--- title: Germany Records Historic 12B KWh Solar Feed-In in July 2026 description: Germany set a new record in July 2026, with photovoltaic systems feeding 12 billion kWh of solar electricity into the public grid in a single month — the first... canonical: https://daily.dev/posts/germany-records-historic-12b-kwh-solar-feed-in-in-july-2026-ghqykos8e twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Germany Records Historic 12B KWh Solar Feed-In in July 2026 | daily.dev og:description: Germany set a new record in July 2026, with photovoltaic systems feeding 12 billion kWh of solar electricity into the public grid in a single month — the first... og:url: https://daily.dev/posts/germany-records-historic-12b-kwh-solar-feed-in-in-july-2026-ghqykos8e og:image: https://api.daily.dev/og/posts/gHQYKOS8e.png og:image:alt: Germany Records Historic 12B KWh Solar Feed-In in July 2026 og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Germany Records Historic 12B KWh Solar Feed-In in July 2026 **[Hacker News](https://daily.dev/sources/hn)** · 3 min read · 0 upvotes · 0 comments ## Summary Germany set a new record in July 2026, with photovoltaic systems feeding 12 billion kWh of solar electricity into the public grid in a single month — the first time this threshold has been crossed. Average midday solar output exceeded 40,000 MW, displacing significant coal and gas generation. The IWR attributes this milestone to two decades of investment by homeowners, farmers, and businesses. The report also clarifies how Germany's Renewable Energy Sources Act (EEG) works: new solar installations receive only the differential between market prices and the statutory feed-in tariff (~7 euro cents/kWh), meaning actual subsidy costs are often much lower than commonly assumed. Legacy installations from 2010–2013, which receive 30–40+ euro cents/kWh under 20-year contracts, drive most current EEG costs — but those contracts expire between 2030 and 2033. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community take How the wider developer community reacted, aggregated from 1 discussion and 154 comments across hackernews (as of 2026-08-04). **TL;DR:** Commenters acknowledge the solar milestone but quickly pivot to climate anxiety (the record was partly enabled by an extreme drought/heatwave), debate Germany's high electricity prices and nuclear phase-out, and question whether the EEG subsidy structure is coherent given claims that renewables are now the cheapest source. **Sentiment:** 25% positive · 40% mixed · 35% skeptical **The case for** - The two-decade EEG investment demonstrably worked to kick-start a global solar boom and drive down panel costs worldwide. - Midday spot prices regularly hit near-zero, giving flexible industrial users and battery operators a real cost advantage. - Coal usage in Germany has continued to fall and is at historically low levels, contradicting claims that nuclear closure was offset by more coal burning. - Renewables provide energy security advantages over fossil fuels because existing infrastructure keeps running even if supply chains are disrupted. **The pushback** - Germany's industrial electricity prices remain among the highest in the developed world (~23 ct/kWh vs EU average), hurting energy-intensive industries. - The record solar output was partly a product of an extreme drought and heatwave that is itself a climate-damage signal, not purely a policy success. - Legacy EEG contracts (2010–2013) paying 30–40+ ct/kWh still dominate subsidy costs, creating a disconnect between 'cheapest energy' rhetoric and what consumers actually pay. - Closing nuclear before coal was a sequencing mistake that slowed decarbonization, even if coal usage did ultimately keep falling. - Low Rhine water levels caused by the same drought threaten industrial supply chains (barges, raw materials) independently of the electricity story. - Solar manufacturing and battery supply chains remain heavily concentrated in China, creating a different but real geopolitical dependency. **By community** - hackernews (mixed): Broadly impressed by the milestone but dominated by side debates on the heatwave/drought context, nuclear phase-out regrets, high industrial electricity prices, and the coherence of EEG subsidy framing. **Hottest debate:** Whether Germany's nuclear phase-out was a net mistake for decarbonization, with one side arguing coal kept falling anyway and renewables filled the gap, and the other insisting lignite