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Electrification

Mapped: Solar Power by Country in 2021

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Solar Power by Country

Solar Power by Country

Mapped: Solar Power by Country in 2021

The world is adopting renewable energy at an unprecedented pace, and solar power is leading the way.

Despite a 4.5% fall in global energy demand in 2020, renewable energy technologies showed promising progress. While the growth in renewables was strong across the board, solar power led from the front with 127 gigawatts installed in 2020, its largest-ever annual capacity expansion.

The above infographic uses data from the International Renewable Energy Agency (IRENA) to map solar power capacity by country in 2021. This includes both solar photovoltaic (PV) and concentrated solar power capacity.

The Solar Power Leaderboard

From the Americas to Oceania, countries in virtually every continent (except Antarctica) added more solar to their mix last year. Hereโ€™s a snapshot of solar power capacity by country at the beginning of 2021:

CountryInstalled capacity, megawattsWatts* per capita% of world total
China ๐Ÿ‡จ๐Ÿ‡ณ 254,35514735.6%
U.S. ๐Ÿ‡บ๐Ÿ‡ธ 75,57223110.6%
Japan ๐Ÿ‡ฏ๐Ÿ‡ต 67,0004989.4%
Germany ๐Ÿ‡ฉ๐Ÿ‡ช 53,7835937.5%
India ๐Ÿ‡ฎ๐Ÿ‡ณ 39,211325.5%
Italy ๐Ÿ‡ฎ๐Ÿ‡น 21,6003453.0%
Australia ๐Ÿ‡ฆ๐Ÿ‡บ 17,6276372.5%
Vietnam ๐Ÿ‡ป๐Ÿ‡ณ 16,504602.3%
South Korea ๐Ÿ‡ฐ๐Ÿ‡ท 14,5752172.0%
Spain ๐Ÿ‡ช๐Ÿ‡ธ 14,0891862.0%
United Kingdom ๐Ÿ‡ฌ๐Ÿ‡ง 13,5632001.9%
France ๐Ÿ‡ซ๐Ÿ‡ท 11,7331481.6%
Netherlands ๐Ÿ‡ณ๐Ÿ‡ฑ 10,2133961.4%
Brazil ๐Ÿ‡ง๐Ÿ‡ท 7,881221.1%
Turkey ๐Ÿ‡น๐Ÿ‡ท 6,668730.9%
South Africa ๐Ÿ‡ฟ๐Ÿ‡ฆ 5,990440.8%
Taiwan ๐Ÿ‡น๐Ÿ‡ผ 5,8171720.8%
Belgium ๐Ÿ‡ง๐Ÿ‡ช 5,6463940.8%
Mexico ๐Ÿ‡ฒ๐Ÿ‡ฝ 5,644350.8%
