tag:blogger.com,1999:blog-80349525756216477152024-02-18T23:56:20.108-08:00A Bunch of GreensLuciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.comBlogger112125tag:blogger.com,1999:blog-8034952575621647715.post-76929025493861431502009-08-14T09:46:00.001-07:002009-08-14T09:49:29.229-07:00Searching for the Perfect Water Filter - Understanding the Water Report<span style="font-family: georgia;font-size:100%;" >How to understand what the water report is saying. Well…after reading through the EPA water drinking regulations, it should be quite easy to understand the water report. NSF International provides a <a href="http://www.nsf.org/consumer/drinking_water/dw_quality.asp?program-WaterTre.">detailed description</a> on their website. </span><span style="font-size:100%;"><br /><br /></span><span style="font-family: georgia;font-size:100%;" >On my report, only couple of substances were mentioned so I called the municipal water system company and asked them about all substances they are testing. The surprise was that they are testing for many more substances than those on the EPA list and they were not included in the report because of their undetectable levels. No perchlorate, no atrazine, no MTBEs, etc. I was very relieved and nicely surprised to find out that my family (and the surrounding neighborhood, of course) is drinking one of the cleanest waters in the country. </span> <span style="font-size:100%;"><br /><br /></span><span style="font-family: georgia;font-size:100%;" >However, I would still like to test the water for copper and lead which were identified bellow acceptable levels, but the road from the water tank to my sink is quite long.</span>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-69281645378880127852009-07-24T12:43:00.001-07:002009-07-24T14:44:07.481-07:00Searching for the Perfect Water Filter - EPA Drinking Water Regulations<b style="font-family: georgia;"><i><br />What I learned from browsing the EPA water drinking regulations?</i></b><br /><br /><span style="font-family: georgia;">Here's what you will know and what you won't know from your water agency report:</span><br /><br /><span style="font-family: georgia;">The Environmental Protection Agency (EPA) is regulating more than 90 contaminants found in the drinking water, although there are many more that keep on seeping in -- pun intended. For short, there are three types of standards or guidelines that needs to be followed:</span><br /><p style="font-family: georgia;" class="MsoNormal"><b>National Primary Drinking Water Regulations </b>(NPDWRs or primary standards) are <u>legally enforceable <b>standards</b></u> that apply to public water systems. Primary standards protect public health by limiting the levels of contaminants in drinking water. There is a <a title="full list of the regulated contaminants" href="http://www.epa.gov/safewater/contaminants/index.html" id="tau5">full list of the regulated contaminants</a> including the maximum allowed levels, potential health effects, and sources of the contaminants. The list include:Microorganisms, Disinfectants, Disinfection Byproducts, Inorganic Chemicals, Organic Chemicals, and Radionuclides.<b><br /></b></p><p style="font-family: georgia;" class="MsoNormal"><b>National Secondary Drinking Water Regulations</b> (NSDWRs or secondary standards) are <u>non-enforceable <b>guidelines</b></u> regulating contaminants that may cause cosmetic effects (such as skin or tooth discoloration) or aesthetic effects (such as taste, odor, or color) in drinking water. EPA recommends secondary standards to water systems but does not require systems to comply. However, states may choose to adopt them as enforceable standards. Problems are starting to arise with this list, depending on the water district. I decided to include the whole table with these contaminants as most of them are the ones I would like to completely reduce from the water I drink. The table is adapted from the Secondary Drinking Water Regulation: Guidance for Nuisance Chemicals released in July 1998. Well, since 1998 the scientific community added more proof about health effects of some of these contaminants which should call EPA to more strict standards or at least to enforce these to all public water systems.</p><table style="font-family: georgia;" width="100%" border="1"><tbody><tr><td width="22%"><b>Contaminant </b></td> <td width="26%"><b>Secondary MCL</b></td> <td width="52%"><b>Noticeable Effects above the Secondary MCL</b></td> </tr> <tr> <td width="22%">Aluminum </td> <td width="26%">0.05 to 0.2 mg/L*</td> <td width="52%">colored water</td> </tr> <tr> <td width="22%">Chloride</td> <td width="26%">250 mg/L</td> <td width="52%">salty taste</td> </tr> <tr> <td width="22%">Color</td> <td width="26%">15 color units</td> <td width="52%">visible tint</td> </tr> <tr> <td width="22%">Copper</td> <td width="26%">1.0 mg/L</td> <td width="52%">metallic taste; blue-green staining</td> </tr> <tr> <td width="22%">Corrosivity </td> <td width="26%">Non-corrosive</td> <td width="52%">metallic taste; corroded pipes/ fixtures staining</td> </tr> <tr> <td width="22%">Fluoride</td> <td width="26%">2.0 mg/L</td> <td width="52%">tooth discoloration</td> </tr> <tr> <td width="22%">Foaming agents</td> <td width="26%">0.5 mg/L</td> <td width="52%">frothy, cloudy; bitter taste; odor</td> </tr> <tr> <td width="22%">Iron</td> <td width="26%">0.3 mg/L</td> <td width="52%">rusty color; sediment; metallic taste; reddish or orange staining</td> </tr> <tr> <td width="22%">Manganese </td> <td width="26%">0.05 mg/L</td> <td width="52%">black to brown color; black staining; bitter metallic taste</td> </tr> <tr> <td width="22%">Odor </td> <td width="26%">3 TON (threshold odor number)</td> <td width="52%">"rotten-egg", musty or chemical smell</td> </tr> <tr> <td width="22%">pH</td> <td width="26%">6.5 - 8.5</td> <td width="52%"><i>low pH: </i>bitter metallic taste; corrosion <i><br /> high pH:</i> slippery feel; soda taste; deposits</td> </tr> <tr> <td width="22%">Silver </td> <td width="26%">0.1 mg/L</td> <td width="52%">skin discoloration; graying of the white part of the eye</td> </tr> <tr> <td width="22%">Sulfate </td> <td width="26%">250 mg/L</td> <td width="52%">salty taste</td> </tr> <tr> <td width="22%">Total Dissolved Solids (TDS)</td> <td width="26%">500 mg/L</td> <td width="52%">hardness; deposits; colored water; staining; salty taste</td> </tr> <tr> <td width="22%">Zinc </td> <td width="26%">5 mg/L</td> <td width="52%">metallic taste</td> </tr> <tr> <td colspan="3" width="100%"><i><span style="font-size:78%;">* mg/L is milligrams of substance per liter of water</span></i></td></tr></tbody></table><br /><span style="font-size:100%;"><b style="font-family: georgia;">Unregulated Contaminants </b><span style="font-family: georgia;">are contaminants which are not subject to any proposed or promulgated national primary drinking water regulation (NPDWR), are known or anticipated to occur in public water systems. For more information </span><a style="font-family: georgia;" title="check out the list," href="http://www.epa.gov/safewater/ccl/ccl2.html" id="aiwt">check out the list,</a><span style="font-family: georgia;">This list include </span></span><span style="font-family: georgia;font-size:100%;" ><a title="Methyl-t-butyl ether (MTBE)" href="http://www.epa.gov/safewater/contaminants/unregulated/mtbe.html" id="me6z">Methyl-t-butyl ether (MTBE)</a>, </span><span style="font-family: georgia;font-size:100%;" >Triazines & degradation products of triazines and others. This lists perchlorate for which i</span><span style="font-size:100%;"><span style="font-family: georgia;">n January 2009, EPA issued an interim health advisory level of 15 micrograms per liter (µg/L) to assist state and local officials in addressing local contamination of </span><a style="font-family: georgia;" title="perchlorate" href="http://www.epa.gov/safewater/contaminants/unregulated/perchlorate.html" id="izlf">perchlorate</a><span style="font-family: georgia;"> in drinking water. Again, this is </span><b style="font-family: georgia;"><u>advisory</u></b><span style="font-family: georgia;">, not enforced or reported.