burning and high prices prove it was a policy failure. **Open questions** - If renewables are now the cheapest source of generation, why aren't those savings flowing through to German consumer and industrial electricity bills? - What grid-stabilization mechanism will replace coal and gas once legacy EEG contracts expire and intermittency remains unsolved for winter months? - How should the EU electricity market pricing mechanism (marginal-cost bidding) be reformed so that abundant cheap solar actually lowers prices rather than being set by the most expensive marginal plant? - Will the Rhine and Danube low-water events become chronic enough to fundamentally threaten barge-dependent industrial supply chains, and what is the contingency plan? **Highlights** > > He noted that the term “solar subsidy” can be misleading, as it implies that every kilowatt-hour of solar electricity fed into the grid is fully funded by public money. > The IWR explained that Germany’s Renewable Energy Sources Act (EEG) operates on a differential cost model for new photovoltaic systems. Under the mechanism, electricity generated by solar installations is first sold on the power exchange, with the resulting market revenues credited to the EEG account. Only the difference between the market price and the statutory feed-in tariff is compensated through the EEG account. Wait, this is still being subsidized by taxpayers? And Germany has some of the highest energy prices in Europe? I feel like I'm taking crazy pills. On the one hand folks are happy to tout solar and wind as "the cheapest energy you can get" and on the other we have the market realities of what consumers and taxpayers are paying. There's a policy failure somewhere if the cheapness to produce energy this way is not being reflected in the market and subsidy structure. Does anyone have an analysis of wtf is going on? > — [AlexandrB on hackernews · 4 comments](https://news.ycombinator.com/item?id=49171015) > Wow, impressive velocity of bullshit claims, but I guess one has to grade on a curve, this is Hacker News of course. > Germany burns the lowest grade coal known to man to make up for the loss of its nuclear fleet. Renewables are replacing coal and nuclear simultaneously. Coal usage was consistently dropping before and has continued to consistently drop after the nuclear phase out. I agree if coal was banned before nuclear, the new renewable capacity added could have done more to replace a huge source of emissions faster. It was a failure of education, media, and political will that Germany phased out nuclear before coal. > Germany has one of the dirtiest grids in the world and the dirtiest grid in the developed world. Germany's grid is on average cleaner than the USA, Japan, South Korea and Australia's grids. It's only dirty by western european standards, not by the standards of developed countries. Certainly not by world standards. https://app.electricitymaps.com/map/all/yearly Germany is also on a better decarbonization trajectory than any of those countries other than Australia. > And for reference, a single NPP makes roughly 600 GW hours of power a month. Germany closed down about 15 NPPs which would make several times as much power as the solar PV in the article. More than enough to power everyone's ACs. Those 15 NPPs were not putting out anywhere near your claimed number. July 2017: 5.3 TWh July 2018: 6.1 TWh Julu 2019: 5.4 TWh July 2020: 4.2 TWh July 2021: 5.5 TWh July 2022: 2.9 TWh Calculated using API data from https://www.energy-charts.info which gives the electricity mix on any given time or day as it evolves every 15 minute interval. > — [eigenspace on hackernews](https://news.ycombinator.com/item?id=49172806) > I think the biggest impact for Germany is gonna be economical from shipping. Much of Germany's industry is along the Rhine and they get their raw materials via barge on the Rhine. The Rhine is already close to all time low which reduces capacity and increases cost. Usually low water happens between August and November. It was already close to record low in July! I wouldn't be surprised if shipping will have to stop entirely some time this year. I watched a report that has an interview with the CEO of a cereal factory. They get all their wheat via barges. He said they already paid €100k extra this year for low-water surcharges for shipping and that they'd need 6,500 trucks annually if they'd replace the barges with trucks. > — [ajmurmann on hackernews · 3 