Ukraine ๐Ÿ‡บ๐Ÿ‡ฆ 5,3601140.8%
Poland ๐Ÿ‡ต๐Ÿ‡ฑ 3,936340.6%
Canada ๐Ÿ‡จ๐Ÿ‡ฆ 3,325880.5%
Greece ๐Ÿ‡ฌ๐Ÿ‡ท 3,2472580.5%
Chile ๐Ÿ‡จ๐Ÿ‡ฑ 3,2051420.4%
Switzerland ๐Ÿ‡จ๐Ÿ‡ญ 3,1182950.4%
Thailand ๐Ÿ‡น๐Ÿ‡ญ 2,988430.4%
United Arab Emirates ๐Ÿ‡ฆ๐Ÿ‡ช 2,5391850.4%
Austria ๐Ÿ‡ฆ๐Ÿ‡น 2,2201780.3%
Czech Republic ๐Ÿ‡จ๐Ÿ‡ฟ 2,0731940.3%
Hungary ๐Ÿ‡ญ๐Ÿ‡บ 1,9531310.3%
Egypt ๐Ÿ‡ช๐Ÿ‡ฌ 1,694170.2%
Malaysia ๐Ÿ‡ฒ๐Ÿ‡พ 1,493280.2%
Israel ๐Ÿ‡ฎ๐Ÿ‡ฑ 1,4391340.2%
Russia ๐Ÿ‡ท๐Ÿ‡บ 1,42870.2%
Sweden ๐Ÿ‡ธ๐Ÿ‡ช 1,417630.2%
Romania ๐Ÿ‡ท๐Ÿ‡ด 1,387710.2%
Jordan ๐Ÿ‡ฏ๐Ÿ‡ด 1,3591000.2%
Denmark ๐Ÿ‡ฉ๐Ÿ‡ฐ 1,3001860.2%
Bulgaria ๐Ÿ‡ง๐Ÿ‡ฌ 1,0731520.2%
Philippines ๐Ÿ‡ต๐Ÿ‡ญ 1,04890.1%
Portugal ๐Ÿ‡ต๐Ÿ‡น 1,025810.1%
Argentina ๐Ÿ‡ฆ๐Ÿ‡ท 764170.1%
Pakistan ๐Ÿ‡ต๐Ÿ‡ฐ 73760.1%
Morocco ๐Ÿ‡ฒ๐Ÿ‡ฆ 73460.1%
Slovakia ๐Ÿ‡ธ๐Ÿ‡ฐ 593870.1%
Honduras ๐Ÿ‡ญ๐Ÿ‡ณ 514530.1%
Algeria ๐Ÿ‡ฉ๐Ÿ‡ฟ 448100.1%
El Salvador ๐Ÿ‡ธ๐Ÿ‡ป 429660.1%
Iran ๐Ÿ‡ฎ๐Ÿ‡ท 41450.1%
Saudi Arabia ๐Ÿ‡ธ๐Ÿ‡ฆ 409120.1%
Finland ๐Ÿ‡ซ๐Ÿ‡ฎ 391390.1%
Dominican Republic ๐Ÿ‡ฉ๐Ÿ‡ด 370340.1%
Peru ๐Ÿ‡ต๐Ÿ‡ช 331100.05%
Singapore ๐Ÿ‡ธ๐Ÿ‡ฌ 329450.05%
Bangladesh ๐Ÿ‡ง๐Ÿ‡ฉ 30120.04%
Slovenia ๐Ÿ‡ธ๐Ÿ‡ฎ 2671280.04%
Uruguay ๐Ÿ‡บ๐Ÿ‡พ 256740.04%
Yemen ๐Ÿ‡พ๐Ÿ‡ช 25380.04%
Iraq ๐Ÿ‡ฎ๐Ÿ‡ถ 21650.03%
Cambodia ๐Ÿ‡ฐ๐Ÿ‡ญ 208120.03%
Cyprus ๐Ÿ‡จ๐Ÿ‡พ 2001470.03%
Panama ๐Ÿ‡ต๐Ÿ‡ฆ 198460.03%
Luxembourg ๐Ÿ‡ฑ๐Ÿ‡บ 1952440.03%
Malta ๐Ÿ‡ฒ๐Ÿ‡น 1843120.03%
Indonesia ๐Ÿ‡ฎ๐Ÿ‡ฉ 17210.02%
Cuba ๐Ÿ‡จ๐Ÿ‡บ 163140.02%
Belarus ๐Ÿ‡ง๐Ÿ‡พ 159170.02%
Senegal ๐Ÿ‡ธ๐Ÿ‡ณ 15580.02%
Norway ๐Ÿ‡ณ๐Ÿ‡ด 152170.02%
Lithuania ๐Ÿ‡ฑ๐Ÿ‡น 148370.02%
Namibia ๐Ÿ‡ณ๐Ÿ‡ฆ 145550.02%
New Zealand ๐Ÿ‡ณ๐Ÿ‡ฟ 142290.02%
Estonia ๐Ÿ‡ช๐Ÿ‡ช 130980.02%
Bolivia ๐Ÿ‡ง๐Ÿ‡ด 120100.02%
Oman ๐Ÿ‡ด๐Ÿ‡ฒ 109210.02%
Colombia ๐Ÿ‡จ๐Ÿ‡ด 10720.01%
Kenya ๐Ÿ‡ฐ๐Ÿ‡ช 10620.01%
Guatemala ๐Ÿ‡ฌ๐Ÿ‡น10160.01%
Croatia ๐Ÿ‡ญ๐Ÿ‡ท 85170.01%
World total ๐ŸŒŽ 713,97083100.0%

