The menu above provides links to my other web pages.
The professional pages concern my academic research career, publications, and so on. There is also a page commenting on a number of prominent and expert earth scientists who seem to have compromised their skills and experience in the service of government or industry, and start assuming that their academic credentials can substitute for facts, meticulous research and clear thinking. Close scrutiny of such people is required when their science has a social or political dimension, for example in exploitation of unconventional hydrocarbons, geological disposal of nuclear waste, or anthropogenic climate change.
Nuclear waste disposal concerns the failure of successive UK governments to solve the problem. Documents from the Sellafield Public Planning Inquiry of 1995-96 are available, together with more recent scientific studies. These demonstrate that, irrespective of the wishes of the local population, West Cumbria can never become a scientifically valid candidate site.
The 2011 Fukushima-Daiichi nuclear accident has shown that the International Nuclear Event Scale (INES) is not fit for purpose. In its place I developed a new Nuclear Accident Magnitude Scale (NAMS), which was published online in Physics Today in 2011. I have reproduced the article here, and non-technical explanations and diagrams for the lay person are here.
Climate denialism concerns scientists in France and the UK. Firstly, I reproduce interesting French articles, mainly from Le Monde, the excellent daily which puts most other serious world newspapers to shame. I have translated these articles into English, because the French media debate about le réchauffement climatique (global warming) is far more grown-up than the trivialised news and comment that passes for debate in the British broadsheets. The articles, which date from 2007 to 2020, discuss two prominent French earth scientists, Claude Allègre and Vincent Courtillot, who were active in challenging the scientific consensus on global. In 2020 I discussed the weekly magazine, the Economist, which only came round to accepting anthropogenic global heating in 2013. In 2022 I added an item about the UK signatories to the so-called World Climate Declaration, to demonstrate that many of the signatories claiming geological expertise have financial links to the fossil fuel industry.
I have patented and developed a new concept in ultrasound imaging, intended primarily for the medical imaging and diagnostic market. It is revolutionary in its approach to three-dimensional ultrasound imaging, because it uses an approach which is diametrically opposed to current ultrasound techniques.
The environmental risks of hydraulic fracturing, or fracking, of shales which are faulted have received very little attention. The dangers in extracting methane from coal beds (CBM) is closely related to shale gas extraction. Faulting and fracking discusses these problems. I also ran a blog from 2014 to 2019, now archived here as Frackland, to provide topical or ephemeral comment.
The Rezillos were Scotland's leading new wave band between 1976 and 1978. I was their original bass player during the first year, 1976-77. Here I recount how the band was formed and shot to fame.
The Art song page offers a compilation of vocal duets suitable for soprano and tenor. My translations of song texts into English from French or German can be found on Emily Ezust's Lied and Art song site, so there is no longer any point in having them here.