2013-11-01 Nuclear Power's Fatal Flaws
I had produced a 73-page study 'The Real Lessons of Fukushima', dated 2012-04-11, based on the evidence from over 230 references. This showed the crucial importance of 'decay heat' – an inherent characteristic of nuclear fission – in the event of a 'Loss of Cooling Accident' (LOCA). It also showed that the probability of a LOCA was unknowable, as the chains of events number billions, each requiring data on reliability, and failures could lead to catastrophic radioactive releases to air, land and sea. So nuclear disasters are inevitable, as the record shows.
To explain briefly how such nuclear releases arise and their consequences, I produced a 10-page summary 'Nuclear Power's Fatal Flaws: the Real Lessons of Fukushima', dated 2013-11-01.
I later produced a 5-page article 'Nuclear Power's Fatal Flaws', dated 2014-02-21, that I intended for publication in non-academic journals.
2013-11-01 Nuclear Power's Fatal Flaws
I had produced a 73-page study 'The Real Lessons of Fukushima', dated 2012-04-11, based on the evidence from over 230 references. This showed the crucial importance of 'decay heat' – an inherent characteristic of nuclear fission – in the event of a 'Loss of Cooling Accident' (LOCA). It also showed that the probability of a LOCA was unknowable, as the chains of events number billions, each requiring data on reliability, and failures could lead to catastrophic radioactive releases to air, land and sea. So nuclear disasters are inevitable, as the record shows.
Recent articles
2024-09-17 Britain’s Atomic Bomb Scandal (Channel 4 programme)
Channel 4 made a multi-part series of programmes with this title.The sub-title was: The dramatic, shocking story of Britain’s race for the nuclear bomb, the devastating fallout for the servicemen at the tests, and the veterans’ long fight for justice'. I watched all the parts, and made notes.Then I typed up the notes and followed up mentions and links to produce this document.2021-09-29 Nuclear Power and the EU Taxonomy
Around September 2021, the European Commission considered the inclusion of nuclear power in the taxonomy for future investments in energy. This was based on a single report from the European Joint Research Centre, which still has close links with the nuclear industry and is widely perceived as playing a promoting role for nuclear energy within the European Union. The JRC Report ignored the report of the German Ethics Commission for a Safe Energy Supply of 2011, which had lead to Germany phasing out nuclear power by 2023. The European Commision also ignored 'Sustainability at risk, A critical analysis of the EU Joint Research Centre technical assessment of nuclear energy with respect to the "do no significant harm" criteria of the EU Taxonomy Regulation, of 2021-09 by Dr. Christoph Pistner, Dr. Matthias Englert and Dr. Ben Wealer, for the Heinrich Boell Foundation.2023-06-06 Nuclear Power Has No Future
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Among the last acts of the Johnson government was the approval of a new nuclear plant - Sizewell C. The claim was that it would increase energy security and reduce carbon emissions. But the invasion of Ukraine has underlined that all nuclear sites are targets, and reduce national security. Also nuclear power would be far more costly than energy savings and renewable energy sources such as wind and solar, with storage, and could not be generating electricity before 2030. They need uranium for fuel, yet almost half comes from Russia and Kazachkstan, so that the money and carbon costs would increase twice as fast. Moreover, they require huge amounts of energy to manufacture and build, so reducing energy security until construction is complete, and this energy repaid. Yet Hinkley Point C and Sizewell C are coastal sites, at risk from flooding by sea level rise and storm surge by 2100. As decommissioning and site clearance would take at least 50 years, they would need to be shutdown before 2050. Many reasons for stopping Sizewell C and all nuclear power are given in this collection of five documents.2022-06-14 Energy Transition Technologies
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For the Presentation, Conclusions and a document with references, click on Read More. Nuclear fusion power on earth poses extreme technical challenges. One is the attainment of at least 100 million degrees C for long enough to produce net energy. Another is that any power plant fuelled with Deuterium and Tritium must 'breed' enough Tritium to sustain itself. Yet fusion power is futile because it cannot be deployed at a meaningful scale before 2050. This is the target date for Zero Carbon - hopefully limiting Global Warming to less than 2 C. So by this date all energy must be supplied from proven renewable sources such as Solar Photovoltaics, Wind Power, Hydro Power, sustainable Biomass and Solar and Deep Geothermal Heat.2016-12-19 Limiting Global Climate Change
Global climate change is the most urgent problem faced by humankind. Professor Will Steffen of the Australian National University and co-authors have shown that the earth is liable to many tipping points, several subject to positive feedbacks.Unless there is a rapid transition to 100% renewable energy, humankind will lose control of climate change, with the planet entering the Anthropocene era. Severe global warming of 4 - 8 C would disrupt world food supplies, leading to mass starvations, migrations and war.
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