The hottest Nuclear Substack posts right now

And their main takeaways
Category
Top Science Topics

Prime Time

Doomberg • 6766 implied HN points • 12 Mar 24
🔬 Science Energy Technology Policy Climate Nuclear
  1. The rise of artificial intelligence (AI) is expected to significantly increase power demand, potentially impacting the journey towards electrifying everything.
  2. The nuclear industry is experiencing a resurgence as evidenced by Amazon's move to power a data center with nuclear energy, reflecting a larger trend of increasing nuclear capacity globally.
  3. There is growing concern about whether the uranium fuel supply chain can meet the demand created by the rapid pivot towards nuclear energy, highlighting the importance of understanding the nuclear fuel cycle.

Gaining Steam

Doomberg • 9401 implied HN points • 06 May 23
🌍 World Politics Energy Nuclear Decarbonization Climate Government
  1. Canadian Prime Minister Trudeau expressed serious commitment to nuclear power for the country's future energy needs.
  2. Grassroots efforts led by groups like Canadians for Nuclear Energy have influenced political outcomes in favor of nuclear power.
  3. Support for nuclear energy is growing in the US as leaders recognize its necessity for significant decarbonization of the economy.

Bulls and bears: a nuclear update

Everything is Light • 373 implied HN points • 26 Jan 24
🌍 World Politics Energy Nuclear Renewables Trade Policy
  1. Energy security is a global concern and nuclear energy is crucial for societal progress.
  2. Many countries are investing in expanding nuclear energy generation, with significant projects underway in Asia, Europe, and North America.
  3. Despite past reservations, some nations like Japan and Italy are reconsidering nuclear power, while others like Denmark and Singapore are exploring options.

Weekend #70: Reflexive Control and Putin's Nuclear Threats

Phillips’s Newsletter • 115 implied HN points • 03 Mar 24
🌍 World Politics Russia Ukraine Warfare Nuclear Propaganda
  1. Reflexive control is a strategic concept used by Russia to influence enemy decision-making by shaping their thought processes, even more critical than battlefield actions.
  2. Putin's deployment of nuclear threats as part of reflexive control tactics has successfully influenced Western countries like the USA and Germany in providing limited aid to Ukraine, despite numerous unfulfilled threats in the past.
  3. The recent high rate of Russian aircraft losses in Ukraine showcases a short-term risk strategy to target Ukrainian military weaknesses, indicating potential long-term consequences for Russia's airpower.
Get a weekly roundup of the best Substack posts, by hacker news affinity:

Weekly Dose of Optimism #79

Not Boring by Packy McCormick • 94 implied HN points • 02 Feb 24
🔬 Science Nuclear Decarbonization Neuralink Drug Development Artificial Intelligence
  1. Biden administration to offer a $1.5 billion loan to restart a Michigan nuclear power plant, signaling support for the nuclear industry.
  2. Nat Bullard's Decarbonization presentation highlights climate change challenges, renewable energy growth, and investment opportunities in clean tech.
  3. Elon Musk's Neuralink achieves a milestone by implanting a brain interface, potentially advancing cognitive abilities and treating neurological disorders.

A History of Nukes in Space

Nathan’s Substack • 59 implied HN points • 21 Feb 24
🕹 Technology Space Nuclear Satellites
  1. The history of nukes in space involves testing and speculation about potential nuclear threats, with past incidents including nuclear tests and the use of nuclear reactors in space.
  2. Treaties banning nuclear weapons in space exist, but enforcement is challenging as seen with Russia's violations of international treaties.
  3. Nuclear weapons and reactors in space can have significant impacts, from high-altitude EMP events disrupting electronics to the potential dangers of detonating a nuclear weapon in orbit.

The Gordian Knot News "A" List

Gordian Knot News • 168 implied HN points • 25 Nov 23
🕹 Technology Energy Regulation Nuclear Safety
  1. The Gordian Knot News focuses on the importance of cheap nuclear power for humanity's prosperity and environmental conservation.
  2. Understanding key features of radiation and where we went wrong in nuclear power are crucial to solving the issues in the industry.
  3. Proposing a new regulatory system and a radiation harm model are essential steps towards a better future for nuclear power.