*1 megawatt = 1,000,000 watts.

China is the undisputed leader in solar installations, with over 35% of global capacity. What’s more, the country is showing no signs of slowing down. It has the worldโ€™s largest wind and solar project in the pipeline, which could add another 400,000MW to its clean energy capacity.

Following China from afar is the U.S., which recently surpassed 100,000MW of solar power capacity after installing another 50,000MW in the first three months of 2021. Annual solar growth in the U.S. has averaged an impressive 42% over the last decade. Policies like the solar investment tax credit, which offers a 26% tax credit on residential and commercial solar systems, have helped propel the industry forward.

Although Australia hosts a fraction of Chinaโ€™s solar capacity, it tops the per capita rankings due to its relatively low population of 26 million people. The Australian continent receives the highest amount of solar radiation of any continent, and over 30% of Australian households now have rooftop solar PV systems.

China: The Solar Champion

In 2020, President Xi Jinping stated that China aims to be carbon neutral by 2060, and the country is taking steps to get there.

China is a leader in the solar industry, and it seems to have cracked the code for the entire solar supply chain. In 2019, Chinese firms produced 66% of the worldโ€™s polysilicon, the initial building block of silicon-based photovoltaic (PV) panels. Furthermore, more than three-quarters of solar cells came from China, along with 72% of the worldโ€™s PV panels.

With that said, itโ€™s no surprise that 5 of the worldโ€™s 10 largest solar parks are in China, and it will likely continue to build more as it transitions to carbon neutrality.

Whatโ€™s Driving the Rush for Solar Power?

The energy transition is a major factor in the rise of renewables, but solarโ€™s growth is partly due to how cheap it has become over time. Solar energy costs have fallen exponentially over the last decade, and itโ€™s now the cheapest source of new energy generation.

Since 2010, the cost of solar power has seen a 85% decrease, down from $0.28 to $0.04 per kWh. According to MIT researchers, economies of scale have been the single-largest factor in continuing the cost decline for the last decade. In other words, as the world installed and made more solar panels, production became cheaper and more efficient.

This year, solar costs are rising due to supply chain issues, but the rise is likely to be temporary as bottlenecks resolve.

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Electrification

The World’s Largest Nickel Mining Companies

Nickel has emerged as an important battery metal, and these ten nickel mining companies are producing the nickel needed for EV batteries.

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world top 10 nickel mining companies visualized

The World’s Top 10 Nickel Mining Companies

As the world transitions towards electric vehicles and cleaner energy sources, nickel has emerged as an essential metal for this green revolution.

Needed for the manufacturing of electric vehicles, wind turbines, and nuclear power plants, nickel is also primarily used to make stainless steel alloys more resistant to corrosion and extreme temperatures.

Using data from Mining Intelligence, this graphic shows the top 10 companies by nickel production along with their market cap.

The Biggest Nickel Miners by Production in 2020

Nickel has long been an important mineral for batteries, plating, and steelmaking, but it was only recently added to the USGSโ€™s proposed critical minerals list.

As countries and industries realize the importance of nickel for the development of sustainable technologies, nickel mining companies will be at the forefront of supplying the world with the nickel it needs.

The 850 kt of nickel mined by the top 10 nickel mining companies is worth around $17.3B, with both production and price expected to grow alongside nickel demand.

CompanyMarket CapProduction
Nornickel$48B236.0 kt
Vale$59B214.7 kt
Glencore$64B110.2 kt
BHP$134B80.0 kt
Anglo American$50B44.0 kt
South32$12B41.0 kt
Eramet$2B36.0 kt
IGO$5B30.0 kt
Terrafamen/a29.0 kt
MCC$5B29.0 kt

Source: Miningintelligence.com, Yahoo Finance

Nickel and palladium miner and smelter Nornickel leads the list with 236 kt of nickel produced in 2020, the majority coming from its Norilsk division of flagship assets in Russia.

With 46% of Nornickelโ€™s energy mix sourced from renewable power, the company is pushing the development of carbon neutral nickel, starting with reducing carbon dioxide emissions by 60,000-70,000 tons in 2022.

Vale follows closely behind in production and in its carbon footprint goals. The Brazil-based companyโ€™s Long Harbour processing plant in Newfoundland and Labrador produces nickel with a carbon footprint about a third of the industry averageโ€“4.4 tonnes of CO2 equivalent per tonne of nickel compared to Nickel Instituteโ€™s average of 13 tonnes of CO2 equivalent.

With the top two companies producing more than half of the nickel produced by the top 10 miners, their efforts in decarbonization will pave the way for the nickel mining industry.

The Need for Nickel in the Energy Transition

Alongside the decarbonization of the nickel mining process, nickel itself powers many of the technologies crucial to the energy transition. Vehicle electrification is highly dependent on nickel, with a single electric car requiring more than 87 pounds of nickel, making up almost 1/5th of all the metals required.

With a history of being used in nickel cadmium and nickel metal hydride batteries, nickel is now being increasingly used in lithium-ion batteries for its greater energy density and lower cost compared to cobalt. Alongside the increase in usage, not all nickel is suitable for lithium-ion battery production, as batteries require the rarer form of the metalโ€™s deposits known as nickel sulphides.

The more common form of the metal, nickel laterites, are still useful in forming the alloys that make up the frames and various gears of wind turbines.

Nickel is also essential to nuclear power plants, making up nearly a quarter of the metals needed per megawatt generated.

The Future of Nickel Mining and Processing

With nickel in such high demand for batteries and cleaner energy infrastructure, itโ€™s no wonder that global nickel demand is expected to outweigh supply by 2024. The scarcity of high grade nickel sulphide deposits and the carbon intensity to mine them has also incentivized the exploration of new methods of harvesting the metal.

