Mercedes Mullins
As the world transitions to clean energy, the number of jobs in the green energy sector is increasing. In 2022, the clean energy sector employed 35 million people worldwide, compared to 32 million in the fossil fuel industry. This shift is creating new job opportunities, with an estimated 14 million new jobs expected to be created in clean energy by 2030, resulting in a net gain of 9 million jobs. The growth in clean energy jobs is attributed to investments in solar, wind, electric vehicles, and battery manufacturing, while fossil fuel employment has been declining due to mechanization. The transition to green energy offers economic benefits, such as higher wages and improved energy independence, but also faces challenges, including political hurdles and opposition from communities dependent on fossil fuel industries.
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What You'll Learn
Clean energy employs more people than fossil fuels
Clean energy already provides more jobs than fossil fuels, and the clean energy sector is expected to continue growing faster than fossil fuels. In 2022, clean energy accounted for the majority of the 67 million jobs in the energy sector, with 35 million jobs in clean energy compared to 32 million in fossil fuels. Clean energy employment is projected to reach new highs in the coming years, while fossil fuel employment is expected to see a resurgence due to new oil and gas projects. However, the transition to clean energy faces challenges, including political hurdles and opposition from those dependent on fossil fuel industries.
Clean energy has been creating more jobs than fossil fuels for years. For example, the 2019 U.S. Energy & Employment Report listed 2.39 million jobs in clean energy generation and energy efficiency compared to 1.23 million jobs in fossil energy production. This trend is not limited to the United States; worldwide, clean energy already provides half of all energy jobs, with North America having a slightly higher proportion of clean energy jobs at 51%.
The growth in clean energy jobs is driven by investments in renewable energy technologies, which are becoming increasingly attractive due to their declining prices. Over 90% of new renewable projects are now cheaper than fossil fuel alternatives, with solar and offshore wind being 41% and 53% cheaper, respectively. This price drop has made renewable energy more accessible to low- and middle-income countries, where most of the future demand for new electricity will arise. As a result, regions like Africa could generate up to ten times more electricity than they need by 2040, entirely from renewable sources.
The shift to clean energy not only creates more jobs but also offers higher wages and better benefits. Median wages for clean energy careers are 25% higher than the national median and are more likely to include health and retirement benefits. Additionally, investing in renewable energy creates more jobs per dollar spent than investing in fossil fuels. According to one estimate, each $1 million shifted from fossil fuels to clean energy will create a net increase of five jobs.
While the growth in clean energy jobs is promising, the transition away from fossil fuels must be carefully managed to ensure a just and equitable outcome for all. Communities and workers dependent on fossil fuels need retraining and alternative livelihood options. Addressing labor shortages in construction and other energy-related sectors will also be crucial to facilitating the transition to clean energy.
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Fossil fuel employment has been shrinking due to mechanisation
Fossil fuel employment has been on a downward trajectory for years, and this trend is largely attributed to mechanisation rather than regulatory changes. For instance, in 1980, producing 100 tons of coal per hour required the labour of 52 miners, but by 2015, the same output could be achieved with just 16 workers. Despite increased coal production, the coal mining industry shed 58% of its jobs between 1980 and 2015.
The decline in fossil fuel jobs is not limited to coal mining. The broader fossil fuel sector, including oil and gas, has experienced a similar fate. In the US, the transition to clean energy has had a notable impact on employment in the fossil fuel industry. According to the 2019 US Energy & Employment Report, there were approximately 2.4 million jobs in clean energy generation and energy efficiency, while fossil energy production employed about half that number.
Mechanisation and automation have played a pivotal role in reducing the labour requirements in the fossil fuel industry. For example, over 100,000 coal jobs have vanished since the mid-1980s, and coal mining jobs have shrunk by two-thirds since 1985. The COVID-19 pandemic further accelerated this trend, with US coal production in the spring of 2020 dropping 17% compared to the previous year, leading to the closure of numerous coal-fired plants.
The shift away from fossil fuels and towards clean energy has had a mixed impact on affected workers. While some have successfully transitioned to new jobs, they often face lower wages and worse working conditions. Others remain unemployed and actively seek work, while a small portion have stopped looking for employment altogether. This transition has also affected entire communities, including families, local businesses, healthcare facilities, and more. Policymakers are urged to implement supportive measures to ensure a just transition for fossil fuel workers and communities, addressing potential financial losses and providing alternative economic opportunities.
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Clean energy jobs pay more and have better benefits
Clean energy jobs have been on the rise in recent years, with the renewable energy sector creating 11.5 million jobs in 2019, up from 11 million the previous year. This trend is expected to continue, with installers and service technicians for solar and wind forecasted to grow 11 to 13 times faster than the US average.
Clean energy jobs not only provide more employment opportunities but also pay higher wages and offer better benefits than jobs in the fossil fuel industry. In 2019, workers in renewable energy, energy efficiency, grid modernization and storage, clean fuels, and clean vehicles earned a median hourly wage of $23.89, compared to the national median wage of $19.14. This equates to a 25% increase in wages compared to the national median.
