Germany Records Historic 12B KWh Solar Feed-In in July 2026
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- In July 2026, Germany set a record by feeding 12 billion kWh of solar electricity into the public grid, the highest ever in a single month.
- Actual solar generation was higher because on-site self-consumption is not included in grid feed-in statistics.
- Solar output at midday exceeded 40,000 MW, equivalent to the capacity of over 40 nuclear power plants, displacing coal and gas generation.
- The milestone reflects a structural shift, with photovoltaics becoming a key pillar of Germany's electricity supply, driven by investments from millions of homeowners, farmers, and businesses.
- The term 'solar subsidy' can be misleading; Germany's EEG uses a differential cost model where only the gap between market price and feed-in tariff is compensated.
- For new systems, EEG differential costs are often much lower than the tariff and may vanish when market prices are high.
- Current EEG costs are largely driven by legacy systems (2010-2013) with high tariffs, which will expire by 2030-2033, reducing costs significantly.