Agro-mining uses plants known as hyperaccumulators to absorb metals found in the soil through their roots, resulting in their leaves containing up to 4% nickel in dry weight. These plants are then harvested and incinerated, with their ash processed to recover the nickel โ€œbio-oreโ€.

Along with providing us with metals like nickel, lead, and cobalt through a less energy intensive process, agro-mining also helps decontaminate polluted soil.

While new processes like agro-mining wonโ€™t replace traditional mining, theyโ€™ll be a helpful step forward in closing the future nickel supply gap while helping reduce the carbon footprint of the nickel processing industry.

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Electrification

Visualizing the Natural Graphite Supply Problem

In 2020, China produced 59% of natural graphite and over 80% of battery anode material. Here’s a look at the graphite supply problem.

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natural graphite

Visualizing the Natural Graphite Supply Problem

Graphite is a critical mineral for lithium-ion batteries, and its battery demand is expected to grow ten-fold by 2030.

Meeting this increasing demand will require a higher supply of both natural graphite and its synthetic counterpart. However, graphiteโ€™s entire supply chain is heavily reliant on China, which makes it vulnerable to disruptions while creating environmental challenges.

This infographic from our sponsor Northern Graphite highlights Chinaโ€™s stronghold over the graphite supply chain and outlines the need for new natural graphite mines.

Chinaโ€™s Dominance in the Graphite Supply Chain

From mining natural graphite to manufacturing battery anodes, China dominates every stage of the graphite supply chain.

For example, in 2020, 59% of global natural graphite production came from China. Mozambique, the second-largest producer, churned out 120,000 tonnesโ€”just one-fifth of Chinese production.

Country2020E production, tonnes% of total
China ๐Ÿ‡จ๐Ÿ‡ณ650,00059.1%
Mozambique ๐Ÿ‡ฒ๐Ÿ‡ฟ120,00010.9%
Brazil ๐Ÿ‡ง๐Ÿ‡ท95,0008.6%
Madagascar ๐Ÿ‡ฒ๐Ÿ‡ฌ47,0004.3%
India ๐Ÿ‡ฎ๐Ÿ‡ณ34,0003.1%
Russia ๐Ÿ‡ท๐Ÿ‡บ24,0002.2%
Ukraine ๐Ÿ‡บ๐Ÿ‡ฆ19,0001.7%
Norway ๐Ÿ‡ณ๐Ÿ‡ด15,0001.4%
Pakistan ๐Ÿ‡ต๐Ÿ‡ฐ13,0001.2%
Canada ๐Ÿ‡จ๐Ÿ‡ฆ10,0000.9%
Rest of the World ๐ŸŒŽ73,0006.6%
Total1,100,000100%

Chinaโ€™s massive output makes the other top nine countries look substantially smaller in terms of natural graphite production. Moreover, China also dominates the manufacturing of synthetic graphite and the conversion of graphite into anode material for batteries.

In 2018, China produced nearly 80% of all synthetic graphite, and in 2019, it was responsible for 86% of all battery anode material production. This dependence on graphite supply from China puts the supply chain at risk of political disruptions and makes it unsustainable for the long term.

Unsustainable Production: Natural Graphite vs Synthetic Graphite

The carbon footprint of manufacturing partly depends on the source of energy used in production.

Coal dominates Chinaโ€™s energy mix with a 58% share, followed by petroleum and other liquids. This increases the carbon footprint of all production and especially that of synthetic graphite, which involves energy-intensive heat treatment of petroleum coke.

Energy sourceType% of China's energy consumption (2019)
Coal Fossil fuel58%
Petroleum and other liquidsFossil fuel20%
Hydro Renewable8%
Natural gasFossil fuel8%
Other renewablesRenewable5%
NuclearNon-renewable2%
TotalN/A100%

Percentages may not add to 100% due to rounding.

One study found that producing one kg of synthetic graphite releases 4.9kg of carbon dioxide into the atmosphere, in addition to smaller amounts of sulfur oxide, nitrogen oxide, and particulate matter. While the carbon footprint of natural graphite is substantially smaller, itโ€™s likely that Chinaโ€™s dependence on coal contributes to emissions from production.

Furthermore, concentrated production in China means that all this graphite travels long distances before reaching Western markets like the United States. These extensive shipping distances further exacerbate the risk of disruptions in the graphite supply chain.

The Need for New Sources

As the demand for graphite increases, developing a resilient graphite supply chain is crucial to the European Union and the U.S., both of which have declared graphite a critical mineral.

New graphite mines outside China will be key to meeting graphiteโ€™s rising demand and combating a potential supply deficit.

Northern Graphite is positioned to deliver natural graphite in a secure, sustainable, and transparent manner for the green economy.

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