹 Portugal5,10041.2%
24🇳🇿 New Zealand8,88018.9%
25🇱🇺 Luxembourg1,52928.5%

Sources: Electricity consumption, Fossil fuel mix

The choice of energy sources plays a key role here. In the UK, Portugal, and France, a much higher share of electricity is produced from nuclear and renewable sources.

For example, only 9.5% of France’s electricity production comes from fossil fuels, compared to other developed countries like the U.S. at 60.1% and Japan at 69.1%.

G20 Countries and Carbon Emissions

This reliance on fossil fuels for energy production extends to the rest of the G20 countries. According to the Climate Transparency Report, CO2 emissions will rise by 4% across the G20 group this year, dropping 6% in 2020 due to the pandemic.

This rise is mainly due to the increase in coal consumption across these countries. Coal consumption is projected to rise by almost 5% in 2021, with this growth driven by China (accounting for 61% of the growth), the U.S. (18%), and India (17%).

Here’s a look at the current coal power capacity of each G20 country:

coal power capacity of g20 members

Coal use in China has surged, with the country experiencing increased demand for energy as the global economy has recovered. Coal prices are up nearly 200% from a year ago.

Plans to Tackle Emissions

The conclusion of the U.N. Climate Change Conference (COP26) in Glasgow saw several pledges and announcements being made by various countries. Here are some of the highlights:

  • The world’s biggest CO2 emitters, the U.S. and China, pledged to cooperate more over the next decade in areas including methane emissions and the switch to clean energy.
  • Leaders from more than 100 countries—with about 85% of the world’s forests—promised to stop deforestation by 2030.
  • More than 100 countries agreed upon a scheme to cut 30% of methane emissions by 2030.
  • Financial organizations have agreed to back renewable energy and direct finance away from fossil fuel-burning industries.

Many countries have pledged to do their part to tackle climate change. It will be an impressive display of global unity if global CO2 emissions drop significantly over the next decade.

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Agriculture

Here’s Why the Amazon is So Important for Global Food Security

The Amazon rainforest plays a critical role in supporting crop growth by stabilizing the climate and balancing water cycles.

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Amazons flying river cycle
The following content is sponsored by Brazil Potash

Why is the Amazon Rainforest Important for Food Security?

The Amazon rainforest is home to 400 billion trees and covers 6.7 million square kilometers, but the ‘Earth’s lungs’, as it is commonly referred to, is so much more than that.

Aside from being a key carbon sink, it also plays a critical role in supporting crop growth by stabilizing the climate and balancing water cycles.

In this infographic, our sponsor Brazil Potash looks at how the Amazon regulates rainfall and temperature and how crop yields can be optimized. Let’s dive in.

Rainfall as a Primary Water Source

Flying rivers” are air currents that carry enormous amounts of water vapor over thousands of kilometers. These airborne rivers are responsible for influencing regional and global weather patterns, including rainfall. 

The Amazon flying river cycle begins with water evaporating from the Atlantic Ocean. Wind currents then transport these vapors across the continent, exchanging moisture with the Amazon rainforest through evapotranspiration. Finally, these aerial rivers distribute the moisture as rain.

The trees in the Amazon rainforest release around 20 billion tonnes of water into the atmosphere daily—this is more water than the Mississippi River discharges in 13 months.

Because only around 6% of cropland in Brazil is irrigated, the region relies heavily on this rainfall as a primary water source to support crop growth that feeds both local and global communities.

Temperature Regulation

The Amazon also absorbs billions of tons of carbon dioxide (CO2) a year through photosynthesis. By absorbing this CO2, it helps regulate temperatures and lessen the effects of climate change.

According to NASA research, the cumulative effects of climate change, accelerated by deforestation, may result in the loss of up to 11 million hectares of agricultural land in Brazil by the 2030s. 

The continued sustainable production of Brazil’s crops is essential to food security, but deforestation can harm these efforts.

How to Grow More With Less

Brazil hosts the largest section of the Amazon rainforest at around 60%. The country is also one of the world’s largest exporters of agricultural goods. 

It’s essential for global food security and for climate change that crop yields in Brazil are increased in areas already allocated for agriculture, instead of clearing new areas in the Amazon rainforest. 

A recent study highlights a significant yield gap in Brazil’s primary export, soybeans. 

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A yield gap is the difference between actual crop yield and potential crop yield.

RegionYieldYield Gap
Cerrado62%38%
Amazon69%31%
Atlantic Forest76%24%
Pampa92%8%

The following steps proposed could optimize land usage:

  1. Increase crop yields: This can be done in part by optimizing and increasing fertilizer use. Local fertilizer suppliers are essential to this by providing affordable and accessible fertilizer year-round.
  2. Double Crop: Continuing to grow a second crop of corn on soybean fields between seasons to optimize land usage. Additional fertilizer is essential to maintain the soil’s nutrients after harvests.
  3. Raise cattle on smaller pastures: By streamlining the space provided for cattle, additional cropland can be added to support food for both people and livestock.

The Role of Brazil Potash

Brazil Potash aims to support the preservation of the Amazon rainforest by working with farmers to increase crop yields and improve the quality and quantity of food grown, without the need for land expansion.

By keeping farmers informed of fertilizer’s benefits and supporting a more stable supply of local fertilizer, Brazil Potash will continue supporting farming communities for generations to come.

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Click here to learn more about sustainable crop growth in the Amazon and Brazil Potash.

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