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Global electricity demand expected to grow 4% annually through 2027
Global electricity demand is projected to increase by 4% annually through 2027, driven primarily by industries, data centers, and air conditioning, according to the International Energy Agency. Meeting this growth will necessitate substantial new generating capacity, particularly in developing economies, led by China. Renewable and low-carbon sources are expected to meet nearly all of this demand increase.
Key points
- The International Energy Agency forecasts a 4% annual growth in global electricity demand through 2027.
- Key drivers of this demand include industry, data centers, and air conditioning.
- To meet this demand, more generating capacity equivalent to that of Japan will need to be added annually.
- Emerging and developing economies are expected to account for 85% of the demand growth.
- China's electricity demand is anticipated to grow at 6% per year, largely fueled by its industries.
- The U.S. will contribute significantly, with demand growth comparable to California's current usage.
- Low-carbon sources, primarily renewables and nuclear, are projected to satisfy nearly all the growth in demand.
Why it matters
- The trend of increasing electricity demand aligns with the global shift towards more electric vehicles and renewable energy sources, evident since 2020.
- Emerging economies, particularly in Asia, continue to industrialize, supporting robust electricity demand growth topical in discussions about energy transition and sustainability.
- The focus on renewable and low-carbon sources mirrors investments and policies from nations committing to net-zero emissions by 2050.
The projected growth in global electricity demand signifies a pressing need for sustainable energy solutions, particularly as emerging markets expand their industries, indicating a critical transition towards renewable energy and low-carbon technologies.