Sweden’s incoming cabinet says new nuclear reactors will be built (bloomberg.com)

Article summary

Sweden's incoming cabinet plans to build new nuclear reactors. The discussion revolves around the feasibility of renewable energy sources and the role of nuclear power in Europe. Germany's decision to phase out nuclear energy and rely on renewables is mentioned as a contrasting approach. The conversation explores the challenges and limitations of renewable energy, including storage and grid stability.

Main themes

• Nuclear power in Europe
• Renewable energy feasibility
• Energy storage solutions
• Grid stability and transmission
• Geopolitics and energy security
• Energy policy and planning

What commenters say

• Some argue that nuclear power is a necessary component of a reliable energy mix, while others believe that renewables can meet energy demands with adequate storage and grid infrastructure.
• The feasibility of 100% renewable energy is questioned due to the intermittency of solar and wind power, requiring backup systems or long-distance transmission.
• Pumped hydro storage and batteries are proposed as potential solutions for storing excess energy, but their scalability and cost-effectiveness are debated.
• Some commenters suggest that hydrogen storage and long-distance grid interconnection can help mitigate the limitations of renewable energy, while others raise concerns about the technical and geopolitical challenges of such approaches.
• The idea of relying on other countries for energy, such as importing solar power from North Africa, is met with skepticism due to geopolitical risks and transmission costs.
• The need for a balanced approach, combining different energy sources and storage solutions, is emphasized to ensure a reliable and efficient energy supply.
• The timeframe for achieving 80% or 100% renewable energy targets is considered a political challenge rather than a technical one, requiring careful planning and infrastructure development.