Links for 2024-01-19

Axis of Ordinary • 78 implied HN points • 19 Jan 24
🔬 Science AI Technology Nuclear Climate Space
  1. Mark Zuckerberg aims to create artificial general intelligence with Meta having 600,000 GPUs by 2024
  2. Microsoft introduces new method to enhance LLM inference speed by 20 times
  3. Liquid-metal-based microelectrode arrays integrated with ultrathin retinal prosthesis for vision restoration

The NRC at Three Mile Island

Gordian Knot News • 161 implied HN points • 23 Oct 23
💾 History Disaster Regulation Media Government Nuclear
  1. The Nuclear Regulatory Commission's actions at Three Mile Island turned a manageable incident into a national crisis.
  2. Despite widespread panic and media frenzy, the actual harm from Three Mile Island was significantly less than perceived.
  3. There were major errors and miscommunication by the NRC that escalated the situation, causing unnecessary fear and confusion.

Cheap nuclear is healthy nuclear

Gordian Knot News • 139 implied HN points • 15 Oct 23
🔬 Science Nuclear Radiation Health Energy
  1. Engineers must balance desirable factors like performance and safety in their work.
  2. Our understanding of numbers and rational thinking is a relatively recent development.
  3. Low levels of radiation exposure from nuclear accidents may not cause measurable harm and nuclear energy can have health benefits compared to fossil fuels.

What is nuclear's should-cost?

Gordian Knot News • 212 implied HN points • 04 May 23
🔬 Science Nuclear Energy Regulation Cost Analysis Risk Assessment
  1. Nuclear power can be more cost-effective than traditional sources like coal plants.
  2. Naive LCOE may not accurately represent the true cost of nuclear energy due to fluctuations in demand and the need for backup.
  3. Key challenges for nuclear power include regulatory risk, construction risk, and ensuring liability for unplanned outages and radiation releases.

AI’s climate footprint, a nuclear renaissance, and the new climate subsidy wars 🔥

Climate Money • 19 implied HN points • 30 Jan 24
🌞 Climate & Environment AI Nuclear Data Centers Decarbonization Climate change
  1. Global electricity demand from data centers is set to double in the next two years due to AI's growth.
  2. Nuclear industry is experiencing a significant moment with uranium prices reaching a 16-year high.
  3. There is a new competitive landscape in the global climate technology space with Europe's entry leading to climate subsidy wars.

A Brief History of Energy

Ulysses • 179 implied HN points • 27 Mar 23
🔬 Science Energy Nuclear Civilization
  1. Human civilization is driven by the type and availability of energy sources, dictating growth, quality of life, and societal scale.
  2. Energy originates from nuclear reactions and its evolution through fusion and fission have shaped both natural processes and human advancement.
  3. Fusion energy holds the potential to revolutionize energy production by offering a clean, abundant, and safe alternative to traditional sources.

Atoms for Copper

Material World • 120 implied HN points • 07 May 23
🔬 Science Mining Innovation Nuclear Environmental Impact
  1. Copper is a vital metal in our daily lives, but it is becoming harder to obtain in high quantities due to diminishing natural resources.
  2. In the past, there were radical ideas, like using nuclear weapons for mining copper, but technological advancements in mining techniques eventually proved more effective.
  3. Innovation in mining methods has been a gradual process, leading to better extraction of metals like copper, making them more accessible and affordable over time.

Can Energy Security Trump Politics in Taiwan?

Taipology • 5 implied HN points • 20 Feb 24
🌍 World Politics Energy Taiwan Nuclear Decarbonization Security
  1. There are signs that Taiwan's Democratic Progressive Party is internally aware of the country's need for atomic energy despite their anti-nuclear legacy.
  2. Taiwan's energy policy may soon shift towards extending the operation of existing nuclear power plants to address short-term energy needs, but a long-term solution will require new nuclear builds.
  3. Leadership, consensus, and a shift in policy are needed to elevate the conversation around nuclear energy in Taiwan as a national security and economic issue rather than a political one.

Russian crisis actors in Ukraine; China’s “Old Friend” Henry Kissinger visits; Russian nuclear saber-rattling; China’s Law on Foreign Relations; Cyber risks in solar equipment

Natto Thoughts • 39 implied HN points • 28 Jul 23
🌍 World Politics Russia China Nuclear Law
  1. Russian disinformation involved staged stories by crisis actors to justify invasion of Ukraine.
  2. Henry Kissinger's visit to China signals US efforts to improve relations and China's strategic messaging.
  3. The implementation of China's Law on Foreign Relations strengthens China's global influence and emphasizes China-centric order.