Tag Archives: genetic engineering

GMOs (genetically modified organisms) Part 3 – Environmental and Spiritual Considerations

Credit: Fishhawk (Flickr) (CC BY 2.0)

Credit: Fishhawk (Flickr) (CC BY 2.0)

If health and safety are not reasons enough to do whatever is necessary to avoid potentially harmful GM (genetically modified) foods, then environmental and spiritual considerations may provide further impetus. There is a very real threat of GM crops cross pollenating and eventually eliminating unmodified conventional and organic crops. GMOs are already being found in unexpected places near and far from GMO farms (see this article in Scientific American).  Also see section 5.11 of GMO Myths and Truths  for many cases of GMO contamination of native fields and their economic impact.

Action needs to be taken to preserve and protect the genome of natural varieties of plants that were used for genetic modification before it is too late. Remember that the gene modifications in GMOs are irreversible. Should GM varieties eventually supplant the native species, it is unlikely that they can be reverse-engineered to restore the original, native genome of the plant.

DNA, the genetic make-up of organisms contains the instructions for all facets of living things—how they look, how they behave, how the life process functions within, how they reproduce, their function and place in the web of life, and their natural strengths and weaknesses.

All living things are creations of God and as such were created in a specific fashion, for a specific reason, and made to function a certain way in the broader scope of the interconnected ecosystem. Even the weaknesses and limitations of an organism were intentional in order for the organism to best serve its purpose in the global ecology.

Our understanding of the connections between members of the community of life on earth is extremely limited at best, and perhaps more accurately all but non-existent. Our tiny brains cannot begin to comprehend the complexity, interconnectedness, and perfection of creation.

We have proven our ignorance and irresponsibility repeatedly by upsets we have caused in the environment and ecosystem through pollution and by bringing some organisms to extinction, and introducing others to environments where they do not belong. We have raised animals in unnaturally large numbers to feed our appetite resulting in environmental damage such as global warming and health risks such as antibiotic resistant bacterial strains.

The above have occurred primarily due to ignorance, and denial of any negative effects or connections. However, genetic engineering seeks to actually change or modify God’s work. It assumes that we know how to make God’s creations better. This is beyond arrogance and must be an affront to God.

Some might argue that it is acceptable to do genetic engineering because God gave us the intelligence to figure out how to do it. As long as it is used for good, it should not be offensive to Him.

But this misses the point. God gave us intelligence, reason, and conscience so that we can distinguish right from wrong, and recognize the risks and potential consequences of our actions.

In the case of GM plants, where is the good in exposing people to poisons and carcinogens and making them sick? Where is the good in dumping large amounts of herbicides into the environment? Where is the good in an engineered plant whose pollen can be transmitted to native plants by the wind and insects converting them to GMOs and possibly making the native plants extinct? Where is the good in producing genetically altered plants that we may have great difficulty controlling or eliminating (due to herbicide resistance) if we subsequently find them to be a threat to our survival?

This series of articles has attempted to demonstrate that there are serious consequences to producing GM plants from an environmental, human, and spiritual perspective. Companies such as Monsanto that produce and sell GM plants and the herbicides used to farm them continue to deny any dangers and rely on the public’s uninformed or passive acquiescence.

The tragedy is that the greed and irresponsible actions of a few have far-reaching implications for the rest of us and for the planet. We must take action to preserve and protect the natural, God-given make up of all living organisms, and maintain the natural order of the ecosystem. We must protect our families from harm by those who would seek to circumvent nature’s checks and balances for personal gain.

For related articles see:

Nature: A More Expansive Spirituality

An Impediment to Our Spiritual Evolution

 

GMOs (genetically modified organisms) Part 1 – What Are They and What’s All the Fuss?

Credit: dna-footprints.com

Credit: dna-footprints.com

There is a major health and environmental threat that too many, at least in the US, know little about. I am referring to GMOs (genetically modified organisms), specifically food crops and food products.

Genetic engineering in general, including the production of GM (genetically modified) plants involves altering the genome, the DNA of an organism, by introducing foreign genes and/or amplifying existing genes. The process is imprecise, irreversible, and oftentimes causes unexpected results. The most common strategy involves introducing or amplifying genes that produce high levels of pesticides inside the plant cells, and others that confer the plant with a high resistance to external application of herbicides.

As a scientist, and perhaps to those who have an affinity for technology, the idea of altering the genes of food crops to increase productivity sounds appealing. However, the theoretical appeal quickly dims when you dig deeper into the gene modification process, its risks, and its potential consequences.

The theoretical rationale for genetic engineering research includes seeking to improve health and quality of life and improving productivity in the cultivation of food crops to increase the food supply. Superficially, this sounds good, but what is the down side? First, the genetic modifications have not resulted in increased crop yields. Second, the GM crops and food products you eat contain unnaturally high levels of the plant pesticides and herbicides. Finally, the purpose of conferring the GM plants with resistance to herbicides (commonly referred to as Roudup Ready plants) is so that large amounts that will kill normal, unmodified crops, can be applied to reduce or eliminate competition by weeds more effectively. This means that high concentrations of herbicides are being introduced into the environment and affecting our water supply, the soil, and other organisms that come in contact with them.

Further, the GM, Roundup-ready plants have been shown to have elevated levels of the herbicide inside the plant tissues. In addition, if the herbicides are not thoroughly removed from the surface of GM crops during processing, then we are ingesting even more of the chemicals. How many of us would knowingly eat pesticides and herbicides or feed them to our children?

As was the case for cigarettes for decades, Monsanto, and other companies that engineer and sell GM plants and the herbicides used to farm them, say they are safe with little research to back up such claims. In fact, there is growing evidence to the contrary. An overview of the potential health risks associated with the farming of GM crops can be found here .  A database of research studies and articles can be found here.

A life span study in mice who were fed a diet containing approximately 11-30 percent GM corn found high frequencies of premature death, breast cancer, liver and kidney damage, and a transgenerational reduction in fertility (a separate, more recent confirmatory study in rats can be found here). The findings of the original life span study in mice have been challenged as have short term (90 day) studies by the genetic engineering companies that suggest GMOs are safe.

We know from the tobacco story that 90 days is not nearly enough to reveal harmful effects of exposure to carcinogens. Yet, 90 days of exposure is all that is required by the FDA in order for approval to be given. However, the pesticides and herbicides associated with farming GM crops are known poisons and carcinogens; shouldn’t that raise a red flag and demand more extensive study?

There is an expanding variety of GM food crops currently on the market, including crops such as soy, corn, potatoes, cotton (oil), canola (oil), sugar from sugar beets, zucchini, yellow squash, Hawaiian papaya, and alfalfa among others. To determine whether or not specific plants/crops have been genetically altered and approved for sale, see the database found here.

It is estimated that approximately 75 percent of all corn and 95 percent of soy found in foods today in the US is GM. Both of these are ubiquitous in processed and prepared food products in this country. They are also widely used as feeds for meat and dairy animals.

Some countries in Europe have banned GM produce and food products. In the US there is a strong lobby by the chemical and genetic engineering companies against simply labeling GM foods. A lot more research is needed, especially long term studies to adequately assess the health risks of GMOs. For my own part, I am not waiting. I reject GM food sources from a scientific, health, and spiritual perspective.

Part two of this topic will address how to avoid GM foods.