Germany has shut down its last three nuclear power plants, and some climate scientists are aghast
16 April 2023, Baden-Württemberg, Neckarwestheim: The Neckarwestheim nuclear power plant. The era of commercial power generation with nuclear power plants in Germany came to an end on Saturday with the separation of the Isar 2, Neckarwestheim and Emsland nuclear power plants from the power grid.
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As of Sunday, April 16, Germany is no longer producing any electricity from nuclear power plants.
Closures of the Emsland, Isar II, and Neckarwestheim II nuclear plants in Germany were expected. The country announced plans to phase out nuclear power in 2011. In the fall of 2022, with the Ukraine war constraining access to energy especially in Europe, Germany decided to keep these existing nuclear reactors operating for an additional few months to bolster supplies.
“This was a highly anticipated action. The German government extended the lifetimes of these plants for a few months, but never planned beyond that,” David Victor, a professor of innovation and public policy at UC San Diego, told CNBC.
Responses to the closures ranged from aghast that Germany would shut down a clean source of energy production while global response to anthropogenic climate change continues to be insufficient, to celebratory that the country will avoid any nuclear accidents like those that have happened in other parts of the world.
‘The whole thing is incomprehensible’
A collection of esteemed scientists, including two Nobel laureates and professors from the likes of MIT and Columbia, made a last-minute plea in an open letter published on April 14 on the nuclear advocacy group’s website, RePlaneteers, to keep the reactors operating.
“In view of the threat that climate change poses to life on our planet and the obvious energy crisis in which Germany and Europe find themselves due to the unavailability of Russian natural gas, we call on you to continue operating the last remaining German nuclear power plants,” the letter states.
The Emsland, Isar II and Neckarwestheim II facilities provided more than 10 million German households with electricity, the open letter states. That’s a quarter of the population.
“This is hugely disappointing, when a secure low carbon 24/7 source of energy such as nuclear was available and could have continued operation for another 40 years,” Henry Preston, spokesperson for the World Nuclear Association, told CNBC. “Germany’s nuclear industry has been world class. All three of those reactors shut down at the weekend performed extremely well.”
16 April 2023, Lower Saxony, Lingen: View of the defunct cooling tower of the Emsland nuclear power plant. With the separation of the Isar 2, Neckarwestheim and Emsland nuclear power plants from the power grid, the era of commercial power generation with nuclear power plants in Germany came to an end on Saturday.
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Despite the shutdown, some segments of nuclear industrial processes will continue to operate. “Germany’s nuclear sector will continue to be first class in the wider nuclear supply chain in areas such as fuel fabrication and decommissioning,” Preston told CNBC.
While the open letter did not succeed in keeping the nuclear reactors open, it does underscore a crucial reason why nuclear power has been part of global energy conversations recently, after a generational lull in the construction of nuclear power plants: climate change.
Generating electricity with nuclear reactors does not create any greenhouse gases. And as global climate change response efforts continue to fall short of emission targets, nuclear energy is getting renewed consideration.
“Obviously many people in the nuclear industry are disappointed that the government that cares a lot about climate change is shutting massive sources of zero-carbon electric power,” Victor told CNBC.
That view was echoed by Hans von Storch, a climate researcher at the Institute for Coastal Research in Geesthacht, Germany, and a signatory of the open letter, told CNBC.
“While a legitimate decision, it is not a wise decision,” Storch told CNBC. “This out-phasing of nuclear, with existing plants, leads to an increase of greenhouse gas emissions in Germany, even though according to another political decision, the fast decarbonization should have priority.”
“For me, as a climate scientist, the whole thing is incomprehensible,” Storch told CNBC.
Anti-nuclear movement supporters gather to celebrate the shuttering of Germany’s last nuclear power plants on April 15, 2023 in Munich, Germany. Emsland, Neckarwestheim 2 and Isar 2 are Germany’s last three operating nuclear power plants and are scheduled to cease operation tonight. Their closure was originally scheduled for December 31 of 2022, though Germany’s government coalition extended their operation due to the turbulent energy market resulting from Russia’s military invasion of Ukraine. The shuttering of the plants marks a historic chapter in German history and is being celebrated by Germany’s decades-old, grassroots anti-nuclear movement.
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Fear of accidents and a focus on renewables
The German government says it is making the country safer by closing down the nuclear reactors.
