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    Nuclear energy’s role in decarbonizing the economy

    enOctober 17, 2023

    Podcast Summary

    • Nuclear Energy's Modern RenaissanceNuclear energy, responsible for over 20% of US electricity, is safe, productive, and undergoing advancements for even safer designs and affordability.

      Nuclear energy, which is currently responsible for over 20% of the electricity production in the United States and half of all clean energy in the country, is undergoing a modern renaissance as the world looks for ways to decarbonize the economy. Modern nuclear energy is safe and productive, with over 92 reactors operating without incident for over 50 years. The future of nuclear energy includes even safer designs and other features that may make it more affordable. Despite common misconceptions about nuclear energy due to past incidents, it plays a significant role in the US energy landscape and is poised for further advancements.

    • Restarting the US Nuclear Industry with VogtleThe Vogtle nuclear plant in Georgia marked a restart of the US nuclear industry, requiring extensive training and new designs, but came in over budget and took longer than expected, raising questions about sustainability and the need for improved mega-project management.

      The construction of the Vogtle nuclear plant in Georgia marked a restart of the nuclear industry in the United States after decades of inactivity. This project, which was the first to be fully approved by the Nuclear Regulatory Commission, required extensive training for over 13,000 new union workers and the implementation of new designs. Despite coming in over budget and taking longer than expected, the Vogtle project demonstrated perseverance and grit. However, the high cost of the project, estimated at multiple billions of dollars, raises questions about sustainability and the need for improved mega-project management. Future nuclear projects may learn from the best practices identified in the Nuclear Liftoff Report and the experience of the Vogtle project to minimize costs and maximize efficiency.

    • Nuclear Power's Long-Lasting Infrastructure and ChallengesThe nuclear power industry's 7-year welder approval process highlights precision needs. Despite safety records, public fear persists due to high-profile incidents. Nuclear power's role in our energy mix grows due to electricity demand and electric vehicle adoption, with federal support.

      The nuclear power industry demands exceptional precision and longevity due to the long-lasting nature of its infrastructure. Becoming an approved welder for a nuclear power plant is a grueling 7-year process, emphasizing the importance of getting it right the first time. Overcoming public fear and skepticism towards nuclear power, despite its impressive safety record, remains a challenge due to high-profile incidents like Fukushima and Three Mile Island. However, with the growing demand for electricity and the shift towards electric vehicles, heat pumps, and data centers, nuclear power is poised to play a crucial role in our energy mix. The federal government plays a significant role in nuclear power, with the Nuclear Regulatory Commission ensuring safety and subsidies required due to the industry's unique needs.

    • Partnership between public and private sectors crucial for clean energy transitionMaintaining nuclear power's current contribution to electricity production is essential as the US builds 200 gigawatts of additional nuclear power to meet projected increase in electricity usage.

      A successful transition to clean energy requires a significant partnership between the public and private sectors, similar to the federal highway system. Nuclear power, currently producing 20% of the country's electricity, plays a crucial role in local communities, contributing to 25% of their property taxes and providing high-paying jobs. Communities with coal plants, which are being shut down, also want to repurpose the existing infrastructure for new nuclear plants. With no electricity growth in the last 20 years and the need for an increase in electricity usage, maintaining nuclear power's current contribution is essential. The U.S. will need to build approximately 200 gigawatts of additional nuclear power to keep up with the projected increase in electricity usage. Jigar Shah, the director of the loan programs office at the Department of Energy, emphasizes the importance of this transition and the role nuclear power plays in it.

    • Nuclear Energy's Surprising Comeback and the Role in Clean Energy EconomyModern nuclear power plants are smaller and different from traditional image, but fear factor and negative associations remain barriers. Some believe nuclear energy could reduce carbon emissions.

      The discussion touched upon the surprising resurgence of nuclear energy and the potential role it could play in the clean energy economy. The speakers acknowledged that there is a misconception about the size and appearance of modern nuclear power plants, which are much smaller and different from the traditional image of a large, smokestack-emitting plant. However, the fear factor and negative associations with nuclear energy due to past incidents like Chernobyl remain significant barriers. Despite this, some believe that nuclear energy could be a viable solution to reduce carbon emissions. Additionally, during the news segment, it was reported that the first round of voting for the new Speaker of the House was not going as expected for the leading Republican candidate, Jim Jordan, which could have significant implications for the direction of the House under his leadership. This includes the potential for legislation that could impact ongoing investigations and policy disagreements with the Democratic party.

