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nuclear

juin 2024

“Timeless, masterful. . .A stomach-clenching, multi-perspective, ticking-clock, geopolitical thriller. Jacobsen expertly delivers a madman’s portrait of Armageddon, one made all the more impactful by the thought that it could literally occur at any moment. Almost novel-like in its presentation, Nuclear War: A Scenario represents the equivalent of an existential gut punch, a sickening and necessary reminder of how fragile every 21st century convenience becomes in the face of a blinding flash of light and near-instantaneous shockwave. Exhaustively researched and featuring interviews with professionals who truly understand just how close we continue to creep toward thermonuclear annihilation Nuclear War: A Scenario should be required reading for everyone alive today, especially for the politicians and policymakers who literally hold the precarious fate of our species in their hands.” — Forbes

avril 2024

L’atome a le vent en poupe ? Peut-être mais cela reste à prouver. Selon le dernier rapport World Nuclear Industry Status Report, le nucléaire est désormais un marché de niche, dominé par deux pays.

mars 2024

Le Premier ministre Alexander De Croo était l’invité de Maxime Binet sur LN24 ce jeudi 21 mars 2024. A l'occasion du premier "Nuclear Energy Summit" en Belgique, il a insisté sur la présence du nucléaire dans un mix énergétique décarboné en Belgique.
Une coalition internationale d'activistes va manifester jeudi dès 08h00 aux abords de l'Atomium, en marge du premier "Nuclear Energy Summit", a annoncé Greenpeace EU dans un communiqué.

janvier 2024

Small modular reactors (SMRs) have been the subject of endless hype in recent years but in fact, no SMRs have ever been built, none are being built now and in all likelihood none will ever be built because of the prohibitive costs. SMRs are defined as reactors with a capacity of 300 megawatts (MW) or less with serial factory production of reactor components (or ‘modules’). No SMRs have been built, but dozens of small (<300 MW) power reactors have been built in numerous countries, without factory production of reactor components.

août 2023

The role of health professionals In January 2023, the science and security board of the Bulletin of the Atomic Scientists moved the hands of the doomsday clock forward to 90 seconds before midnight, reflecting the growing risk of nuclear war.1 In August 2022, the UN secretary general, António Guterres, warned that the world is now in “a time of nuclear danger not seen since the height of the Cold War.”2 The danger has been underlined by growing tensions between many nuclear armed states.13 As editors of health and medical journals worldwide, we call on health professionals to alert the public and our leaders to this major danger to public health and the essential life support systems of the planet—and urge action to prevent it. Current nuclear arms control and non-proliferation efforts are inadequate to protect the world’s population against the threat of nuclear war by design, error, or miscalculation. The Treaty on the Non-Proliferation of Nuclear Weapons (NPT) commits each of the 190 participating nations

juillet 2023

There has been a strong push to promote increased investments in new nuclear power as a strategy to decarbonize economies, especially in the European Union (EU) and the United States (US). The evidence base for these initiatives is poor. Investments in new nuclear power plants are bad for the climate due to high costs and long construction times. Given the urgency of climate change mitigation, which requires reducing emissions from the EU electricity grid to almost zero in the 2030s (Pietzcker et al.1), preference should be given to the cheapest technology that can be deployed fastest. On both costs and speed, renewable energy sources beat nuclear. Every euro invested in new nuclear plants thus delays decarbonization compared to investments in renewable power. In a decarbonizing world, delays increase CO2 emissions. Our thoughts focus on new nuclear power plants (not phasing out existing plants) in the US and Europe. In Europe, new nuclear power plants are planned or seriously discussed in France, Czechia, Hu
Plutonium spike in Canadian lake sediments marks dawn of new epoch in which humanity dominates planet

décembre 2022

« C’est un des rares secteurs de l’économie russe à ne pas être concerné par les sanctions, car l’industrie russe du nucléaire est indispensable pour faire tourner les centrales de nombreux dans l’est de (...)

novembre 2022

In Europe, a large-scale war could cause the Baltic Sea to freeze over and severely compromise food security – potentially for decades and even centuries to come. An ever-growing body of work has shown that even a local nuclear conflict could usher in a climate catastrophe. As marine scientists, we have considered what this could specifically mean for the world’s oceans. In 1982, a group of scientists including Carl Sagan began to raise the alarm on a climate apocalypse that could follow nuclear war. Using simple computer simulations and historic volcanic eruptions as natural analogues, they showed how smoke that lofted into the stratosphere from urban firestorms could block out the sun for years.