Glenn Ashton

Glenn Ashton

Glenn is a multidisciplinarian with a background in geography. Besides being a published author, he also edited "A Patented World? The Privatisation of Life and Knowledge," published by Jacana in South Africa. He currently is on the editorial board of the SA Journal of Natural Medicine.

Additionally, Glenn has written many commentaries and analyses of wide ranging issues including waste management, water use, food security, genetic engineering, nanotechnology, health, agricultural fuels, marine resources, climate and many other environmental and socially relevant issues.

He has also presented many papers and talks to a wide range of audiences. He specialises in communicating complex scientific issues in an accessible manner. He is a freelance writer and researcher.

Environmentalism Was Never Dead, Despite Announcements of its Funeral

Picture: Rene Ehrhardt Glenn Ashton - In 2005 two environmental activists published a provocative paper titled 'The Death of Environmentalism.' It was met with predictable fury from the environmental movement and with support from big business who wished for nothing more than to see the extinction of pesky environmentalists. Hindsight broadens our historical perspective. Around the same period as the publication of this paper, I rebutted an article in the local media that echoed these allegations of the lack of direction, of...

Why Do Food Prices Remain So High?

Picture: ralphbijker Glenn Ashton - Major retailers like Pick n Pay have asked suppliers for explanations as to why the food costs have remained high, while transport and input costs have fallen. This is indicative of fundamental problems in the food marketplace. The cynical world view of many, that food producers are all too quick to raise prices when margins are threatened but loath to reduce them when increased profits are locked in, appears valid. There is usually a lag for input costs to affect prices of grocery items;...

The New Land Grab

Picture: Curte Carnemark/World Bank Glenn Ashton - The new international land and agricultural resources grab – neo-colonialism writ large... Just when colonialism was considered dead and buried, along comes neo-colonialism in its latest guise. Allied with its close relatives globalisation, free marketeering and lack of transparency, it is currently launching a new offensive on the disempowered population of this continent. Kwame Nkrumah, along with others in the post-colonial Pan Africanist movement, coined the term 'neo-colonialism'...

Media Concentration in South Africa: Where are we going?

Picture: Marcel Germain Glenn Ashton - The recent resignation of the editor of the Cape Times, Tyrone August, over what appears to be executive interference in the traditional structures of local newspapers, should set alarm bells ringing. His departure was evidently triggered by a shift towards the concentration of editing duties in a centralised base. This would appear to be an unhealthy move if we are to foster an open, diverse and free media in South Africa. August has been true to his name and has steered a vibrant newspaper...

OBE Education in South Africa - is the experiment going to work?

Picture: Wikimedia Commons Glenn Ashton - This year is the first that school students – or learners as they are now known - are to matriculate under the new Outcomes Based Educational system. OBE was adopted as one of the first major policy innovations under the newly democratic government in South Africa, under the ideological guidance of the first minister of education, Sibusiso Bengu. The demand to meaningfully change the educational system in South Africa was a priority intervention. The old system, irrevocably...

Food Price Instability in the Global Marketplace: The Need for Food Security Programmes

Picture: World Bank Photo Collection Glenn Ashton - Last year in the run up to the global economic meltdown, all commodities became fair game for the financial casinos of Wall Street, London, Tokyo and points between. The prices of food sky-rocketed around the world, driven by several triggers but primarily by the ability to trade futures, speculative financial instruments linked to international food commodities in the same way as resources like iron, coal, oil and gold are speculated upon as a hedge against market uncertainties.  This...