Showing posts with label organic. Show all posts
Showing posts with label organic. Show all posts

Tuesday, December 11, 2012

Oh, (How to Find an) Organic Christmas Tree!


Here's a great article from Beyond Pesticides on how to find an organic Christmas tree.  Enjoy!  


For consumers, the holiday season is full of complicated choices, including the conundrum of how to find the perfect Christmas tree. The most important part of selecting a tree is not its size and shape, but rather finding one that will pose the least risk to the health of your family and the environment. Thus, the safest holiday choice for you and yours is purchasing an organic tree as opposed to one that is artificial or grown using harsh chemical methods. However, because the organic tree industry is still a sapling in its own right, follow these helpful tips to make sure you not only purchase the organic tree of your dreams but also dispose of it in a responsible way as you usher in the New Year.

The Case for Going Organic
Christmas trees are a big business in the United States. In 2011, Americans purchased over 30 million trees. However, organic Christmas trees, which follow the same U.S. Department of Agriculture (USDA) organic standardsas agricultural crops, make up less than 1% of all Christmas trees farmed. Thankfully though, much like other non-edible organic products, such as cotton, growing public awareness of the need for a greener tree is on the rise and more organic trees are being produced to meet this demand.
Organic trees are a dramatic improvement from conventionally grown and artificial trees in several ways. The pesticides that the U.S. Environmental Protection Agency (EPA) registers for use on conventionally grown Christmas trees are linked to numerous adverse health effects, including cancer, hormonal disruption, neurotoxicity, organ damage, reproductive/birth defects, asthma, and more. Additionally, artificial trees can be equally bad for the environment and children’s health as their conventional counterparts. Most artificial Christmas trees are made from polyvinyl chloride (PVC) plastic. Lead can be used to stabilize certain PVC products, and some labels on artificial Christmas trees caution individuals to avoid inhaling or eating any bits of lead dust that may fall from the branches.
Where to Find Christmas Trees
If you’d prefer to go pesticide free this holiday, purchase your organic tree as soon as possible - because of limited supplies they tend sell out quickly. As of 2008, there are only 63 organic Christmas tree farms in the U.S. but, as organic agriculture has grown over the last five years, it is safe to assume that this number may now be greater.
Here are some online resources to help you find some organic trees in your area:
• Green Promise. This website has an organic Christmas tree sources list with operations in 22 states. It also has eco-friendly gift guide to help you put green gifts under the tree.
• Local Harvest. Along with Christmas trees, this site can also be used to find farmers’ markets, family farms, and other sources of sustainably grown food in your area. The Christmas trees can be found under the wreath section.
• If you do not live close to any of the many farms on the above websites, other farms such asSilvertip Tree Farms in North Fork California will let you purchase trees on-line and ship them anywhere in the country.
If the cost of shipping a tree to your home is prohibitive, or you are unable to locate an organic tree farm using the resources above, the next best option is to try your local Christmas tree farm or a farmers’ market. If you purchase trees from tree lots or from large chain stores, it can be hard to determine where your tree is coming from. It is also easier to find “Charlie Brown” or “wild” trees at a tree farm than at big box stores or tree lots. These trees have a different physical appearance than pruned trees, but this more traditional aesthetic is appealing to some consumers. Going to a local tree farm or farmers’ market does not guarantee you will be purchasing a tree that is grown organically or without synthetic pesticides, however these settings give you the opportunity to speak with the farmer about their growing methods. Often, you can find trees that haven’t been overly pruned and grown without many chemical inputs. However, be aware that without organic certification, unless you know the farmer, any claims of sustainability hold very little weight since it has not been verified by a third party.
Cutting Down and Bringing a Tree Home
This can be a fun family activity and a nice way to spend a little more time outdoors. It may also be more economical, as tree farms may charge you less if you cut the tree yourself.
However, cutting your own tree does require some advanced planning:
