Archive for June 27th, 2009
Against Genetically Modified Foods
Posted by Solar Panel Energy in Panel Energy on June 27th, 2009
Against Genetically Modified Foods
Genetically modified (GM) foods are not being found to be safe for humans, or for the environment. There are a number of reasons why there a growing number of people are against GM foods. Are Genetically Modified Foods Safe? The reason to resist the growth of GM food in our diet is that it has a negative impact on our environment; plants and animals grown organically are not distorting their genetic makeup.
And in the rush to accelerate the production of genetically modified foods, scientists are short cutting testing methods. Recently, the United States Tufts University, School of Medicine was involved in testing the effects of genetically modified rice directly on children (by-passing the usual practice of testing on animals). This direct testing on children created controversy and a formal letter of protest from 22 international scientists to the University; the protest letter has been made public through various social media.
The letter protested the use of children as a breach of medical ethics code since children cannot legally give their consent (since it is not deemed to be informed consent) to participate in experiments. As Professor David Schubert, Salk Institute of Biological Studies said, “…it is completely immoral to feed this rice to children without proper safety testing … [i]t’s like putting a new drug on the market with no toxicology or safety trials”.
In defense of their position, the Golden Rice Organization issued a press release that states they “…us[ed] the correct Chinese and US government approved processes, the trials in China went ahead last year with the formal approval of their parents and the understanding of the children”. How do children understand the impact of genetically modified food on themselves or the environment? It’s a complex subject that many adults have a hard time understanding. Also, how can anyone (parents, children, or testing scientists) understand what the long term effects of genetically modified “golden rice” are on the human body without prior study or testing?
More importantly, will the overall risks of genetically modified foods over time out weigh the alleged benefits? Farmers have cross-bred plants and animals for hundreds of years to improve their products. Improvements to size, produce yield, taste, hardiness have been achieved through relatively natural means and within nature’s own boundaries; different species were not bred together.
With the discovery of DNA and a method of gene extraction, the concept of genetic modification was born. The intent of genetic modification is to create food that grows quickly, yields much, is resistant to pests, to disease, and to other natural events. However a number of scientists respond that the benefits are not worth the risks; genetically modified foods often become resistant to herbicides and pesticides requiring ever increasing amounts. There is the suspicion (still unproven) that pollinating bees have been affected by the increasing use of these chemicals and that both pollinator and predator species have been affected by the genetically modified crops (also known as transgenic crops) through habitat destruction and use of dangerous herbicides and pesticides.
Since the introduction of genetically modified foods, some scientists are reporting that food-related illness has increased. The only published human feeding study confirmed that genetic material in genetically modified soy transferred into the DNA of intestinal bacteria and continued to function. What long term impact will these foods have on the population and the environment? There are many more potential risks in the development of genetically modified foods. Animals that were fed genetically modified feed appeared to suffer from increases in fetal death, low birth weight, sterility, and more. The concern is that human reproductive failure and sterility or infertility will be long term consequences to using GM foods.
In the US, the Department of Agriculture reports that cotton and corn crops have been genetically modified to produce their own Bt toxins since 1996. Bt modified crops are insecticidal crystal proteins and are considered effective against crop-damaging caterpillars. The toxins are considered important for pest control and since resistance to herbicides and pesticides is growing, the sentiment is that these genetically engineered Bt toxins will help to protect the crops. The issue with the GM Bt toxins is that they are considered serious allergens; ever wonder why so many more children and adults are exhibiting allergic reactions than ever before?
The problem with genetically modified foods is that there is also a reaction for the action; unfortunately, globally, in our rush to grow food supplies, we have not taken the time to properly test and research the long term impacts and effects of genetically modified foods. It is easy to be against GM foods - our planet is at risk.
To read more about genetically modified foods and the healthy alternative - organic foods, please visit Is Organic Food Better?
Kris Bovay is the owner of Voice Marketing Inc, the business and marketing services company, with a difference. She is also the owner of a small business website, more-for-small-business.com and an organic food website, Organic Food For Everyone. Kris has 25 years of experience in leading large, medium and small businesses … and a life-long passion for healthy food and a healthy environment. Copyright 2008 - 2009 Voice Marketing Inc.