    • Politics Impact Tech Regulation and Economic PolicyElection of Speaker of the House could delay antitrust bills against tech giants, international news raises concerns over Elon Musk's Starlink network, and a teacher's story highlights education funding issues

      The outcome of the Speaker of the House election has significant implications for tech regulation and economic policy in the US. If Jim Jordan, an election denier, is elected, antitrust bills against tech giants like Google, Amazon, and Apple could be put on hold. Meanwhile, international news includes Israel's potential use of Elon Musk's Starlink satellite network for wartime communications, despite concerns over Musk's support of anti-Semitic content on his social media platform. In the education sector, a teacher shared her experience of spending her own money on school supplies despite schools run by the Department of Defense having more resources. These stories underscore the complexity and far-reaching consequences of political decisions and global events.

    • Teachers' financial burden perpetuated by $300 tax deductionThe educational system accepts the issue of teachers spending their own money on supplies and fails to provide adequate financial support, perpetuating the problem.

      The educational system in the U.S. has a built-in issue where teachers are expected to spend their own money on supplies, and this issue is perpetuated through a $300 tax deduction. This is problematic on multiple levels, as it accepts the issue as a given and doesn't provide enough financial support for teachers. Meanwhile, teachers continue to spend their own money due to their dedication to their students. Kai Bird, a historian, shared a similar experience of holding onto the belief that peace and a two-state solution would be achieved in the Middle East by the time he was elderly, but realizing that was a mistaken assumption. These examples highlight the importance of acknowledging and addressing systemic issues and the value of learning from past mistakes.

    • Learn from communication experts every TuesdayImprove communication skills through weekly expert insights on managing conflicts, mastering small talk, and overcoming anxiety.

      Improving communication skills is a continuous process. Each week, through our podcast and YouTube channel, we bring you insights from experts on various communication topics. From managing conflicts to mastering small talk and overcoming communication anxiety, these tips are designed to help you develop and hone your skills. Join us every Tuesday to learn, grow, and enhance your communication abilities. Don't miss out on the opportunity to expand your horizons and strengthen your connections with others. Communication is a powerful tool, and with the right knowledge and practice, you can become a more effective and confident communicator. Tune in and start your journey towards better communication today.

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    Show notes

    Conversation topics/themes:

    • The impact the pandemic has had on the road network in England, and changing mobility patterns over the last year
    • The bigger trends that pre-date COVID which are shaping the future of England’s strategic road network, and how Highways England preparing for that future. 
    • The role that digitisation plays when thinking about the road networks of the future, and the new and emerging technologies; how such technologies can connect not just people, but places. 
    • How Highways England is responding to the innovation challenges that these trends and technologies are bringing with them, particularly the question of how a public body can work more creatively with researchers and SMEs. 
    • What the net zero agenda means for Highways England and the strategic road network

    To read and download our report on ‘Transition to Zero Emission Transport: A Pathway for Long Haul Heavy Goods Vehicles’, which investigates the options for decarbonising road freight, click here.

    To find out more about the first tranche of funding for zero-emission ‘freight trials’ in the UK, you can learn more in a briefing webinar that was recently run by KTN on the competition by clicking here.

    To read and download the Highways England report, ‘Connecting the Country: Planning for the Long Term’, click here.

    Our wider innovation programme with the UK Department of Transport also includes a number of case studies from drones and the future of aviation, to new innovations in micro-mobility and active travel.

    Our next Virtual Connections Café is taking place on Wednesday the 14th April. These cafes offer practical support to businesses and they’re a great way of plugging into new networks. Our next one will be exploring some of the best practice that’s out there to help SMEs and local authorities procuring new solutions at city scale.

    To register for our upcoming webinar on ‘Innovative financing’s potential to drive sustainability in the built environment sector’ which is being held on 31st March, click here.

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