• Before cutting down a tree be sure it will fit in the place you plan on putting it in your house. It is important to measure the space where you will set up your tree before cutting or purchasing any tree.
• Make sure when you cut the tree that you cut as close to the ground as possible, and that the cut is even along its base.
• Bring friends or family to help you carry the tree and to possibly tie the tree to the top of your car. These tasks, if done alone and in the dark, have the potential to make you lose your holiday cheer.
• Be prepared by bringing rope and a hand saw in case the tree farm does not provide you with one. Remember, most tree farms do not allow customers to bring chainsaws or more industrial equipment to remove trees.
Caring for Your Tree
Once you have brought the organic tree of your dreams back to your home it is important to give it proper care and attention so it remains fresh throughout the holiday season:
• Make a fresh cut to remove about a 1/2-inch thick disk of wood from the base of the trunk before putting the tree in the stand. Do not cut the trunk at an angle, or into a V-shape, which makes it far more difficult to hold the tree in the stand and also reduces the amount of water available to the tree.
• Use a stand that fits your tree. Avoid whittling the sides of the trunk down to fit a stand. The outer layers of wood are the most efficient in taking up water and should not be removed. Also make sure this stand can hold enough water. Stands should provide 1 quart of water per inch of stem diameter.
• When it’s time to decorate, string lights that produce low heat, which will reduce drying of the tree. For additional tree maintenance tips, the National Christmas Tree Association has helpful information on different tree species.
Buy a Living Tree!
The best option, and probably the most adventurous, is to buy a tree that still has its roots and can be planted again after the holidays.
To take this project on there are several things to take into account:
• Consider the adaptability of the species to your environment. A good option for people in a temperate climate is the Scotch pine as this tree has an excellent survival rate, and is easy to replant.
• Living trees can be very heavy and bulky. A six foot tall balled and burlapped tree can weigh as much as 250 pounds.
• Avoid having to dig a hole while the ground is frozen. Dig the hole you plan on planting the tree in as soon as you purchase the tree. After you dig the hole fill it with mulch to keep it from freezing over.
Adding a Christmas tree to your yard could become a fun tradition for your family, and if you purchase a small tree you could re-dig and re-plant the tree for several years!
Disposing of Your Tree
If planting a tree seems too daunting or is just not feasible, there are ways to dispose of your tree in an eco-friendly way. First and foremost, it is important to make sure your tree avoids a landfill after the festivities. According to Sierra Club, an estimated 10 million Christmas trees unnecessarily end up there each year.
Here are some tips on how to recycle your tree:
• Goats love to recycle Christmas trees! They will strip the whole tree by eating all of the needles leaving just the trunk, which can be turned into firewood.
• Turn your old Christmas tree into a bird feeder by placing the tree in your garden or backyard and place fresh orange slices or strung popcorn on it. This will attract the birds who can sit in the branches for shelter.
• Mulch your tree by removing its branches and putting it through a wood chipper. These chips can be used as mulch in your garden or as part of your compost. If you plan on using this mulch in your garden be sure it is from an organic tree because conventionally grown trees can retain pesticides in its wood.
• Create habits for fish by sinking your tree into a nearby pond with deep water. Trees make an excellent refuge and feeding area for fish.
• Most communities have a curbside-pick up option for tree recycling. Check with your city to see if they offer this service, and if they do, make sure to remove all ornaments and decorations before you put your tree out!
• If curbside pickup is not available in your community, many local nonprofit organizations, such as the Boy Scouts, will offer to pick up your tree and recycle it for a small donation.
Holidays can be complicated, but one decision that you can feel confident about is your Christmas tree purchase. By purchasing an organic Christmas tree, you are making the responsible choice for the health of your loved ones and the environment. Also, by recycling your tree responsibly after the holiday season, you will make sure that your tree can be a gift that keeps on giving to your garden, birds, fish, or goats.