Hazardous Waste is aReal Threat
Posted by Solar Panel Energy in Panel Energy on June 27th, 2009
Hazardous Waste is aReal Threat
For those staying in urban and suburban areas, we enjoy the regular collection of waste and recyclable materials. However, what most of us are not aware is the waste that is brought to dumps is actually many times more toxic than it was 30 years ago.
Hazardous Home Wastes
It is surprising just how toxic our world has become in just a few years. Synthetic chemicals didn’t even exist in any significant numbers before the turn of the 20th century. In the past, home furnishings were made of natural materials, such as carpets, pillows, curtains, bath items and towels. The things that are in the most and close contact with us each day, especially those made before 1980, were made of sustainable and renewable resources.
However, this is no longer true today. Every time when we replace our furnishing, we are trashing away materials that could contain chemicals, such as batteries and electronics. These home wastes are part of the hazardous waste brought to dumps each day.
Hazardous Waste In Overwhelmed landfills
In many countries, the problem of hazardous waste is compounded by the crisis of overwhelmed landfills. The danger from this waste getting loose in the environment is even more serious and precarious than ever. Increased danger of containment systems being breached is very real.
As pressure on forest and agricultural lands mounts, erosion due to major storm events could unleash these toxins into the ecosystems that is already fragile and damaged. Hazardous waste is becoming an acute problem beyond management in many countries.
Ben provides consultancy to real and virtual estate owners. Eco-Renewable Resources is one of Ben’s interest, with particular business focus on Sustainable Development
Can You Be Green,Legal , and Clean?
Posted by Solar Panel Energy in Panel Energy on June 27th, 2009
Can You Be Green,Legal , and Clean?
You may have seen something on the news about Spokane, Washington where there is now a ban on dishwasher detergent made with phosphates. While this may seem to be an isolated case, there are actually several states (including the rest of the state of Washington) that will make dishwashing soap made with phosphates above a very small level illegal in 2010.
What is phosphate anyway and why is it used in dish washing soap? Phosphate is an inorganic chemical that is a combination of salt and phosphoric acid. Because it can clean things like hard water stains, and grease, phosphates are used in all kinds of things including dish washing soap.
Why all the fuss? Phosphate is a problem when it finds its way to freshwater rivers and lakes. The phosphate encouraged the growth of algae which depletes the oxygen in these rivers and lakes, killing off fish and other wildlife.
While there are green alternatives out there, deleting the phosphates from the dish washing soap can leave one unsatisfied with the resulting product-and a lot of dirty dishes. Plus some of these green alternatives are pricier than their cheaper phosphorous counterparts. This has caused people to travel outside their state to obtain contraband detergent from other states-which, of course, defeats the purpose of the bank in the first place.
What should you look for in a green dish washing soap? Are there green products that work as well? While there is no direct substitute for phosphorous, but there are other substances that can be used. How well they will work depends on a number of factors, perhaps the most important being the hardness of the water used for cleaning.
One ingredient that be used is a surfactants. Surfactants are usually biodegradable and are used to provide cleaning power and increase the ability of the water to separate the soil from the dish. Anionic surfactants work well as detergents, but can be less than effective in hard water. Amphoteric surfactants are used for their foaming power and can often be found with anionic surfactants. There are other substitutes for phosphates, but these can be even more dangerous than the phosphates. They include nitrilotriacatic acid (NTA) and caustic alkaline chemicals (which are particularly dangerous when ingested-as sometimes happens with children).
It may take some trial and error to come up with the phosphate substitute that works best in your water. It is unlikely that the ban on phosphates is going away, so it is better to start exploring the options now. In the meantime, the soap manufacturers continue work on the perfect phosphate substitute, but there are some excellent alternatives out there.
“Dr. Robin”, the well known MLM Radio personality is and has built his “honorary” doctorate in the Network Marketing world and has had experience in numerous other network marketing companies. He is a nationally recognized expert in the network marketing business.Dr. Robin is the current host of his radio show, “Networking with the Blindguy” with up to 4.7 million listeners daily. http://drblindguy.com
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