Renewable Energy on the Rise: Global Shift Away from Fossil Fuels

As the world seeks to reduce greenhouse gas emissions and mitigate climate change, renewable energy is emerging as a vital solution. Despite progress, fossil fuels remain the dominant source of global energy production, but clean sources of energy, such as solar and wind power, are gaining ground. By 2025, renewable energy is projected to surpass coal as the primary electricity source, and by 2030, it is estimated that renewable energy could provide 65 percent of the world's total electricity supply.

Key Takeaways:

• Renewable energy is the fastest-growing energy source today, with a projected increase in global energy production by 2025.
• Despite progress, fossil fuels still account for over 80 percent of global energy production in 2025, with renewable sources accounting for about 29 percent of electricity.
• The world has seen a significant increase in renewable energy capacity in recent years, with a growth rate of 13 percent in 2022.
• Achieving universal access to electricity by 2030 requires accelerating electrification at 1.2 percent annually, but current trends indicate that 645 million people will remain without power.
• Addressing this challenge will require sustained political commitment and additional funding to scale up the adoption of distributed renewable-energy technologies and business models.
• Renewable energy has the potential to decarbonize 90 percent of the power sector by 2050, massively cutting carbon emissions and helping to mitigate climate change.
• Investing in renewable energy creates economic opportunities and generates jobs, with every dollar of investment in renewables creating three times more jobs than in the fossil fuel industry.
• The International Energy Agency estimates that the transition toward net-zero emissions will lead to an overall increase in energy sector jobs, with a net gain of 9 million jobs by 2030.

Statistics:

• By 2025, fossil fuels still account for more than 80 percent of global energy production.
• Renewable energy currently accounts for about 29 percent of electricity.
• The cost of electricity from solar power fell by 85 percent between 2010 and 2020.
• The cost of onshore and offshore wind energy fell by 56 percent and 48 percent, respectively.
• International public financial flows supporting clean energy in developing countries rose to $21.6 billion in 2023, a 27 percent increase from 2022.
• Cheap electricity from renewable sources could provide 65 percent of the world's total electricity supply by 2030.
• Every dollar of investment in renewables creates three times more jobs than in the fossil fuel industry.

Sources:

• United Nations
• International Energy Agency
• Global renewable energy capacity data from 2022 and 2023
• International public financial flows supporting clean energy in developing countries data from 2022 and 2023
• Renewable energy market and cost data from 2010 to 2020