“The nuclear phase-out makes Germany safer and avoids additional high-level radioactive waste. The risks of nuclear power are ultimately unmanageable. No insurance in the world covers the potentially catastrophic extent of damage from a nuclear accident,” a spokesperson for the Federal Ministry for the Environment, Nature Conservation, Nuclear Safety and Consumer Protection in Germany told CNBC.
On June 30, 2011, “the nuclear phase-out law was passed with a broad, nonpartisan majority,” the spokesperson told CNBC.
Volker Quaschning, a professor of renewable energy at the Hochschule für Technik und Wirtschaft Berlin, supports Germany closing its nuclear reactors because of the risk of an accident.
“Nuclear energy is a risky technology. During the Chernobyl reactor accident, Germany was hit by radioactive fallout. A reactor accident in Germany would make large parts of the country uninhabitable. In the course of global uncertainties, the risks for nuclear energy are also increasing,” Quaschning told CNBC.
Also, radioactive waste management is “still unsolved in Germany,” Quaschning told CNBC. “No one in Germany wants a repository for highly radioactive waste near them.”
Instead, the European country says it is focused on building out its wind and solar energy production. By 2030, Germany aims to generate 80 percent of its electricity from renewable energy sources like wind and solar. “We are now putting the policies in place for this and adapting the necessary legislation,” the German government spokesperson told CNBC.
Turning off the nuclear reactors opens the doors for renewables to be the future of energy, Niklas Höhne, a professor the mitigation of greenhouse gases at Wageningen University in the Netherlands, told CNBC.
“In the German context, the phase-out of nuclear energy is good for the climate in the long term. It provides investment certainty for renewable energy; renewables will be much faster, cheaper and safer than expansion of nuclear energy,” Höhne told CNBC.
Nuclear energy is also often more expensive than wind and solar power, Quaschning said, adding, “there are no longer any real advantages with nuclear energy.”
“Nuclear power plants are a hindrance to the energy transition. They are not able to run in stop-and-go mode and cannot really compensate for power fluctuations that arise when using solar and wind energy. With Germany looking to expand solar and wind power very rapidly over the next few years, now is a good time to shut down nuclear reactors to make way for renewable energy,” he said.
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Porsche is rolling out three new Taycan Black Edition models. The 2026 Porsche Taycan Black Edition brings more than just a sporty new look. All three are equipped with Porsche’s Performance Battery Plus, delivering more power and a longer driving range.
Meet the 2026 Porsche Taycan Black Edition
With the new electric Macan stealing the show, Porsche is introducing new Taycan variants for the 2026 model year.
Porsche has already introduced significant upgrades for the 2025 model year, adding more driving range, faster charging, higher performance, and a sleek new design.
The new Black Edition variants will be available for the 2026 Porsche Taycan, Taycan 4, and Taycan 4S models.
Featuring its SportDesign package, the new models include high-gloss black exterior accents on the window trims and mirrors.
Other standard design elements include a rear light strip with an illuminated, blacked-out Porsche logo. Inside, the new variants include Porsche’s black interior accent package, storage package, and black brushed illuminated door sill guards.
All three Black Edition models are equipped with the larger Performance Battery Plus, which is typically offered as an option.
With a gross energy capacity of 105 kWh, Porsche says the new variants offer a longer driving range and more power. The 2025 Taycan, with the Performance Battery Plus pack, offers an EPA-estimated range of 318 miles.
On the European WLTP scale, the 2025 Porsche Taycan with the Performance Plus battery is rated with up to 679 km (421 miles) range.
The new Black Edition models are loaded with added features. Highlights include Lane Change Assist, Surround View, including Active Parking Assist, 21″ wheels with center caps featuring the full-color Porsche crest, and HD-Matrix Design LED headlights. There are even puddle light projectors that show the Porsche logo when the doors open.
On the inside, the premium features continue. The Black Edition interior features 14-way comfort seats with a memory function, a Porsche crest on the headrests, and a BOSE Surround Sound System, including Dolby Atmos, to create an immersive sound experience.
You’ll also get Porsche Electric Sport Sound, a Storage package, and the Porsche crest stitched into the leather trim. To top it off, there’s an added “Black Edition” badge in the center console, exclusive to the new variants.
Although it’s called the Black Edition, you can choose from several different colors, such as Jet Black Metallic, Volcano Grey Metallic, Dolomite Silver Metallic, and Ice Grey Metallic, at no extra cost.
Porsche will reveal prices for the 2026 Taycan Black Edition models “in due course.” Deliveries in the US are expected to begin in Fall 2025.
