Farming and GMOs

Here you will find the pieces I’ve written and resources I’ve collected on agriculture, food, and genetically engineered organisms (biotech crops). While learning about biotechnology and its main adversary, the organic movement, I have looked at agricultural methods in general, at what sustainability really means, and how it could best be attained.

On agriculture

On Organic vs Conventional

On Bees

Scientific consensus on GMOs

For a great write up on what consensus means, and what it looks like for GMOs can be found here at Skepti-Forum by Richard Green. Shortly put,

Genetically engineered crops currently available to the public pose no greater health risks or environmental concerns than their non-engineered counterparts.

Another source for science organisations’ position statements on GMOs at a glance:

“The main conclusion to be drawn from the efforts of more than 130 research projects, covering a period of more than 25 years of research, and involving more than 500 independent research groups, is that biotechnology, and in particular GMOs, are no more risky than conventional plant breeding technologies.”

“GM crops are as safe–and in the case of nutritionally enhanced varieties, such as Golden Rice, healthier–than conventional and organic crops. The consensus over the health and safety is as strong as the consensus that we are undergoing human induced climate change, vaccines are beneficial and not harmful and evolution is a fact.” 

A Decade of EU Funded GMO Research (2000-2010), with funding of about 300 million euros. Read more in the report by European Academies Science Advisory Council (ESAC):

Taken together, the published evidence indicates that, if used properly, adoption of these crops can be associated with the following:

• reduced environmental impact of herbicides and insecticides;

• no/reduced tillage production systems with concomitant reduction in soil erosion;

• economic and health benefit at the farm level, particularly to smallholder farmers in developing countries;

• reduction in greenhouse gas emissions from agricultural practices.

If you would like to take a closer look at the studies yourself:

“a collection of 126 studies with independent funding. Not all of the studies are supportive of the position that GMOs are no riskier than their conventionally bred counterparts, but the vast majority support that proposition.”

“There are more than a 1000 peer-reviewed reports in the scientific literature which document the general safety and nutritional wholesomeness of GM foods and feeds. Many of these tests are done as part of a comparative assessment between a GM variety and its non-GM counterpart. About 30% of the safety studies are funded through independent sources.”

“Assessment of the health impact of GM plant diets in long-term and multigenerational animal feeding trials: A literature review

A word about the hype around diets and superfoods

Our food choices have a tremendous impact on our health. But sometimes the claims of foods or ‘superfoods’ can go too far. There are many things we can’t change through our diet. Miracle diets as well as chemical and agricultural scare stories are commonplace in our contemporary culture, and everybody should learn something about navigating these topics. To start off, a look at the science of diets here, Science compared every diet and the winner is real food:

“Can We Say What Diet Is Best for Health?” In it, they compare the major diets of the day: Low carb, low fat, low glycemic, Mediterranean, mixed/balanced (DASH), Paleolithic, vegan, and elements of other diets. […] They conclude that no diet is clearly best, but there are common elements across eating patterns that are proven to be beneficial to health. “A diet of minimally processed foods close to nature, predominantly plants, is decisively associated with health promotion and disease prevention.”

“Eat food, not too much, mostly plants”

6 Responses to Farming and GMOs

  1. Pingback: Three ways science could improve the world through rice | Thoughtscapism

  2. sander says:

    I am interested in your opinions on things like Gotham Greens but more importantly Toshiba’s indoor clean farm and Bowery Farming.


  3. Simon says:

    Hi Iida
    I don’t want to start something rolling that is not correct so please check that I am not mad. I have used the GMO website recording EU application, approvals with a description of traits for a number of years. I have spent some time looking for it today without success. It is linked from (for example) about half way down but produces a 404 error. There is a screen image at It now connects to a different URL with a different message. We all love a conspiracy and I appreciate that an error is more likely than something sinister but I would be interested if you have any insight.



    • I’m not familiar with the webpages, so I’m afraid I can’t offer much insight. Are they Germany-specific? I got a redirect to a page. I do know that Germany has promised to ban all GMOs now, along with other very nonsensical populistic decisions that will be disadvantageous to the environment, sigh.

      Hope the problem resolves itself.
      Have good day,


  4. Steven Dufour says:

    Are you planning to do an article on fish farming? A lot of people seem to think that wild-caught fish are either healthier for us or better for the environment.

    Liked by 1 person

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