Gridlock Plagues the Growing Backlog of U.S. Renewable Energy
The increasing backlog and wait times highlight the need for improvements in the interconnection process. The Federal Energy Regulatory Commission (FERC) released a Notice of
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The growing clean energy backlog, in five charts
The chart below shows that more than half of all active solar and energy storage project capacity in U.S. queues consists of hybrid projects — especially in California and the U.S. West.
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The growing clean energy backlog, in five charts
For the past four years, researchers at the Department of Energy''s Lawrence Berkeley National Laboratory have been tracking a major threat to the U.S. clean energy transition: the
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Grid connection backlog grows by 30% in 2023, dominated by
But this growing backlog has become a major bottleneck for project development: proposed projects are mired in lengthy and uncertain interconnection study processes, and most
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Renewables are growing — but a backlog of projects is holding
Wait times to connect to the grid are going up, and more projects are dropping out in the process. From where Joe Rand stands, there''s good news and there''s bad news about renewable
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Renewables Grid Connection Delays Jump 30% in 2023
Recent findings highlight a significant growth in the backlog of renewable energy projects awaiting connection, with a whopping 30% increase last year. Stay with SunValue as we break down
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Grid operators across the country facing multi-year backlog in new
SPP, whose grid stretches across all or parts of 14 states from Texas to North Dakota, has a six-year project backlog. The grid operator has won approval from the Federal Energy
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Fewer U.S. solar projects are reporting delays in their expected online
In the third quarter of 2025, solar projects representing about 20% of planned capacity reported a delay, a decrease from 25% in the same period in 2024, based on data compiled from
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Electrical grid interconnection backlog grew 30% in 2023
The backlog of new power generation and energy storage seeking transmission connections across the U.S. grew again in 2023, with nearly 2,600 GW of generation and storage
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Renewables and storage interconnection backlog grew about 30
A research report from Lawrence Berkeley National Laboratory found that 1,080 GW of solar projects and about 1,030 GW of storage projects await interconnection studies, so they may
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