What do you think of the new blacked-out Taycan variants? Do you dig it? Drop us a comment below and let us know your thoughts.
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Aventon is giving its popular fat tire e-bike a serious upgrade. The company just unveiled the Aventure M, a new mid-drive version of its best-selling Aventure model. With more torque, smarter shifting, and a boost in connectivity and control, Aventon says this is the “most advanced” bike it has ever produced.
The new Aventure M swaps out the rear hub motor for a 100 Nm mid-drive motor, offering more efficient power delivery and a more natural ride feel thanks to its double-sided torque sensor. And in case that 100 Nm doesn’t exactly place it for you, just know that we’re talking about more power (or more accurately, torque) than nearly any other e-bike in this class.
The Aventon A100 motor, which is rated at 750W and runs on a 36V system, takes full advantage of its Class 3 category with pedal assist speeds up to 28 mph (45 km/h) and a throttle top speed of 20 mph (32 km/h). The throttle is sold separately, probably as a nod to being even more compliant with California’s new stricter laws regarding Class 1 and Class 3 e-bikes, which can’t have mounted throttles.
Aventon also gives riders the option to set the bike to Class 1 or 2 limits using the companion app. We’ve always been pretty impressed with Aventon’s app, as it’s quite easy to use and makes it simple to control those types of modifications to the bike.
That app pairs with Aventon’s newly developed ACU (Aventon Control Unit), a custom IoT system that adds a wide range of smart features. Riders get GPS tracking, theft detection, geofencing, remote locking, and over-the-air (OTA) firmware updates. Aventon even built in a passcode-locked on-switch for added security, as well as a physical rear-wheel lock and alarm.
We’ve previously seen Aventon use that OTA update system to give its e-bike more power via a boost feature, so the company doesn’t appear shy about pushing out new features when they’re ready.
But it’s not just about motor placement and connectivity. The Aventure M introduces electronic shifting, powered by a 10-speed Shimano CUES drivetrain and paddle shifters. Riders can shift manually or let the system take over with Auto Shift, Aventon’s torque and cadence-sensing automatic shifting mode. A new Uphill Start Assist feature gives riders an extra torque boost when starting from a stop on steep grades –perfect for off-road adventures or fully loaded cargo rides.
As for range, Aventon claims up to 85 miles (137 km) from the removable 36V 20Ah (720 Wh) battery, which itself weighs around 8.7 lbs (3.9 kg). That figure is in the lowest power level, and real-world range will depend heavily on terrain and assist level, but riders can likely expect something in the 40–60 mile (65-100 km) ballpark under typical pedaling usage when enjoying moderately higher power levels, and a bit less if leaning hard into that optional throttle.
Rounding out the build are 4-inch wide fat tires, a suspension seatpost, and an 80 mm front suspension fork. The total weight of the bike is around 73 lbs (33 kg), which is actually surprisingly reasonable for a full-featured fat tire e-bike with a mid-drive, believe it or not. Hey, these are heavy bikes when you stuff all that power, range, and tech in there.
The price at launch is US $2,899, which places the Aventure M above the hub motor version of the company’s existing Aventure model but below some other mid-drive fat tire options on the market. Aventon is clearly positioning this as a higher-performance alternative that’s still (hopefully) accessible to the average rider. It’s available now online and through Aventon’s network of over 1,800 partner dealers across the U.S.
Electrek’s Take
It’s about time we saw a major direct-to-consumer brand bring a smart tech, mid-drive fat tire e-bike to market that doesn’t require taking out a second mortgage. The Aventure M feels like a natural progression for Aventon – taking what made the Aventure 2 so popular and layering on meaningful performance and tech upgrades. The mid-drive motor brings real climbing power and smoother pedal assist, and features like auto shifting and built-in GPS tracking give this bike some serious smart credentials.
Of course, at nearly $3,000, this isn’t exactly budget territory anymore. But considering the Aventure M includes high-end components, a full-fat-tire adventure build, and an impressive level of integration, it still looks like a solid value for someone who wants their e-bike to go above and beyond the basic level of componentry and features. If the real-world range holds up and the automatic shifting works smoothly, this could easily become a category leader for anyone wanting an all-terrain e-bike that feels as refined as it is rugged. Aventon of course didn’t reinvent the wheel here — they just made a smarter, better one. I look forward to getting on one soon for a review and letting you know what I think of the ride.
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