John Cardarelli II, Captain US Public Health Service Officer, Cincinnati, OH, USA, Brant Ulsh, M. H. Chew & Associates, Livermore, CA, USA: The USEPA uses the linear no-threshold (LNT) model to estimate cancer risks and determine cleanup levels in radiologically contaminated environments. The LNT model implies that there is no safe dose of ionizing radiation; however, adverse effects from low dose, low-dose rate (LDDR) exposures are not detectable.
Edgar Ocampo Tellez, energy expert working to develop long termenergy master plan for Mexico: 27,000 wind turbines in Germany provide only 2 % of their primary energy consumption. And like South Australia they rely on their neighbours to keep the lights on.
Peter Fairley, IEEE: The most advanced commercial reactor designs from Europe and the United States just delivered their first megawatt-hours of electricity within one day of each other in China. This is great for China. The United States is in the process of acquiescing to anti-nuclear organizations and their politicians by closing nuclear plants with no plans to replace them with more nuclear. Where will this lead?
Bruno Comby, President of Environmentalists for Nuclear: Michael Shellenberger, Founder - President of Environmental Progress: Over the last year, the media have published story after story after story about the declining price of solar panels and wind turbines. People who read these stories are understandably left with the impression that the more solar and wind energy we produce, the lower electricity prices will become. And yet that’s not what’s happening. In fact, it’s the opposite.
Mohn Doss, Medical Physicist in Diagnostic Imaging: The LNT Era (Linear No Threshold) has not ended yet. But, there are signs that we may be approaching its end. The problem with the LNT model for radiation-induced cancer is the absence of threshold results in the fear of the smallest amount of radiation. The LNT model was adopted by advisory bodies in the 1950 and has been endorsed by them repeatedly. Low-dose radiation boosts the immune system and so it should lead to reduction of cancers, a phenomenon known as radiation hormesis. Conclusion: The LNT mmodel is not valid and lives are being lost because of the LNT model and unjustified fear of low-dose radiation.