Annual change in solar energy generation, 2024
Change in energy generation relative to the previous year, measured in terawatt-hours and using the substitution method.
Record renewables growth led by solar helped push clean power past 40% of global electricity in 2024, but heatwave-related demand spikes led to a small increase in fossil generation. Ember's sixth annual Global Electricity Review provides the first comprehensive overview of changes in global electricity generation in 2024, based on reported data.
Regarding global power generation, solar nearly doubled its share over the past 3 years, growing by 1.3 percentage points only last year to a 7% share in the world's electricity mix. This growth continued to drive renewable penetration and pushed additions of conventional electricity sources to a new low.
The world currently has a cumulative solar energy capacity of 850.2 GW (gigawatts). 4.4% of our global energy comes from solar power. China generates more solar energy than any other country, with a current capacity of 308.5 GW. The US relies on solar for 3.9% of its energy, although this share is increasing rapidly every year.
Solar generation has doubled over the last three years to reach over 2000 TWh. Solar was the largest source of new electricity generation globally for the third year in a row (+474 TWh) and the fastest growing source of electricity (+29%) for the 20th year in a row.
Change in energy generation relative to the previous year, measured in terawatt-hours and using the substitution method.
The year 2024 was a true landmark year for solar power. Global solar installations reached nearly 600 GW – an impressive 33% increase over the previous year – setting yet another
We explore the data to see where the clean energy transition stands today, from rising investment and job growth to grid needs and critical mineral demand.
Electricity generation from solar, measured in terawatt-hours.
Percentage change in solar energy generation relative to the previous year.
Global renewable power generation and change by technology, 2024 and 2030 - Chart and data by the International Energy Agency.
Solar power is an energy source that has been around for quite some time. It''s only recently, however, that people have begun to truly understand the potential of this energy source and
Record renewables growth led by solar helped push clean power past 40% of global electricity in 2024, but heatwave-related demand spikes led to a small increase in fossil generation.
Global electricity generation by renewable energy technology main case, 2023 and 2030 - Chart and data by the International Energy Agency.
ISEP Energy Chart provides interactive graphs on Electricity Generation and Demand, Renewable Energy Share in Electricity, Cumulative Installed Capacity (Electricity or Heat), and Bar Chart Race
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