Clean energy jobs are also more likely to include health care and retirement benefits. For example, solar and wind jobs combined for a median hourly wage of $24.85, while jobs in coal, natural gas, and petroleum fuels paid slightly less at $24.37 per hour. However, jobs in the fossil fuel industry are more likely to include these benefits.
The shift towards clean energy creates a more diverse range of employment opportunities across different sectors. For instance, solar photovoltaic equipment manufacturing creates 1.5 times as many jobs as the same amount spent on fossil fuel production, while wind power creates 1.2 times more jobs.
Clean energy jobs are also more likely to be unionized, providing workers with additional benefits and protections. This trend is particularly noticeable in certain states, with California, Texas, and Louisiana leading the way in terms of higher wages for clean energy jobs.
Overall, the transition to clean energy offers a unique opportunity to address the dual challenges of rising heat and extreme weather, as well as the need for more jobs. By investing in renewable energy, countries like Indonesia and the United States can create millions of new jobs while also tackling climate change.
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Fossil fuel industries are more energy-efficient
The argument that fossil fuel industries are more energy-efficient is a contentious one. Fossil fuels, including coal, oil, and natural gas, have been the primary energy source for over 150 years, currently supplying about 80% of the world's energy. While they have been reliable, they have also contributed to dramatic changes in Earth's climate due to the release of greenhouse gases.
Proponents of fossil fuels argue that they are more energy-efficient than renewable alternatives. For example, oil is highly energy-dense, and when used in power plants, it can be 5-6 times more effective than renewables in terms of kWh per employee. Coal and gasoline power plants are also designed for maximum efficiency, with coal plants achieving up to 42% efficiency and natural gas plants reaching around 60% efficiency.
However, several studies and polls challenge the notion that fossil fuels are the most efficient energy source. From an energy and monetary expenditure standpoint, fossil fuels tend to be the least efficient, with lower overall output compared to renewable sources. Natural gas, oil, and coal are among the least efficient when it comes to converting energy into fuel for electrical usage, with coal-fired power plants only retaining about 29-42% of their energy, natural gas plants losing about 40% of their energy, and oil-fired plants having similar losses.
Renewable energy sources, on the other hand, offer significantly higher efficiency rates. Wind energy, for instance, retains an estimated 1164% of its energy when converted into fuel for electrical usage, while solar energy retains 207%. These sources are also cleaner and do not produce the same level of harmful emissions as fossil fuels.
While the transition to renewable energy sources may require more labor upfront, particularly during construction, the levelized cost of energy over the lifetime of a renewable energy plant can make it competitive with fossil fuels. Additionally, the job creation potential in the renewable energy sector is significant, with median wages that are 25% higher than the national median and more comprehensive benefits.
In conclusion, while fossil fuels have been the mainstay of energy production for centuries, the argument that they are more energy-efficient is questionable. Renewable energy sources offer higher efficiency rates, reduced environmental impact, and the potential for job creation, making them a more sustainable and economically viable option for the future.
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Fossil fuel jobs are declining in some countries, but not all
Fossil fuel employment has been shrinking for years, mainly due to mechanization. For example, in 1980, producing 100 tons of coal per hour required 52 miners; by 2015, that number had dropped to 16. Despite more coal being mined between 1980 and 2015, coal mining lost 58% of its jobs.
However, this decline is not uniform across all countries. While fossil fuel sector jobs declined globally, Indonesia, India, and the Middle East experienced an uptick in employment over 2019 levels. This can be attributed to the energy crisis, which has prompted a rebound in fossil-fuel jobs, particularly in the construction of midstream infrastructure.
The transition from fossil fuels to clean energy is a significant challenge for countries with substantial fossil fuel reserves and economies dependent on fossil fuel exports. For instance, Germany has long been considered a pioneer in clean energy but remains heavily reliant on fossil fuels for its grid. In contrast, France derives less than 10% of its power from fossil fuels.
To address the loss of jobs in the fossil fuel industry, it is crucial to retrain and offer alternative livelihoods to affected communities and workers. This transition is particularly risky for coal miners in emerging and developing countries, where the workforce is projected to lose another 1.4 million jobs by 2030. However, programs can be developed to transfer these workers to other sectors, such as critical minerals mining.
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Frequently asked questions
Yes, green energy employs more people than fossil fuels. Clean energy jobs grew more rapidly than fossil fuel jobs worldwide and accounted for the majority of the 67 million jobs in the energy sector in 2022.
The renewable energy sector created 11.5 million jobs in 2019, up from 11 million in 2018. In 2023, the renewable energy sector employed 16.2 million people, up from 13.7 million in 2022.
Investing in renewable energy jobs helps tackle rising heat, extreme weather, and employment squeeze. It also reduces a country's dependency on fossil fuel imports, making its economy less vulnerable to unpredictable price swings.