</span></span><br /><br /><span style="font-family: georgia;">For more information about contaminants you can visit the </span><a style="font-family: georgia;" title="Drinking Water Standards" href="http://www.epa.gov/ogwdw000/standards.html" id="p5tx">Drinking Water Standards</a><span style="font-family: georgia;"> page. In addition you can look over </span><a style="font-family: georgia;" title="an article I wrote earlier" href="http://abunchofgreens.blogspot.com/2008/06/i-wrote-recently-about-tap-water-and.html" id="se4m">an article I wrote earlier</a><span style="font-family: georgia;"> about perfluorochemicals and other chemicals found in the water of some states.</span><br /><br /><span style="font-family: georgia;">Next step is to understand the water report and to find out which of the secondary standards are tested by my public water system.</span>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-10844756218892174952009-07-20T16:57:00.001-07:002009-07-21T10:50:23.875-07:00Searching for the Perfect Water Filter: What Toxic Chemicals are in the Water?<p class="MsoNormal" style="font-family:Georgia;"><span style="font-size:100%;">I am trying for a long time to change the water filter, because I started to badly want one that is filtering out the fluoride I get against my will. I am asking myself sometimes if there is somebody really worried about my health it should start taking out all the chemicals I am imposed to live with rather than giving me more. </span><span style="font-size:100%;">But, I do not want to get into the politics – nobody will care anyway.</span><br /><span style="font-size:100%;">So it took me a while to decide on a water filter but after looking around and reading about the filters and the chemicals that have/must be removed I got confused and decided to seriously do my homework. I will not finish this post right away as this is an ongoing project but I will post the findings as I come to a conclusion. There should be couple of steps that need to be addressed:</span><br /></p><ol start="1" type="1" style="font-family:Georgia;"><li class="MsoNormal"> <span style="font-size:100%;">find out the dangerous chemicals that are in the water </span><br /></li> <li class="MsoNormal"><span style="font-size:100%;">study the EPA water regulation</span><br /></li> <li class="MsoNormal"><span style="font-size:100%;">find out what chemicals are in the water I get into my house (read reports, call the water service to check the pipelines’ material from their service area to my house, check the plumbing components of the house; eventually test for lead, etc) </span><br /></li> <li class="MsoNormal"><span style="font-size:100%;">find out what chemicals can be removed through the water filters available</span><br /></li> <li class="MsoNormal"><span style="font-size:100%;">find out the types of water filter available and search eventually for the “green” ones</span><br /></li> <li class="MsoNormal"><span style="font-size:100%;">buy it and use it with the hope that you contributed a little more to your family’s health and wellness, not only to your monthly budget… </span><br /></li></ol><i><b><span style="font-size:100%;">What toxic chemicals are in the water?</span></b></i><br /><br /><span style="font-size:100%;">Some studies made by EWG found that there are so many weird things in the water we drink that you probably do not want to know about it. However, the tap water is regulated by EPA and is the safest to drink when compared to bottle water. Nonetheless, there are people like me who want it even cleaner. Here is a list with (let’s say!) most toxic chemicals that were found in the tap water:</span><span style="font-size:100%;"><b><br /><br /><a title="Fluoride" href="http://en.wikipedia.org/wiki/Fluoride" id="riih">Fluoride</a></b><a href="http://en.wikipedia.org/wiki/Fluoride"><b>.</b></a> Fluoridation has proved to be a safe and cost-effective way to reduce dental caries. As of 2002, the CDC statistics show that almost 60% of the U.S. population receives fluoridated water through the taps in their homes. Some communities have naturally occurring fluoride in their water; others add it at water-processing plants. Recently, the National Research Council found naturally occurring fluoride levels exceeded the optimal levels used in community fluoridation programs (0.7 to 1.2 ppm), putting kids under 8 years old at risk for severe enamel fluorosis. The CDC recommends that in communities where fluoride levels are greater than 2 ppm, parents should provide kids with water from other sources. </span>If you have time to watch, there is an<a title="interesting video about fluoride dangers" href="http://video.google.com/videoplay?docid=5329003820626343107" id="lmd-"> interesting video about fluoride dangers</a> made in Australia.<span style="font-size:100%;"><b><br /><br /><a title="Lead" href="http://www.epa.gov/lead/" id="vz68">Lead</a></b> is a toxic metal that was used for many years in products found in and around our homes. Lead also can be emitted into the air from motor vehicles and industrial sources, and lead can enter drinking water from plumbing materials. Lead may cause a range of health effects, from behavioral problems and learning disabilities, to seizures and death. Children six years old and under are most at risk. </span><span style="font-size:100%;"><b><br /><br /><a title="Arsenic" href="http://www.epa.gov/safewater/arsenic/index.html" id="w:uo">Arsenic</a></b> enters drinking water supplies from natural deposits in the earth or from agricultural and industrial practices. Non-cancer effects can include thickening and discoloration of the skin, stomach pain, nausea, vomiting; diarrhea; numbness in hands and feet; partial paralysis; and blindness. Arsenic has been linked to cancer of the bladder, lungs, skin, kidney, nasal passages, liver, and prostate.</span><span style="font-size:100%;"><b><br /><br /><a title="Perchlorate" href="http://www.epa.gov/OGWDW/contaminants/unregulated/perchlorate.html" id="cj59">Perchlorate</a></b> occur both naturally and through manufacturing. They are also used as an oxidizer in rocket fuel and explosives and can be found in airbags and fireworks. Perchlorate is becoming a serious threat to human health (in significant amounts disrupts production of thyroid hormones) and water resources. It was also found in infant formula, in cow’s milk.</span><span style="font-size:100%;"><b><br /><br /><a title="Chlorine" href="http://en.wikipedia.org/wiki/Chlorine" id="w.nr">Chlorine</a></b> is a oxidant used in bleaching and disinfectants. Chlorine is a toxic gas that irritates the respiratory system. By itself, used at indicated levels chlorine is not harmful but in combination with other substances found in the water poses a health risk. </span><span style="font-size:100%;"><b><br /><br /><a title="Atrazine" href="http://www.atsdr.cdc.gov/tfacts153.html#bookmark06" id="w2c0">Atrazine</a></b> is the most widely used herbicide in conservation tillage systems. Atrazine was banned in Europe in 2004 because of its persistent groundwater contamination while in the U.S. is one of the most widely used herbicides, with 76 million pounds of it applied each year. Some of its helath effects include endocrine effects, possible carcinogenic effect, and epidemiological connection to low sperm levels in men. Traces of atrazine in drinking water are most likely to be found in areas of heavy agricultural production like the Midwest and Southeast.</span><br /><p class="MsoNormal" style="font-family:Georgia;"> <span style="font-size:100%;"><br /></span></p><p class="MsoNormal" style="font-family:Georgia;"><span style="font-size:100%;">A full list with water contaminants and their potential health effects can be found on the <a title="EPA website" href="http://www.epa.gov/ogwdw000/contaminants/index.html" id="hwpz">EPA website</a>. </span><span style="font-size:100%;">There are more things like radon but that cannot be eliminated by a water filter so I do not include that in here.</span><br /></p>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-15097762345897351352009-04-21T09:57:00.001-07:002009-04-21T10:00:03.484-07:00Which is Better: Glass, Plastic, or Paper?In celebrating Earth day I thought this post will make us become a little more conscious when trowing away various packages. Compare the eco-impact of different packaging materials using this chart. For perspective: The average U.S. home burns 11,000 kilowatt hours of energy and produces 16,000 pounds of carbon dioxide through electricity use per year.