Category Archives: Health

Labeling GMOs

labeling gmosGMOs (or “genetically modified organisms”) have been created through the gene-splicing techniques of biotechnology (also called genetic engineering, or GE). This science allows DNA material from one species to be injected into another species in a laboratory, creating combinations of plant, animal, bacteria, and viral genes that do not occur in Nature or result from traditional crossbreeding methods. Doing this provides major financial benefits to biotechnology companies and large-scale farming corporations….for instance, Monsanto’s seed is made resistant to its toxic herbicide Roundup, making farmers dependent on its use. You can learn more about GMOs in this article in Natural Life Magazine’s September/October 2011 issue.

Proponents claim that GE crops benefit the environment through the reduced use of herbicides and insecticides, and increase crop yields, but researchers have found the opposite to be true. If you need further proof that the benefit of GMOs is to Monsanto and the processors using GMOs, rather than to human or environmental health, just check out how much money they are spending to convince consumers and lobby governments that they are safe and to fight labeling in the U.S.

GMOs are banned, restricted, or labeled in about sixty countries, including Australia, Japan, and all of the European Union. Polls consistently show that a significant majority of North Americans (up to ninety percent in the U.S.) would like to be able to tell if the food they’re purchasing contains GMOs. The Non-GMO Project’s verification seal is one voluntary program that provides the North American public an opportunity to make an informed choice. Many (myself included) think mandatory labeling is the best answer.

The upscale Whole Foods chain in North America has taken the lead on informing its customers. Its house brands have been labeled by the Non-GMO Project for some time. And it has recently announced that all products in its U.S. and Canadian stores containing GMOs will be labeled as such by 2018. It’s not yet clear how its suppliers will react to this new policy, or how it will be implemented. But the Grocery Manufacturers Association, the trade group that represents mainstream food companies and retailers, predictably opposes the Whole Foods move, saying, “These labels could mislead consumers into believing that these food products are somehow different or present a special risk or a potential risk.” And yet again, I wonder what, if there isn’t anything to hide, they’re trying so hard to hide!

Consumer groups and most others who have been working on the labeling initiative are pleased with Whole Foods’ announcement. And consumer demand is a strong force for change. Gary Hirshberg, chairman of the Just Label It project (supported by over six hundred companies and organizations), calls the Whole Foods decision a “game changer” in the same way that Walmart’s 2008 decision to stop selling milk from cows treated with bovine growth hormone was probably a tipping point that has resulted in a dramatic reduction in the practice in the U.S.

However, we must not lose focus on the fact that Monsanto and its ilk are still responsible for the vast majority of the world’s food supply and must be stopped from poisoning us and the planet. Nor can we let up on the push for a strong, mandatory labeling program. I’d hate to see “GMO-free” go the way of other terms like “natural,” “eco-friendly,” and even “organic” as just one more greenwashing, feel-good, but meaningless marketing label.

It’s a nasty and expensive, David versus Goliath battle. But I am more hopeful than I’ve been in a long time that we can reverse the trend towards GMO-contaminated food.

What’s Disrupting Your Endocrine System?

rubber duckies

Phthalates used to soften plastics are among the endocrine-disrupting chemicals that a new report says are harming our health.

The United Nations has published a comprehensive and disturbing expert report suggesting that hundreds of hormone-disrupting toxins (known as “Endocrine Disrupting Chemicals” or EDCs) may be increasing the rate of sexual deformities, infertility, cancers, and other reproductive problems in people and wildlife around the world.

The State of the Science of Endocrine Disrupting Chemicals report was issued jointly last month by the United Nations Environment Programme (UNEP) and the World Health Organization (WHO).

A well-functioning endocrine system regulates the release of certain hormones that are essential for functions such as metabolism, growth and development, sleep and mood. EDCs can change the functioning of this hormonal system, increasing the risk of adverse health effects. The associations between exposure to EDCs and health problems highlighted by the study include the potential for contributing to the development of non-descended testes in young males, breast cancer in women, prostate cancer in men, developmental effects on the nervous system in children, ADHD, and thyroid cancer.

Some EDCs occur naturally, but as we have often reported in Natural Life Magazine, synthetic varieties can be found in pesticides, electronics, building materials, personal care and cleaning products, and cosmetics. They can also be found as additives or contaminants in food. They enter the environment mainly through industrial and urban discharges, agricultural run-off, and the burning and release of waste. Human exposure can occur via the ingestion of food, dust and water, inhalation of gases and particles in the air, and skin contact.

The report mentions building materials as a major source of EDCs, stating, “Over the past decade it has become clear that humans, in particular small children, are… exposed to EDCs via dust and particles in indoor environments like homes, schools, childcare centres, and offices…” A large number of chemicals – including phthalates and brominated fire retardants – are used as additives in indoor materials as well as other products found in the home, and these compounds can leak from materials into food or onto dust that is ingested primarily by toddlers and infants, who spend most of their time on the floor and are prone to putting hands and objects into their mouths. The report calls for the disclosure of chemicals in products, which is not something the chemical companies and product manufacturers are eager to do. In fact, they’re currently fighting and delaying a proposed LEED credit for proper chemical disclosure in building materials.

The report also raises concerns on the impact of EDCs on wildlife. In Alaska, for instance, exposure to such chemicals may contribute to reproductive defects, infertility, and antler malformation in some deer populations. Population declines in species of otters and sea lions may also be partially due to their exposure to diverse mixtures of PCBs, the insecticide DDT, other persistent organic pollutants, and metals such as mercury.

A number of recommendations are made in the report that would improve global knowledge of these chemicals and reduce the risk of disease. These include better testing, more research on their effects, better reporting on chemicals in products, and more collaboration among scientists and countries. Meanwhile, our articles and our book Natural Life Magazine’s Green and Healthy Homes can help you avoid many of these hormone-disrupting chemicals.

 

Clean Your House the Non-Toxic Way

toxic-air-freshenersIt’s almost Spring where I live, and I find myself casting a critical eye on dust, clutter, closet contents, and the various bits of end-of-winter dirt that I see everywhere in my home. Inevitably, at this time of  year, my thoughts turn to cleaning. We don’t use commercial cleaners to get the job done because we know the dangers. A fool-proof way to avoid that is to make them yourself using healthy ingredients you’ll probably find in your refrigerator and cupboard. It’s surprisingly easy, you’ll save money, and your home will smell naturally wonderful. We’ve published many articles on this topic in Natural Life  Magazine over the years. And some of them are on the website for your immediate use. (Of course, there are lots more of them in back issues of Natural Life, and access to twelve years of those is available with your subscription.)

To get you started, here is a list of what’s on the website:

What’s the Dirt on Household Cleaners?

Eleven Steps to a Clean, Green, and Healthy Home

Mold Misery

The Dangers of Antibacterial Soap

Air Fresheners or Air Pollutants?

What’s Wrong With Fabric Softener?

DIY Cleaning Alternatives

And if  downsizing, giving away, and simplifying is on the agenda as well, this article about Taming the Power of Possessions will help. Lastly, this article about Refusing, Reducing, and Reusing will provide plenty of ideas for ways to lessen the trash and clutter in your home.

Happy, healthy cleaning!

If you like these articles, you may also enjoy my book Natural Life Magazine’s  Green and Healthy Homes.