comments](https://news.ycombinator.com/item?id=49171209) > > There's a policy failure somewhere if the cheapness to produce energy this way is not being reflected in the market and subsidy structure. Does anyone have an analysis of wtf is going on? We are still paying for renewable energy projects agreed in say 2016 for ten years or indeed 2006 for twenty years. The "cheapest to produce" is a fact about new energy not about what it still costs us for things we agreed to in the past. I don't look at German data but I do stare at UK data a lot and the model isn't so different. In 2015 this country finished "Allocation Round One" of the current mechanism for these subsidies. Offshore wind farms got about £120 per MWh [in 2012 prices] in that auction and by 2016 the first of these wind farms was running. £120 per MWh isn't a good price by today's standards even if it wasn't in 2012 money, but we have to keep paying that price for those wind farms because that's how deals work (unless you're Donald Trump) This year, in "Allocation Round Seven" offshore wind auctioned for about £65 [still in 2012 prices]. That's still not a great price today, the Solar farms are significantly cheaper, but given that the afore-mentioned Tangerine Palpatine caused gas prices to shoot up this price is actually not uncompetitive. However, that power doesn't actually exist today, the auction was for rights those wind farms will get built over the next year or three and the £65 per MWh power won't be lighting my home until about 2028. > — [tialaramex on hackernews](https://news.ycombinator.com/item?id=49172285) > Coal usage in Germany has continued to shrink throughout the nuclear shutdown. It's at the lowest level it's been since the early days of industrialization. I agree that nuclear should not have been phased out at the very least until coal was gone, but don't make up shit and say that they made up for the nuclear exit by burning more coal, that is untrue. Germany made up for it by building more renewables. > — [eigenspace on hackernews · 2 comments](https://news.ycombinator.com/item?id=49171315) **Source threads** - [hackernews](https://news.ycombinator.com/item?id=49168886) · 117 points · 154 comments ## Similar posts on daily.dev - [Solar Balconies Take Europe By Storm](https://daily.dev/posts/solar-balconies-take-europe-by-storm-tuqikluev) · Hackaday · 0 upvotes · 0 comments - [Australia has so much solar that it’s offering everyone free electricity](https://daily.dev/posts/australia-has-so-much-solar-that-it-s-offering-everyone-free-electricity-glquwirsa) · Hacker News · 0 upvotes · 0 comments - [New Jersey just legalised cheap plug-in balcony solar panels](https://daily.dev/posts/new-jersey-just-legalised-cheap-plug-in-balcony-solar-panels-ntguj4sg8) · The Next Web · 0 upvotes · 1 comments - [What a Year of Solar and Batteries Really Saved Us in 2025](https://daily.dev/posts/what-a-year-of-solar-and-batteries-really-saved-us-in-2025-jird3kvdp) · Scott Helme · 0 upvotes · 0 comments --- [View this post on daily.dev](https://daily.dev/posts/germany-records-historic-12b-kwh-solar-feed-in-in-july-2026-ghqykos8e) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Germany Records Historic 12B KWh Solar Feed-In in July 2026","url":"https://daily.dev/posts/germany-records-historic-12b-kwh-solar-feed-in-in-july-2026-ghqykos8e","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/germany-records-historic-12b-kwh-solar-feed-in-in-july-2026-ghqykos8e"},"datePublished":"2026-08-04T16:29:51.798Z","dateModified":"2026-08-04T18:33:49.803Z","description":"Germany set a new record in July 2026, with photovoltaic systems feeding 12 billion kWh of solar electricity into the public grid in a single month — the first...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/21825251b05bb7a8e5730bc296d2afe2?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/21825251b05bb7a8e5730bc296d2afe2?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Hacker News","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hacker News","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/hn","url":"https://daily.dev/sources/hn"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/germany-records-historic-12b-kwh-solar-feed-in-in-july-2026-ghqykos8e","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hacker News","item":"https://daily.dev/sources/hn"},{"@type":"ListItem","position":3,"name":"Germany Records Historic 12B KWh Solar Feed-In in July 2026"}]} ```