<br /><br /><div><table class="" align="center" border="1" bordercolor="#93c47d" cellpadding="1" cellspacing="2" cols="6"><tbody><tr></tr><tr><th valign="bottom">Material</th><th valign="bottom">Energy cost to produce $1,000 worth</th><th valign="bottom">Greenhouse gases produced</th><th valign="bottom">Amount recovered in 2007</th><th valign="bottom">Landfill lifespan</th><th valign="bottom">Alternatives</th></tr><tr><td><b>Glass containers</b></td><td>6,944 kilowatt hours</td><td>3,527 lbs.</td><td>28%</td><td>1 million years</td><td>Always recycle glass — otherwise your great- great-great grandkids might find a bottle you threw away.</td></tr><tr><td><b>Plastic containers (#1, #2, #5)</b></td><td>3,889 kilowatt hours</td><td>2,425 lbs.</td><td>14%</td><td>450 years</td><td>Reduce use of throwaways, and try to buy easily recyclable #1 and #2 plastics.</td></tr><tr><td><b>Plastic bags and film</b></td><td>3,611 kilowatt hours</td><td>2,270 lbs.</td><td>10%</td><td>500-1,000 years</td><td>Use canvas grocery bags; wrap sandwiches in napkins.</td></tr><tr><td><b>Polystyrene foam peanuts</b></td><td>3,333 kilowatt hours</td><td>2,078 lbs.</td><td>7%</td><td>500 years</td><td>Cushion<br />fragile shipments with crumpled newspapers or magazines. Drop off<br />excess foam packaging peanuts at your local FedEx or UPS store.</td></tr><tr><td><b>Coated and uncoated paper bags</b></td><td>3,889 kilowatt hours</td><td>2,381 lbs.</td><td>37%</td><td>1 month</td><td>Switch to reusable canvas bags, and always recycle paper bags.</td></tr><tr><td><b>Coated and laminated paper, including gift wrap, tissue, and butcher paper</b></td><td>3,611 kilowatt hours</td><td>2,151 lbs.</td><td>Negligible</td><td>2-5 months</td><td>Wrap gifts in newspaper comics pages or reusable fabric wraps.</td></tr><tr><td><b>Corrugated cardboard</b></td><td>4,444 kilowatt hours</td><td>2,645 lbs.</td><td>74%</td><td>1-2 months</td><td>Buy packaging-free products. Reuse cardboard boxes and compost shredded cardboard.</td></tr><tr><td><b>Steel and aluminum cans, boxes, and other containers</b></td><td>4,722 kilowatt hours</td><td>3,262 lbs.</td><td>54%<br /><br /></td><td>200-400 years<br /><br /></td><td>Fill reusable container at the bulk bins, and always recycle steel and aluminum containers.<br /><br /></td></tr></tbody></table></div><br />Source: Economic Input-Output Life Cycle Assessment (EIO-LCA), <a href="http://eiolca.net/copyright/index.html" target="_blank">eiolca.net/copyright/index.html</a>.Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com5tag:blogger.com,1999:blog-8034952575621647715.post-72442335643342788612009-03-27T14:21:00.000-07:002009-03-27T14:23:53.483-07:00Earth Hour 2009 - Saturday, March 28, 8:30 - 9:30 p.m.Take part in Earth Hour 2009 on March 28 and help save energy. Join people across the country and the world for an Earth Hour. Turn off your lights at home for an hour from 8:30 to 9:30 p.m. local time on Saturday, March 28.<br /><br />For further information on Earth Hour 2009, visit:<a title="http://www.earthhour.org/ blocked::http://www.earthhour.org/" href="http://www.earthhour.org/home/"> http://www.earthhour.org</a>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-88326819914742870342009-03-23T14:25:00.001-07:002009-03-23T14:26:15.286-07:00E.P.A. Proposal Calls Greenhouse Gases a Danger to the PublicThe headline says it all: the new administration <a title="changes course" href="http://washingtonindependent.com/2531/white-house-skirts-regulating-greenhouse-gases" id="fd4g">changes course</a> and moves towards allowing <a title="EPA to regulate greenhouse gasses" href="http://greeninc.blogs.nytimes.com/2009/03/23/epa-proposal-calls-greenhouse-gases-a-danger-to-the-public/" id="x1.r">EPA to regulate greenhouse gasses</a>; you can also see the British version of the news in <a title="The Guardian" href="http://www.guardian.co.uk/uslatest/story/0,,-8328037,00.html" id="o7au">The Guardian</a>, for a spicier version of the commentary. Environmental sites s<a title="eem to think this is a good idea" href="http://www.treehugger.com/files/2009/03/epa-proposes-first-nationwide-greenhouse-gas-reporting-system.php" id="f.:d">eem to think this is a good idea</a>. Finally!<br /><br />PS: and if you miss posts on this site, <a title="Green Inc @ NY Times" href="http://greeninc.blogs.nytimes.com/" id="zskb">bookmark NY Times Green Inc blog</a> and be patient; I'll be back with more some day soon...Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com1tag:blogger.com,1999:blog-8034952575621647715.post-78638893266253452092009-02-20T16:32:00.001-08:002009-02-20T16:43:12.770-08:00Searching For The Perfect Sippy Cup(a.k.a Toddler's Holy Grail)<br /><br />Searching for a safer sippy cup was not as easy as I originally thought it would be. I wanted a sippy cup that can be used in the microwave as well, as this is the easiest way they warm up the milk at the day care. The best to use in microwave would be a glass-made sippy cup but there is no such thing (due to various reasons, not least toddler's ability to smash unbreakable things). I could not find a sippy cup that I could use in a microwave (I do not use plastic) and I ended up asking the teacher to warm the milk in a glass and then pour it in the sippy cup provided.<br /><br />My choice was based on the fact that I do not want to use a sippy cup with plastic containing BPA and based on the choices made for bottles (I have used only glass bottles) I did not want to use any plastic at all. So I ended up reviewing the stainless steel sippy cups.<br /><br /><a style="font-weight: bold;" href="http://www.kleankanteen.com/">Kleen Kanteen</a> - made from stainless steel; the lid is made from polypropylene. The toddler size is 12 oz. and it costs around $18. This is the one I ended up buying. Some problems I had with this bottle are those it dents very easily when dropped and is leaking when shaken upside down (and my kid is doing this a lot). Otherwise, my toddler liked it a lot, although it looks like he will go pretty fast through the sippy cup period since he learns and likes it more to drink from a cup.<br /><br /><a style="font-weight: bold;" href="http://www.mysigg.com/">SIGG</a> – made from aluminum with baked enamel interior (a water-based resin which does not contain BPA) and powder paint exterior, and the cap is made from polypropylene. SIGG looks very cute and stylish. The toddler bottles are coming in 0.3 liter and 0.6 liter sizes and costs about $20.<br /><br /><a style="font-weight: bold;" href="http://www.thermos.com/">THERMOS</a> – made from stainless steel, thermoplastic elastomer, and polypropylene. The toddler size is 7 oz. and it costs about $15. Some friends of mine are using these for their kids and their kids are very happy with it.<br /><br /><br />Polypropylene is considered safe (<a href="http://abunchofgreens.blogspot.com/2008/11/5-plastic-polypropylene-leache.html">although one study is questioning this fact</a>) and there are many brands switching from polycarbonate to polypropylene. Polypropylene is labeled PP and/or #5 (its recycling number) and often you find this information on the bottom of the bottle but I saw it displayed on the bottle as well. If you plan to use a bottle made from polypropylene make sure that you never put it in the microwave to warm up liquid. Use it for water, juice or other liquids that do not need to be warm. Some examples of PP #5 brands that are making sippy cups are: Avent, Parents, Munchkin, Born free, Sassy Mam, etc. You can find more information about plastic on <a href="http://abunchofgreens.blogspot.com/2008/03/good-plastic-bad-plastic.html">a post I wrote earlier</a>.Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com6tag:blogger.com,1999:blog-8034952575621647715.post-24700122052016438692009-02-11T13:44:00.000-08:002009-02-11T13:46:49.258-08:00Ways to Save the PlanetIf you are looking for some tips on contributing to your green journey <a href="http://www.50waystohelp.com/">here</a> are some ways. It is a very cool list with lots of easy steps to take.Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com2tag:blogger.com,1999:blog-8034952575621647715.post-37289001907960115152009-01-13T16:30:00.001-08:002009-01-13T16:31:57.391-08:00National Radon Action Month<span class="epaltsans">The <a href="http://www.epa.gov/" id="lniw" title="Environmental Protection Agency">Environmental Protection Agency</a> declared January as the </span><span class="epaltsans">National Radon Action Month. This month is the best time of the year to test your house for radon. The movie </span><span class="epaltsans"><a href="http://www.epa.gov/multimedia/mm-video.htm" id="n4up" title="Green Scene: Radon">Green Scene: Radon</a></span><span class="epaltsans"> gives lots of information on how to test the house for radon and the reasons for testing. <a href="http://www.epa.gov/radon/" id="n:2h" title="Radon">Radon</a> is considered the second cause of lung cancer in Americans and it is found in many homes. You can check <a href="http://www.epa.gov/radon001/zonemap.html" id="pf2_" title="here">here</a> to see if you need your house tested or not.<br /><br />For California residents the <a title="California Department of Public Health" href="http://www.cdph.ca.gov/HealthInfo/environhealth/Pages/Radon.aspx" id="iiku">California Department of Public Health</a> offers a discount now - <a title="$5 a test." href="http://www.cdph.ca.gov/HealthInfo/environhealth/Pages/RadonTestKits.aspx" id="f3hx">$5 a test.</a><br /><br /></span>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com3tag:blogger.com,1999:blog-8034952575621647715.post-76166396505347965512009-01-13T13:41:00.001-08:002009-01-16T09:46:18.509-08:00Thank you!I have not been posting for a while – the holidays rush, then the holidays blues... Even belated, I would like to wish all my readers a very happy new year with health and prosperity and, of course, with lots of changes in our green and healthy journey.<br />Thank you for visiting, for reading, for commenting, for critiquing, for subscribing, for mentioning me elsewhere.<br />Here are a few of the blogs I found mentioning 'A Bunch of Greens':<br /><br /><b><a title="all things baby (and more, I suppose)" href="http://chopperfamily.blogspot.com/" id="jquz">all things baby (and more, I suppose)</a></b> – a family blog especially about a little boy who just turned 1. He is so handsome!<br /><b><a title="Chasing T" href="http://chasingt.blogspot.com/" id="hton">Chasing T</a> </b> – a family blog, especially about a cute little girl; it inspired me a lot by being such a unite family.<br /><b><a title="Viva Verde" href="http://www.roadlesstraveledstore.com/blog/" id="er-g">Viva Verde</a> </b>– a green blog about eco-friendly products and ways of leaving.<br /><b><a title="Life of Red" href="http://lifeofred.wordpress.com/" id="tlhx">Life of Red</a></b> – a blog about (as the title is saying) the life of Red as happening day by day.<br /><b><a title="Sally’s Friend" href="http://ohsally.wordpress.com/" id="ki8t">Sally’s Friend</a></b> - a personal blog about a mom and her happy moments and worries about her family waiting for a new baby.<br /><a style="font-weight: bold;" href="http://mamalavender.blogspot.com/">Mama Lavender</a> - a blog written by a homeschooling mom; blogging about happy moments with her family, multiple chemical sensitivities, health and many other things.<br /><br />There are more blogs, thank you all and sorry for not being able to include you all but I will certainly do it in the near future. See you soon and often!Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com3tag:blogger.com,1999:blog-8034952575621647715.post-52248631826927791632008-12-17T14:17:00.001-08:002008-12-17T14:23:08.659-08:00Green Chemistry<a href="http://www.dtsc.ca.gov/PollutionPrevention/GreenChemistryResources/index.cfm#What_is_green_chemistry?" id="ztmy" title="Green chemistry">Green chemistry</a> is chemical philosophy encouraging the design of products and processes that reduce or eliminate the use and generation of hazardous substances. It has well established <a href="http://www.epa.gov/greenchemistry/pubs/principles.html" id="nngm" title="principles">principles</a> just waiting to become routine practice.<br /><br />The news is that California just released its report on the <a href="http://www.dtsc.ca.gov/PollutionPrevention/GreenChemistryInitiative/upload/GREEN_Chem.pdf" id="wwan" title="Green Chemistry Initiative">Green Chemistry Initiative</a>. The report is comprised of six policy recommendations which include:<br /><br /><br /><ul><li><span style="font-style: italic;">Expand Pollution Prevention to assist California businesses to lead the world in greener design and production</span></li></ul><ul><li><i style="font-style: italic;">Develop Green Chemistry Workforce Education and Training, Research and Development, and Technology Transfer to meet global demand for greener materials and product</i></li></ul><span style="font-style: italic;"></span><ul><li><span style="font-style: italic;">Create an Online Product Ingredient Network to disclose chemical ingredients in products sold in the state to allow consumers and businesses to make safer choices</span></li></ul><ul><li><span style="font-style: italic;">Create an Online Toxics Clearinghouse to increase our knowledge about toxicity and hazards for chemicals</span></li></ul><span style="font-style: italic;"></span><ul><li><span style="font-style: italic;">Accelerate the Quest for Safer Products to make the transition to more sustainable, safer products more quickly using science-based alternative analysis and lifecycle thinking</span></li></ul><ul><li><i style="font-style: italic;">Move Toward a Cradle-to-Cradle Economy to leverage market forces to produce products that are “benign-by-design””</i></li></ul><br />Very little is known about the thousands of chemicals that are in use without prior research of effects on human health and this initiative could be a promising start. However, let's not forget that this year California lawmakers rejected two important bills (<a href="http://dist10.casen.govoffice.com/index.asp?Type=B_PR&SEC=%7B9D70E1B9-8FE8-4E31-87A6-AEE38A8707E6%7D&DE=%7B305D15CF-4FD5-426E-9B3E-2EF12B149640%7D" id="xxi3" title="Corbett’s bill">Corbett’s bill</a> and <a href="http://info.sen.ca.gov/pub/07-08/bill/sen/sb_1701-1750/sb_1713_bill_20080807_amended_asm_v95.html" id="u1se" title="Migden’s Bill">Migden’s Bill</a><a href="http://info.sen.ca.gov/pub/07-08/bill/sen/sb_1701-1750/sb_1713_bill_20080807_amended_asm_v95.html"> </a>) that would have banned the use of two harmful chemicals: <a href="http://en.wikipedia.org/wiki/PFOA" id="lj31" title="PFOA">PFOA</a> from food packaging and <a href="http://en.wikipedia.org/wiki/Bisphenol_A" id="zqha" title="BPA">BPA</a> in products used for children under 3 years of age. But let's keep our hopes up!Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com2tag:blogger.com,1999:blog-8034952575621647715.post-23030439865197732702008-12-15T15:05:00.001-08:002008-12-15T15:07:56.856-08:00New Green TeamPresident Obama <a title="has announced his new environment and energy team" href="http://www.npr.org/templates/story/story.php?storyId=98286993" id="g4jx">has announced his new environment and energy team</a>. This is going to shape our life for the near future and, hoping that this is a change for the better, for the long term. Here is a <a title="recent NYT article and an interview with him" href="http://dotearth.blogs.nytimes.com/2008/12/10/energy-choice-nobelist-with-climate-passion/?ref=science" id="lixw">recent NYT article and an interview with him</a> and he sounds like a pragmatist; I hope he will prove to be a great leader, this is a great time to take that position -- I happen to believe that there's a great opportunity in any crisis, and we're not lacking the latter :)<br /><br />I truly hope this is the start of a new era and things will get better.Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-51800903405582741552008-12-04T14:48:00.001-08:002008-12-04T14:52:21.902-08:00Green Christmas – Choosing the TreeThe Christmas is fast approaching and the first thing to do is to get the tree decorated. At least this is what I do; I know I should have starting shopping already as I promise myself every year – but that is coming after the tree. The first thing has to be the tree ;-). So, how am I going to choose the tree to keep it the natural way and still be green? Here is the conclusion I came after searching and searching and looking around.<br /><br />There are tree kinds of tree you can purchase:<br /><br /><ol style="margin-top: 0in;" start="1" type="1"><li class="MsoNormal">The artificial tree – For me this does not make any sense at all; I dislike “fake nature” so there is no way for a plastic tree in my house. However, usually they are made of PVC and probably contain phthalates to soften the plastic; they are not biodegradable. They may be durable (it seems like they last more than 10 years) and you can save money every year by not buying a natural one, but they're still made of plastic.