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Cost of German Solar is Four Times Finnish Nuclear [View all]
Olkiluoto Nuclear Plant, Plagued by Budget Overruns, Still Beats Germany’s Energiewende
Germany’s solar program will generate electricity at quadruple the cost of one of the most expensive nuclear power plants in the world, according to a new Breakthrough Institute analysis, raising serious questions about a renewable energy strategy widely heralded as a global model.
The findings challenge the idea that solar photovoltaic is a disruptive, scalable, “shelf-ready” technology with a cost advantage over nuclear. Energy analysts frequently point to Finland’s advanced nuclear project at Olkiluoto, which is seven years behind schedule and billions of dollars over budget, and solar in Germany as indicative of future cost trends working against new nuclear technologies and in favor of solar.
Proponents of Germany’s Energiewende, which now involves jettisoning the country’s nuclear fleet by 2023, argue that solar and wind can make up the difference in lost capacity. A straightforward cost comparison between the two programs over the same 20-year period, however, reveals the costs of this proposition.
The Finnish European pressurized reactor (EPR), with an estimated total cost of $15 billion, will generate over half as much energy as the entire existing German solar program, which will run to roughly $130 billion. The total cost of electricity produced by German solar will be 32 cents per kilowatt-hour versus 7 cents per kilowatt-hour for the Areva-Siemens nuclear plant in Finland — a more than four-fold difference. Two such nuclear plants would generate slightly more than Germany’s solar panels, at less than a fourth the total cost.
...snip...
The reactor will generate about 225 TWh in a 20-year timeframe,3 more than half of what all of Germany’s solar panels installed between 2000 and 2011 will generate over their 20-year feed-in tariff contracts.
http://thebreakthrough.org/index.php/programs/energy-and-climate/cost-of-german-solar-is-four-times-finnish-nuclear/
Germany’s solar program will generate electricity at quadruple the cost of one of the most expensive nuclear power plants in the world, according to a new Breakthrough Institute analysis, raising serious questions about a renewable energy strategy widely heralded as a global model.
The findings challenge the idea that solar photovoltaic is a disruptive, scalable, “shelf-ready” technology with a cost advantage over nuclear. Energy analysts frequently point to Finland’s advanced nuclear project at Olkiluoto, which is seven years behind schedule and billions of dollars over budget, and solar in Germany as indicative of future cost trends working against new nuclear technologies and in favor of solar.
Proponents of Germany’s Energiewende, which now involves jettisoning the country’s nuclear fleet by 2023, argue that solar and wind can make up the difference in lost capacity. A straightforward cost comparison between the two programs over the same 20-year period, however, reveals the costs of this proposition.
The Finnish European pressurized reactor (EPR), with an estimated total cost of $15 billion, will generate over half as much energy as the entire existing German solar program, which will run to roughly $130 billion. The total cost of electricity produced by German solar will be 32 cents per kilowatt-hour versus 7 cents per kilowatt-hour for the Areva-Siemens nuclear plant in Finland — a more than four-fold difference. Two such nuclear plants would generate slightly more than Germany’s solar panels, at less than a fourth the total cost.
...snip...
The reactor will generate about 225 TWh in a 20-year timeframe,3 more than half of what all of Germany’s solar panels installed between 2000 and 2011 will generate over their 20-year feed-in tariff contracts.
http://thebreakthrough.org/index.php/programs/energy-and-climate/cost-of-german-solar-is-four-times-finnish-nuclear/
72 replies
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