Thursday, November 15, 2012

4 Ways Eating Organic Reduces Your Kids' Pesticide Exposure


From Beyond Pesticides.

The American Academy of Pediatricians (AAP) has weighed in on the organic food debate recognizing that lower pesticide residues in organic foods may be significant for children. The Academy also notes that choosing organic is based on larger environmental issues, as well as human health impacts like pollution and global climate change. This is the first time the AAP has made a statement on organic foods, concluding that the most important thing for children is to eat a wide variety of produce, and that pediatricians should talk to their patients about the potential health and environmental benefits of choosing organic.

Here's 4 places where organic helps reduce your kids' risk to pesticides: 

1. On Nutritional Content
In its analysis, the AAP notes that research comparing the nutritional value of conventionally grown produce and organic produce is “not definitive,” citing that nutritional content is affected by various factors including geographic locations, soil characteristics and climatic conditions. The report finds that better quality research that accounts for these many variables is needed to make accurate comparisons, and concludes that at this time, there is no convincing evidence of a substantial difference between the nutritional content of organic and conventional foods.

2. On Milk and Meat
The AAP also notes here that due to variability in cattle breeds and genetics, comparisons of milk composition must be “interpreted with caution.” In reviewing the scientific literature, AAP finds little significant differences in compositions, but organic milk does have slightly more protein than conventional milk, and milk derived from organic and non-organic low input systems yield milk higher in conjugated linoleic acid. AAP also notes that hormone supplementation, which is prohibited in organic, does not adversely impact nutritional composition of conventional milk, but the “biological effects in humans, if any, are unknown.” Furthermore, AAP states that studies are needed to investigate the risks to women who eat hormone-treated animals and the development of breast cancer. The AAP calls for large, well-designed, prospective cohort studies that directly measure environmental exposures, such as estrogen at low levels, to understand the impact of hormonal exposure of children through milk and meat.

3. On Antibiotics
On the nontherapeutic use of antibiotics in livestock, AAP notes that the evidence is clear that the use of these agents can promote the development in drug-resistant organisms, which can then spread through the food chain. Organic farming, which prohibits the use of nontherapeutic antibiotics, therefore reduces this threat and, by extension, lowers the risk of human disease caused by drug-resistant organisms.

4. On Environmental Impacts
Organic farms use less energy and produce less waste, have soils with higher organic quality and water retention. A review of studies found that organic systems can have comparable productivity to conventional fields, while using less pesticides and reducing environmental pollutions.
health effects resulting from their use.

Fore more information
For more information on the benefits of organic agriculture, see Beyond Pesticides’ Organic Food program page.

Wednesday, July 18, 2012

From NYT - Has "Organic" Been Oversized?





From our friends at Beyond Pesticides:

 
(Beyond Pesticides, July 17th, 2012) On July 8, The New York Times ran an article indicting the organic food industry and the U.S. Department of Agriculture (USDA) for their involvement in advancing a number of standards, practices, and decisions allowed under the organic label. The Times piece, “Has ‘Organic’ Been Oversized?,” written by Stephanie Strom and featuring organic food industry critic and chief executive officer of Eden Foods, Michael Potter, concentrated on the outsized role large corporations have assumed economically through organic market share, and politically through the decisions of the National Organic Standards Board (NOSB). While the article reinforces organic advocates’ ongoing call for public vigilance, there is general agreement that organic offers consumers the safest place to spend their food dollars, the best protection for the environment and those who farm, and the highest degree of public input into the standard setting process.
Beyond Pesticides’ Executive Director Jay Feldman, current NOSB member holding an environmentalist seat, wrote a response published in the Times article. Mr. Feldman said,

“The article noted the involvement of big agriculture and food companies in establishing organic standards, as well as in several controversial decisions. But that discussion only diverts public attention from the urgent need to grow organic systems of any size, as defined by the Organic Foods Production Act. The best way to protect our planet is through the exponential, rapid growth of the organic sector, and by rejecting mainstream chemical-intensive agriculture. The nation’s organic law offers a unique opportunity for small farmers and others to ensure adherence to the core values and principles of the organics statute. But it all requires public involvement.”