</li><li class="MsoNormal">The fresh cut tree – this is a very nice solution and one that I practiced always. It is all natural, it is recyclable (it can be composted and used as sand and erosion barriers on beaches, streambeds, and lakes and it can be sunk into private lakes and ponds, where it provides refuge for fish). One disadvantage can be the pesticides sprayed on them. To find an organic farm closed to you you can go <a title="here." href="http://www.greenpromise.com/resources/organic-christmas-trees.php" id="jw-.">here.</a><br /></li><li class="MsoNormal">The tree with roots – this is the most eco-friendly solution. You can buy (errrr, "rent"?) the tree and after use it can be re-planted, comes in a big pot and you return it in the new year. This can also be sprayed with pesticides though and there are few places where they are offered. </li></ol>My choice was again number 2 – the tree without roots. Wish you all a Merry Christmas!Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-76997423538073710022008-11-26T09:37:00.001-08:002008-12-02T16:23:35.123-08:00Melamine Found in U.S. Infant FormulaWhat is safe anymore? The <a title="FDA" href="http://www.fda.gov/" id="io2f">FDA</a> said Tuesday that it had discovered the toxic chemical <a title="melamine" href="http://en.wikipedia.org/wiki/Melamine" id="a931">melamine</a> in infant formula made by an American manufacturer. While few details were available late Tuesday, agency officials said they had discovered melamine at trace levels in a single sample of<br />infant formula. It was also discovered in several samples of dietary supplements that are made by some of the same manufacturers who make formula. For the full article go <a title="here." href="http://www.nytimes.com/2008/11/26/us/26formula.html?ref=us" id="jp8.">here.</a><br /><br />Melamine was found in Good Start Supreme Infant Formula With Iron made by Nestle, and cyanuric acid was detected in Enfamil Lipil With Iron infant formula powder made by Mead Johnson.<br /><br />I am not sure if this is news to make mothers become scared, but as a mother I am very concerned about the safety of my kids. Uffff...scary world!Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-65660531241505411342008-11-20T13:26:00.001-08:002008-11-20T13:30:36.182-08:00The Good GuideA friend of mine just sent me a link to the <a title="Good Guide," href="http://www.goodguide.com/" id="p_jv">Good Guide,</a> happy that it has an iPhone applications; it is all new to me (I am talking about the guide) so I already spent one hour browsing through their web-site.<br /><br />The <a title="Good Guide" href="http://www.goodguide.com/" id="gq0r">Good Guide</a> provides information on the health, environmental, and social impacts of the products in your home. The database contains about 60000 personal care and household chemical products for which they list their ingredients, certification (if available), manufacturer information and they also provide some advice on things to consider when you chose a particular product. This last one is an excellent source of finding out which ingredients are bad and you need to avoid when you buy personal care or household products.<br /><p class="MsoNormal">GoodGuide <a title="partnered with the top" href="http://www.goodguide.com/about/alliances" id="wtdc">partners with the top</a> socially responsible investment research firms, as well as with leading non-profit organizations with high quality data on specific issues or industries. It also has a handful of <a title="advisors" href="http://www.goodguide.com/about/advisors" id="m-r4">advisors</a>. </p>It is an excellent source and the only one I know so far that provides information on personal care and household products. It is worth trying it …. and it has an application for iPhone ;-)Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com1tag:blogger.com,1999:blog-8034952575621647715.post-87229268433989968782008-11-14T14:51:00.001-08:002008-11-17T08:58:38.983-08:00#5 Plastic (polypropylene) Not Safe Anymore?I was away from the news for a while but thanks to some readers, I found out about a new study saying that #5 plastic (polypropylene) was discovered (almost accidentally) to leach two types of chemicals. The study is described in a little depth on the <a title="EWG website." href="http://www.ewg.org/node/27344" id="u:cd">EWG website.</a> It is not clear under which conditions the chemical leached -- was it the enzyme used in the experiment, was it under normal conditions?? -- and whether it is dangerous or not<br /><br />This is very sad news especially because that are many foods wrapped into #5 plastic (considered safe) and most of these foods cannot be avoided. Even the medication is packed in #5 plastic containers. It is not easy to get rid of it; yes you can eliminate from your house everything that is made from plastic but you cannot stop buying certain foods whose nutritional value is very important for a healthy diet.<br /><br />This type of plastic was considered safe until now; however even now nobody is arguing that it is bad, the study found that the plastic is leaching chemicals. But what chemical is safe? I do not believe in chemical safety. I would not be surprised at all if one day they will find that the other two types of plastic (#2 and #4) considered safe now will be found to leach chemicals.Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com12tag:blogger.com,1999:blog-8034952575621647715.post-50388440746095442602008-11-13T16:54:00.001-08:002008-11-13T16:57:11.380-08:00"Frankenstein Food" - Could Lower FertilityWell, I have not find the time to write for a while because the cold season started earlier this year and with kids you feel like it never ends...<br /><br />Here is a <a title="very interesting article" href="http://www.dailymail.co.uk/health/article-1085060/Why-eating-GM-food-lower-fertility.html?ITO=1490" id="qqou">very interesting article</a> worth sharing: it is saying that genetically modified (GM) food could lower a women's fertility. Infertility became such a big problem and I was always thinking (even there are not enough studies to prove it) that it is caused mainly by all our "modern" way of leaving (GM foods, the pesticides from the food; the chemicals found everywhere around and so on). Every time I read news like this I become so upset and sad...Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-35500714829298314342008-10-31T15:10:00.000-07:002008-10-31T15:27:12.999-07:00REACH SIN List of Chemicals<p class="MsoNormal" style=""><a href="http://ec.europa.eu/environment/chemicals/reach/reach_intro.htm"><b><span style=";font-family:";" >REACH </span></b><span style="font-size:100%;"><b><span style=";font-family:";" >(</span></b></span>Registration, Evaluation and Authorization of Chemicals)</a> was created in June 2007 by E.U. to make chemicals safer for human health and the environment and to stimulate innovation in the sector. These days, together with <a href="http://www.chemsec.org/">ChemSec</a> they came out with the first-ever list of chemicals called <a style="font-weight: bold;" href="http://www.chemsec.org/list/">REACH SIN list</a> which is roughly comprised of 270 chemicals that need to be submitted for EU regulatory approval. The first list of hazardous chemicals to be submitted contains only 15 chemicals; all the other chemicals will be submitted in their order of hazardousness.</p><p class="MsoNormal" style="">Among <span class="highlightedSearchTerm">the</span> <span class="highlightedSearchTerm">15</span> <span class="highlightedSearchTerm">chemicals</span> that are on <span class="highlightedSearchTerm">the</span> list, brominated flame retardant HBCDD is a common environmental contaminant used in plastics, textiles, electronic goods and three plastic softeners (<span class="highlightedSearchTerm">the</span> phthalates DEHP, DBP and BBP). <span class="highlightedSearchTerm">The</span>se plastic softeners are suspected to seriously affect human fertility and are present in glues, inks, cosmetics and toiletries, and in many products made from polyvinyl chloride (PVC). Many companies have already started to phase <span class="highlightedSearchTerm">the</span>m out, including major companies in <span class="highlightedSearchTerm">the</span> electronics sector that have eliminated <span class="highlightedSearchTerm">the</span> uses of brominated flame retardants and PVC. </p> <p class="MsoNormal" style="">These substances are used heavily in American industry as well and none of them is regulated. I hope that this E.U. initiative to regulate the chemical substances in consumer products will set in motion the <st1:country-region st="on"><st1:place st="on">U.S.