Project News and Views
Synopsis: “The coronavirus pandemic and lockdown have revealed even more clearly how we are being reduced to objects to be controlled, with our bodies and minds as the new colonies to be invaded. Empires create colonies, colonies enclose the commons of the indigenous living communities and turn them into sources of raw material to be extracted for profits. This linear, extractive logic is unable to see the intimate relations that sustain life in the natural world. It is blind to diversity, cycles of renewal, values of giving and sharing, and the power and potential of self-organising and mutuality. It is blind to the waste it creates and to the violence it unleashes. The extended coronavirus lockdown has been a lab experiment for a future without humanity.”
Synopsis: By nearly all measures, hybrid Bt cotton in India is a failure. Indian yields are low and less than that of many countries which shun hybrid and GMO cotton. In 2017, 31 countries were ranked above India in terms of cotton yield. Meanwhile, despite initial decreases after adoption, applied insecticide use is now above what it was when GMO Bt cotton was introduced. Combined with the high cost of Bt hybrid cotton seed it is easy to explain the extreme economic distress of Indian farmers.
Read the full article at: https://www.independentsciencenews.org/commentaries/the-failure-of-gmo-cotton-in-india/
Published on Wed. July 15th in Independent Science News
Written by Jonathan Latham, PhD and Allison Wilson, PhD
Synopsis: SARS-CoV-2, the virus responsible for the current pandemic, is in many ways an enigma to virologists. First, the virus enters human cells using a viral spike protein that is a tremendous fit for its human receptor (a protein called ACE2). This close fit allows the virus to spread very efficiently between people but such precision cannot plausibly have arisen by chance. Thus the virus appears to have evolved in the presence of that human receptor. Furthermore, the virus has a region on its spike protein called a furin site. This furin site allows the virus to access multiple cell types, making it able to infect and spread through lungs and other tissue types. The furin site is thus key to making SARS-CoV-2 a powerful pathogen. Since none of the closest known virus relatives of SARS-CoV-2 have a furin site, where did it come from? Third, any virus that recently jumped to humans from bats (or any other species) should undergo a period of rapid adapation to its new host. This is what happened when the coronaviruses SARS and MERS jumped to humans. Yet since the pandemic began, SARS-CoV-2 mutations have arisen but the virus has hardly evolved (in an adaptive sense) at all. Current zoonotic origin theories for SARS-CoV-2 have no satisfactory explanation for any of these evolutionary puzzles. Indeed, recent studies have made natural zoonotic origin hypotheses even less viable. For example, the Chinese CDC has ruled out Wuhan’s live market as the epidemic’s origin.
In our search for the origins of the pandemic we focussed on the nearest genetic relative of SARS-CoV-2, a bat coronavirus called RaTG13. This virus was obtained during 2012 and 2013 virus collecting trips to a mine where, shortly before, six miners had developed a mystery illness while shoveling bat feces. To learn more, we arranged the translation of a neglected Chinese Master’s thesis that documented the symptoms and hospital treatment of these miners. This thesis contains many surprises. Foremost, the miners were diagnosed as having coronavirus infections, and second, their symptoms are now recognisable as those of classic COVID-19. This and other information in the thesis caused us to rethink everything we thought we knew about the origins of the pandemic. In A Proposed Origin for SARS-CoV-2 and the COVID-19 Pandemic, we set out what we call the Mojiang Miners Passaging hypothesis. The theory proposes (1) that the miners acquired a coronavirus from the bats in the mine and (2) that this bat virus evolved extensively inside their bodies to become a highly human-adapted virus. This evolution occurred during a hospitalisation period that, for some of them, lasted many months. From the thesis we also know that blood and other samples were extracted from the miners and some of these were sent to the Wuhan Institute of Virology (WIV). We suggest that these samples contained highly human-adapted viruses and were used at the WIV for research. During this research the virus escaped, initiating the 2019 COVID-19 pandemic.
As we show, the theory solves the currently mysterious evolutionary and biological features of SARS-CoV-2 as well as explaining its eventual appearance in Wuhan. It also explains subsequent attempts to obscure the deaths of the miners and the Mojiang mine origin of RATG13.
To listen to the entire paper read out, you can go to Talking Papers: https://soundcloud.com/talkingpapers/proposed-origin-for-sarscov2
The Bioscience Resource Project provides scientific and intellectual resources for a healthy future. It publishes Independent Science News, a media service devoted to food and agriculture, and their impacts on health and the environment. It also offers resources for scientists and educators and internships and training for students. Through its innovative scientific journalism and original biosafety review articles, the project provides unique and revealing perspectives on issues that are fundamental to the survival of people and the planet. The project does not accept advertising or corporate funding and is a non-profit 501(c)3 organization. It is completely dependent on individual donations.
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