The focus of the Times article on processed foods and allowed substances is important, but advocates point out that it represents only a small segment of the entire scope of the Organic Foods Production Act (OFPA). An article in Mother Jones Magazine, “How the NY Times Went Too Far in Slamming Big Organic,” looks deeper into the issue and provides a more balanced assessment of the state of organic standards. The piece adds to the criticisms directed towards the USDA for appointing agriculture industry representatives to NOSB seats reserved by law for farmers and environmentalists. While raising the issue of organic integrity, it stops well short of calling organic production “mostly pure fantasy” as the Times piece does.

Grist Magazine also published a response to the Times article titled “The latest New York Times exposé won’t stop me from eating organic.” In it, author Twilight Greenaway gives credence to the charge that consumers should be concerned about the materials being approved in organic food, but also recognizes that this type of coverage could steer people away from organic certified products. Concerning the controversial issues of carrageenan and DHA she notes, “In the case of most conventional food, there is no discussion at all, let alone an intensive investigation.”

Some of the charges that the Times piece levels against the organic industry and organic regulators were recently highlighted by The Cornucopia Institute’s paper “The Organic Watergate.” The report provides an overview of some of the recent contentious issues and looks into the motivations behind industry representatives’ push to have questionable synthetics approved.

It is important that the USDA recognizes and addresses the criticisms of organic advocacy organizations, but consumers should not allow these controversies to overshadow the numerous benefits that come with organic certification. Certified organic production systems represent a striking contrast to conventionally produced foods in terms of both the environment and public health. OFPA was written with the intention of ensuring that organic food embodies an ecological approach to farming that does not rely on or permit toxic pesticides, chemical fertilizers, genetically modified organisms, antibiotics, sewage sludge, or irradiation. All these destructive inputs are allowed in conventional farming. The end result of these practices are apparent from studies of disappearing pollinators, poisoned farmworkers, hypoxic “dead zones”, degraded soil, and antibiotic resistant bacteria.

Instead of using these harmful products and practices, organic agriculture utilizes techniques, such as cover cropping, crop rotation, and composting, to produce healthy soil, increase biodiversity, prevent pest and disease problems, and grow healthy food and fiber. The standards dictate that organic farmers must maintain or improve soil organic matter content, which decreases nutrient runoff and topsoil erosion, and eases the strain on aquatic ecosystems and our water supply. Moreover, the prohibition of petroleum-based fertilizers and increased carbon sequestration in soils rich in organic matter decreases overall contributions to global climate change.

In order to understand the importance of eating organic food, we need to look at the whole picture —from the farmworkers who do the valuable work of growing food, to the waterways from which we drink, the air we breathe, and the food we eat. Organic food offers a vision of a healthy future which doesn’t produce the toxic spillover effects of chemical agriculture. However, this vision cannot be realized without the input of vigilant and vocal consumers. In order to keep organic as a safe place free of harmful synthetic chemicals, we must all participate, and join in its defense.

To this end, Beyond Pesticides encourages concerned citizens to become involved with the organic review process. The NOSB meets two times a year. Each meeting, the topics and materials up for discussion and review are open to public comment. The public comment process represents the best opportunity for consumers, as well as farmers and processors, to have a voice as these standards are debated and adopted by the NOSB. The fall meeting is scheduled to take place in Providence, RI on October 15-18, 2012. The public can submit their comments online, or attend the meeting in person to voice their concerns. Individuals and organizations can also file their own petition to amend the National List of approved substances in organic production.

To read more about Beyond Pesticides’ vision for an organic future, visit our Organic food program page. For our take on recent NOSB decisions, see our page on Keeping Organic Strong.

All unattributed positions and opinions in this piece are those of Beyond Pesticides.