</st1:place></st1:country-region> government institutions to do the same. I hope so much for that day!</p>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com3tag:blogger.com,1999:blog-8034952575621647715.post-34217417145264304912008-10-29T09:24:00.001-07:002008-10-29T09:28:48.133-07:00How Natural Is The Bamboo Fiber Anyway?I keep hearing these days that I should use textiles made of bamboo fibers because is environmental friendly and the bamboo is a natural fiber. “Made of bamboo” is a mainstream buzz-word these days as is preferred among fashion designers in the race of becoming greener. For me - truly natural fibers are cotton, wool, hemp and linen. (and they are the most used as well, for now).<br /><br />Well… I am tempted to call this another green-washing trend. Environmentally friendly on one segment of the crop-to-store does not mean that is healthy for people as well. Of course the bamboo itself is natural, is renewable, but the natural part of it is destroyed by the caustic soda and other chemicals used in the process of transformation from wood to fiber. (Before you jump in defense of all things natural, consider this: the asbestos fiber is natural as well and it is already proven that it produces cancer; naturally occurring is not the litmus test for healthy.) . So, not everything that is natural is good for our health.<br /><br />The argument of “natural” fiber should not fool us. The bamboo is environmentally friendly because is growing fast and therefore, it can be produced on a large scale which reduces the cutting number of other trees. Also, does not require pesticides and fertilizers. The wood is beautiful, and they make lots of uses from it - hardwood floor, plywood for various uses (some processes may use the chemical known as formaldehyde but they make it without too). There are voices that even criticize the bamboo farms: there are few examples of sustainable bamboo farming, because bamboo farms are mono-cultures and do not maintain biodiversity.<br /><br />But when it comes to clothes the bamboo fibers are becoming rayon – which is very similar to the synthetic fiber except the cellulose is extracted from bamboo. There are too many chemicals involved in the process and they pose health risks. And this should be the most important issue when choosing clothes or other textiles made from bamboo fibers.<br /><br />The fiber is well known for its soft feel and natural antibacterial properties. It looks to me like other synthetic fibers rather than natural. Searching on the web, I found a very detailed <a href="http://organicclothing.blogs.com/my_weblog/2007/09/bamboo-facts-be.html" id="r_ou" title="description of the process">description of the process</a> of transforming the bamboo into the so-claimed “natural fiber” and I think is worth reading it.Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com3tag:blogger.com,1999:blog-8034952575621647715.post-91722634524037774562008-10-27T13:48:00.001-07:002008-10-27T13:49:50.391-07:00Humidifiers - A Short ReviewI always felt the climate in the winter as being dryer than in the summer. And the ventilated warm air coming through the heating system makes it even dryer. I use the humidifiers more often in the winter that I do in the summer. The National Institutes of Health recommends the use of humidifiers to help relieve congestion from the flu, common cold, and sinus infections. However, the humidifiers can also help alleviate the symptoms of dry and itchy skin, dry eyes, eczema, dry nasal passages, cracked lips and nosebleeds due to dry air, allergies or even asthma. I made a search thinking that maybe I need to change the humidifiers I have and although I decided that what I already have works very well for my family I will still make a short review of what I found.<br />Either you chose a portable or a whole-house humidifier, the main difference comes truly when choosing between a warm air and a cool air humidifier.<br /><p class="MsoNormal"><br /></p><div style="text-align: center;"></div><p class="MsoNormal"></p><div><table class="" id="bedl" border="1" cellpadding="3" cellspacing="0" width="100%"><tbody><tr><td style="text-align: center;" width="50%"><b>Warm Air Humidifiers<br /></b></td><td style="text-align: center;" width="50%"><b>Cool Air Humidifiers<br /></b></td></tr><tr><td width="50%">The water is boiled before it enters the air.<br /><b>Advantages:</b> the boiling kills the bacteria and the mold from the water.<br /><b>Disadvantages:</b> they present a burn risk and fire hazard issues.<br /></td><td width="50%">Don’t boil the water (they just vaporize it),<br /><b>Advantages:</b> they are more<br />energy efficient;<br /> they don’t have the burn risk and fire hazard issues<br />like the warm mist models so they can safely be used around children.<br /><b>Disadvantages: </b>they make more noise;<br /> sometimes require changing the filter.<br /></td></tr><tr><td width="50%"><b>Types:<br />Warm mist </b>- creates steam that cools before leaving the machine. This may reduce the risk of burns.<br /><b>Vaporizer/Steam</b> - the water is boiled and sent out as a steam.<br /><br /></td><td width="50%"><b>Types:</b><br /><b>Ultrasonic humidifiers</b>- use the ultrasonic sound waves to vibrate the water and produce the moisture. They are probably the most efficient ones.<br /><b>Impeller humidifiers</b> - use high-speed rotating disk to produce the moisture.<br /><b>Evaporative humidifiers</b> - use a fan to blow air through a wet wick. It is the most noisy because of the sound of the fan.<br /><br /></td></tr></tbody></table></div><br /><p class="MsoNormal">Based on the advantages and disadvantages of each combined with your needs, it is probably a good idea to get an humidifier. There are many descriptions coming with the humidifiers like "germ free operation", "Cleans as it Humidifies", etc, but I think they are not worth the money unless someone has respiratory problems and the doctor recommended it. The prices vary considerably based on such characteristics. The main thing is to clean it often to impede the forming of mold and the spreading of bacteria.<br /></p><p class="MsoNormal">In my house we use cool air ultrasonic personal humidifier in each bedroom and it works perfect; however, at night I turn off the air heating system and I use electric oil heater which does not make the air so dry as the air heating system does.<br /></p>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-13983753561826033242008-10-24T15:20:00.001-07:002008-10-24T15:24:12.758-07:00How to Avoid GreenwashingThe urge of people to become green brought, of course, lots of marketers “going green” in the other sense of word and mislead the consumers while the regulations are still waiting to be defined and clarified. <a title="Greenwashing" href="http://en.wikipedia.org/wiki/Greenwash" id="gru4">Greenwashing</a> is the word for these types of scams ("marketing techniques" :) , that is). Many products are claimed to be “all natural”, or “environmental friendly”, or “non-toxic”, etc while there is no standard established. Luckily, the ingredients on the cosmetic products and on food have to be listed now so people can decide for themselves whether to use that product.<br /><br />Here are some t<span style="font-weight: bold;">ips on how to avoid greenwashing:</span><span style=";font-family:";" ><span style="font-size:78%;"> <br /></span></span><ul><li>Always read the labels and try to draw the meaning from them. For lists of meaningful labels you can <a title="go here." href="http://abunchofgreens.blogspot.com/search/label/Labels" id="pfvk">go here.</a></li></ul><p class="MsoNormal" style="margin-left: 0.5in;"> </p><ul><li>Read carefully the ingredients on the cleaningproducts and cosmetic products. I know that you feel like reading foreign language sometimes – but in time you learn them, at least you will know which ones are good and which ones are bad. From my experience, if there are ingredients hard to read – it means that they are chemicals in general, so I avoid them. </li></ul><ul><li> Read reviews on the internet; I tried many products based on consumer’s reviews (not company reviews!) and I was satisfied most of the time. </li></ul><ul><li>ALWAYS look for certification. Many products have the “certified” word on them, but they do not display the name of the certifying organization. Personally, I am skeptic about that and I talked about this many times in my posts. If companies have a certification for something they should be proud of that and display it on the product. If you can't verify that the product is certified it probably isn't.<br /></li></ul><ul><li>NEVER rely on the sincerity of the manufacturer or the seller. Be aware on what are you spending your money. </li></ul>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com3tag:blogger.com,1999:blog-8034952575621647715.post-72369626717642424062008-10-17T13:46:00.001-07:002008-10-17T13:50:38.593-07:00EPA Sets U.S. Air Quality Standards for Lead 10 Times StrongerNot a moment too soon: after 30 years of (lobby induced) silence, the Environmental Protection Agency (EPA) sets new limits for lead in the air in an attempt to improve public health protection, especially for children.The previous standards, set in 1978, were 1.5 ug/m3; the new standards are 0.15 ug/m3 - 10 times stronger. To read the entire article go <a title="here" href="http://yosemite.epa.gov/opa/admpress.nsf/d0cf6618525a9efb85257359003fb69d/8be79c35bcf6f882852574e40051e01d%21OpenDocument" id="okr:">here</a> .<br />This <a title="NY Times article" href="http://www.nytimes.com/2008/10/17/washington/17epa.html" id="gtnm">NY Times article</a> has the digest (and a little whine from the lead recycle industry that may have to move away from kindergardens).</span>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com0tag:blogger.com,1999:blog-8034952575621647715.post-30315322697996153212008-10-15T10:58:00.001-07:002008-10-15T11:28:27.281-07:0038 Pollutants Found in 10 Brands of Bottled Water<a title="One more study" href="http://www.ewg.org/node/27021" id="ywg4">One more study</a> came out to prove that bottled water is not as good as people may believe. The study, released by the <a title="EWG" href="http://www.ewg.org/" id="o1ue">EWG</a>, tested 10 brands of bottled water and found that Wal-Mart's Sam's Choice contained chemical levels that exceeded legal limits in California and the voluntary standards adopted by the industry. The names of the other 8 brands were not released by EWG. In the EWG study, <a title="the University of Iowa Hygienic Laboratory" href="http://www.uhl.uiowa.edu/" id="a-ic">the University of Iowa Hygienic Laboratory</a> screened for 170 possible contaminants and found 38 pollutants in 24 samples from 10 major brands purchased in California, Washington, D.C., and eight other states (an average of 8 contaminants in each brand).<p class="MsoNormal">It was found that the levels of disinfection byproducts exceeded safety standards established by the state of California and the bottled water industry:<br /></p><ul><li><i>Walmart’s Sam’s Choice bottled water purchased at several locations in the San Francisco Bay Area was polluted with disinfection byproducts called trihalomethanes at levels that exceed the state’s legal limit for bottled water (CDPR 2008). These byproducts are linked to cancer and reproductive problems and form when disinfectant react with residual pollution in the water</i></li></ul><ul><li><i>Also in Walmart’s Sam’s Choice brand, lab tests found a cancer-causing chemical called bromodichloromethane at levels that exceed safety standards for cancer-causing chemicals under California’s Safe Drinking Water and Toxic Enforcement Act of 1986 (Proposition 65, OEHHA 2008). EWG is filing suit under this act to ensure that Walmart posts a warning on bottles as required by law: “WARNING: This product contains a chemical known to the State of California to cause cancer."</i></li></ul><ul><li><i>These same chemicals also polluted Giant's Acadia brand at levels in excess of California’s safety standards, but this brand is sold only in Mid-Atlantic states where California’s health-based limits do not apply. Nevertheless, disinfection byproducts in both Acadia and Sam’s Choice bottled water exceeded the industry trade association’s voluntary safety standards (IBWA 2008a), for samples purchased in Washington DC an 5 states (Delaware, Maryland, Virginia, North Carolina, and California). The bottled water industry boasts that its internal regulations are stricter than the FDA bottled water regulations(IBWA 2008b), but voluntary standards that companies are failing to meet are of little use in protecting public health.</i><br /></li></ul><p class="MsoNormal">Other contaminants found include fluoride, fertilizers, drugs (e.g., acetaminophen and caffeine), synthetic chemicals (e.g., acetaldehyde, hexane, toluene, etc.), bacteria, arsenic, and radioactive pollutants.<br /></p><p class="MsoNormal"><b>What to do?</b><br /></p><p class="MsoNormal">The EWG recommends:<br /></p><ul><li>Drink filtered tap water. Carbon filters (pitcher or tap-mounted) are affordable and reduce many common water contaminants, like lead and byproducts of the disinfection process used to treat municipal tap water. Install a reverse osmosis filter if you can afford it, to remove contaminants that carbon filters can’t eliminate, like arsenic and perchlorate (rocket fuel).</li><li>Change your water filters on time. Old filters aren’t safe – they harbor bacteria and let contaminants through.</li><li>Forgo the plastic bottles</li><li>Use safe water for formula. Use filtered tap water for your baby’s formula. If your water is not fluoridated, you can use a carbon filter. If it is, use a reverse osmosis filter to remove the fluoride, because fluoridated water can damage an infant’s developing teeth.</li><li>Consumers can urge policymakers to improve and adequately fund source water protection programs</li></ul><p class="MsoNormal">In my house, we use filtered water and occasionally buy (sparkling) mineral water in glass bottle which can be found at Costco, Trader Joe's, Whole Foods.<br /></p><p class="MsoNormal">For more information you can read my previous posts about<a title="tap water" href="http://abunchofgreens.blogspot.com/2008/06/i-wrote-recently-about-tap-water-and.html" id="d63c"> tap water</a> and <a title="bottled water." href="http://abunchofgreens.blogspot.com/2008/02/bottled-water-vs-tap-water.html" id="e4hp">bottled water.</a> </p><br /><br /><p class="MsoNormal"> </p><br /><br /><p class="MsoNormal"> </p>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com2tag:blogger.com,1999:blog-8034952575621647715.post-34138950156908650092008-10-07T16:23:00.000-07:002008-10-07T16:26:33.170-07:00The Pixel Organics Scam: Mattress Bait and SwitchSo, we've been had: we did buy the mattress that Pixel Organics advertises, but we got something completely different that's not even close. This is bait and switch, not green-washing or other light stuff. <div id="aex8" style="padding: 1em; text-align: center;"><img style="width: 100%;" src="http://docs.google.com/File?id=dhdcxv2m_24gwgfxhdz_b" /></div>Take a look at the picture above, that shows on the left what's advertised and on the right what we got in the box: the mattress comes in without any certification or warranty, we read the compulsory labels to find that it's made by a <a title="company" href="http://flexustruckmattress.com/id1.html" id="t_va">company</a> that's 35 years old and makes truck mattresses; not 90 years old and they don't claim to make any organic mattress. It is labeled as an <a title="Ecobaby" href="http://www.yelp.com/biz/ecobaby-san-diego" id="d0r1">Ecobaby</a> or Pure Rest mattress. In summary: not certified, no manufacturer's warranty and not 90 year old tradition. A mattress manufacturer that matches that description is <a title="Vivetique" href="http://www.vivetique.com/about.html" id="r82b">Vivetique</a>, meets all the claims but Pixel Organics is not even <a title="listed as a dealer" href="http://www.vivetique.com/DealerLocator.html" id="fayl">listed as a dealer</a>.<br /><br />We contacted CSN Baby (where we bought it) and told them about the scam; they fixed their page to a certain extent (see picture to the right)<a href="http://docs.google.com/File?id=dhdcxv2m_25dwb8mzhr_b" target="_blank"><img style="margin: 1em 0pt 0pt 1em; width: 320px; height: 151.494px; float: right;" src="http://docs.google.com/File?id=dhdcxv2m_25dwb8mzhr_b" /></a>, and offered a full refund for return; we did return the mattress and we're looking for one with less "creative" salesmanship...<br /><br />But it bugged me that such a blatant bait and switch scam is possible: you advertise a nice product, with fine craftsmanship and you swap it with something with much lower quality. I googled left and right and found no-one that complained about it. Then I wrote to the owner of Pixel Organics (which contacted us for the original post to tell that we got the manufacturer wrong...) Here's his response:<br /><div style="margin-left: 40px;"><br />"The mattress you received was from a manufacturer Pure-Rest uses<br />(Flexus). I purchased the mattress from them because my supplier was<br />out of stock. It is a very very very similar mattress. We are trying<br />not to do this but supply is not meeting our demand from our preferred<br />vendor."<br /></div><br /><div>Does this sound like "We're trying not to deceive people, but we do"? I wonder if anyone <u>ever </u>got the real thing, because in my 2 <a title="experiences" href="http://abunchofgreens.blogspot.com/2008/09/cotton-crib-mattresses-green-is-only.html" id="wm_i">experiences</a> the mattresses were Pure Rest and not the advertised one (remember the store where we kept on saying Pixel and they kept on saying Pure Rest? that's the 2nd one.). So I did write to Chris about it, here's the whole, unedited thread:<br /><br /><div style="margin-left: 40px;"><i>ABunchOfGreens</i>: "No matter the explanation, it's still bait and switch and deception;<br />Vivetique has indeed 90 years of experience and certifications, and...<br />and... (all the good things that make customers buy their mattress),<br />and they do buy, but they get instead a mattress made by a fine<br />establishment that makes truck mattresses. I can go around town in the<br />stores that distribute pixel mattresses and see how many are<br />knock-downs and how many the original.<br /><br />Here's an analogy: you go and choose a BMW X5, you're charged $80,000<br />for it and you get this in return: <a href="http://carscoop.blogspot.com/2008/06/toyota-rav4-bmw-x5-chinese-clones-go-on.html" target="_blank">http://carscoop.blogspot.com/<wbr>2008/06/toyota-rav4-bmw-x5-<wbr>chinese-clones-go-on.html</a>;<br />the CEO of BMW assures you it's a very very very similar car and he<br />tries his best, but the Munich plant was busy for you.<br /><br />Hope you see my point; when can I get my BMW mattress? (The clone is<br />still in the box, you can make still it right). The mattress I've<br />selected and I've already paid full price for it was not delivered.<br />Getting anything less is deception and maybe even fraud.<br /><br />Regards, etc..."<br /><br />Chris: "Of coarse I see your point. We should be able to replace your mattress<br />next week with as you call it" BMW Mattress"."<br /><br /></div>So I contemplated the idea of arguing about shipping, replacements, the possibility that I'll get yet another deceiving product (what's the probability that someone that lied twice will lie again? Huge, I'd say.) So I decided I don't even want to do business at all with Pixel Organics. We returned the mattress and we're looking for a "real" one in store, any other brand. I'm no <a title="Erin Brokivich" href="http://www.youtube.com/watch?v=Imxq5UzHs4c" id="z4_s">Erin Brockovich</a> to dig the fraud and save the world, I just hate being lied to.<br /><br /></div>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com6tag:blogger.com,1999:blog-8034952575621647715.post-15090782851811934792008-10-01T13:40:00.000-07:002008-10-01T13:52:24.056-07:00Californians Are the Leaders in Flame Retardants Contamination<p style="font-family: Georgia;" class="MsoNormal"><span style="font-size:100%;">A <a title="new study" href="http://pubs.acs.org/cgi-bin/sample.cgi/esthag/asap/pdf/es801792z.pdf" id="r0om">new study</a>, published in the <a title="Environmental Science and Technology" href="http://pubs.acs.org/journals/esthag/" id="y.zd">Environmental Science and Technology</a> today, shows higher levels of flame retardants in California residents when compared to other U.S. states and Europe. The study compared dust samples of <a title="PBDE" href="http://en.wikipedia.org/wiki/Polybrominated_diphenyl_ethers" id="uxwc">PBDE</a> from 49 homes in two California communities (Richmond and Bolinas – for the Californians interested in the subject) with 120 Massachusetts homes and with other published studies. It also compared regional PBDE serum levels across the NHANES sample. </span></p> <p style="font-family: Georgia;" class="MsoNormal"><span style="font-size:100%;">The dust concentration of PBDE in the California homes were 4-10 times higher than levels in Ottawa, Canada, Cape Cod, MA, Boston, MA, Washington, DC, and Texas and were 200 times higher than those reported from Germany. The dust concentrations were higher for Richmond - predominantly a low-income, urban community with oil refineries as the main city industry and frequently in the local news with pollution stories.<br /></span> </p> <p style="font-family: Georgia;" class="MsoNormal"><span style="font-size:100%;">The BPDE serum levels were higher for the Western region (including California) compared to Eastern region. Interestingly, the U.S. residents born in other countries had lower levels compared to U.S. born residents.<br /></span> </p> <p style="font-family: Georgia;" class="MsoNormal"><span style="font-size:100%;">Although the study needs a larger sample size distributed across various California communities in order to generalize the results – it still raise a flag about California flammability standards that requires furniture to be fire resistant to an open flame for 12 seconds. The California agency that promulgated the TB117 is now planning <a title="to extend the flammability requirements to the bed clothing." href="http://www.bhfti.ca.gov/industry/tb604_final_draft.pdf" id="zevp">to extend the flammability requirements to the bed clothing.</a></span> </p> <p style="font-family: Georgia;" class="MsoNormal"><span style="font-size:100%;">Although penta-PBDE has been phased out, deca-PBDE is still on the market and the new chemicals have not been studied for safety. </span></p> <p style="font-family: Georgia;" class="MsoNormal"><span style="font-size:100%;"><b>What to do to minimize this contamination:</b></span> </p> <ul style="font-family: Georgia;" type="disc"><li class="MsoNormal"><span style="font-size:100%;">avoid PBDE's in electronics; next time when you need to purchase new electronics look for companies that ban brominated flame retardants in their products. </span></li><li class="MsoNormal"><span style="font-size:100%;">avoid PBDE's in foam; all furniture that has foam in it has also flame retardants. Vacuum your furniture and carpet often; be careful when removing old carpet (ventilate well). When purchasing new products, ask the manufacturer what flame retardants are they using. Ikea is always a good place to shop, since they phased out all PBDE's many years ago. </span></li><li class="MsoNormal"><span style="font-size:100%;">do not reupholster your old furniture. </span></li><li class="MsoNormal"><span style="font-size:100%;">the alternatives of PBDE's are not fully tested for their health effects so try to buy products made from natural fibers (wool and cotton) because they are naturally flame resistant. However, be careful when purchasing organic furniture; it still can have flame retardants. </span></li><li class="MsoNormal"><span style="font-size:100%;">wash your hand often and make a habit for the kids as well; their hands seem to be more full of dust since they spend more time playing on the floor.</span></li></ul> <span style="font-size:100%;"><span style="font-family: Georgia;">I'd say that the main think the study shows is that you should consider Hanover Germany over Richmond, CA; true geographical comparisons need much larger study samples collected and analyzed in the same way to provide accurate comparisons.</span><br /> </span><span style=";font-family:georgia;font-size:100%;" ><a title="to extend the flammability requirements to the bed clothing." href="http://www.bhfti.ca.gov/industry/tb604_final_draft.pdf" id="zevp"></a></span>Luciahttp://www.blogger.com/profile/00373135308068123927noreply@blogger.com2