Sign up for free Newsletters

Once a month get new photos and expert tips.

Sign Up

National Geographic's Green Guide




Tips for Everyday Green Living

BPA Back Again

BPA Back Again

Posted on January 19, 2010 | 9 Comments

Bisphenol-A, commonly abbreviated BPA, has been in the news again recently, and, again, not for good reasons.  A new study out of the University of Exeter has linked high levels of BPA in adults with an increased risk of heart disease.  The Food and Drug Administration has asked for additional studies on the chemical and has begun to find ways to reduce the chemical in the food supply.

BPA is found in many household items, like plastic containers (with a seven in the recycling symbol), baby bottles, and food cans.  The chemical can mimic estrogen, causing reproductive mutations in the womb, and the FDA's concerns cite possible brain, behavior, and prostate problems in fetuses, infants, and young children. BPA may be just one of many endocrine disruptors that accumulate in the environment and have been linked to intersex fish in several U.S. rivers.

To cut down on your exposure, don't microwave plastic containers with a 7, and avoid food cans lined with BPA plastics.  

To learn more about BPA, check out the following links from National Geographic:

More about BPA can also be found at the FDA Web site

--James Robertson
james_robertson.jpg

What Others Had to Say

Added by The Window Man on January 25, 2010

Let us move back to glass containers. They can be reused and if they break, well we can just make more. Plastics are horrible.

"I am here to serve."
The Window Man

Added by Linda on May 28, 2010

It is better not to supply any more plastics than struggling with the consequences. BPA not only increases the rate of heart diseases, but also it causes prostate development and cancer among humans.
Chicago Movers

Added by Dusty99 on June 6, 2010

I really wish this type of news got out earlier, so that people could limit their exposure to it. dry feet | dry heels

Added by joup on June 18, 2010

at online links of london store,links of london, links of london sweetie bracelet, links of london bracelet, link of london limited edition
links of london
links london
links of london charms
Links of London Jewelry online store. Buy cheap Links of London jewellery at CooLinks UK store, including Links of London.
tiffany jewelry
Choose, buy and shop for on sale tiffany jewelry including Tiffany & Co Silver Necklace, Pendants, Bangles, Bracelets, Earrings, Rings and Accessories.
tiffany co
tiffany and co
UK Tiffany Jewellery Sale Outlet provides designer Tiffany Ring, necklaces and other jewelry in wholesale price. UK Tiffany specializes in
Tiffany Bracelets,
tiffany jewellery

Added by John on July 1, 2010

The chemical present in BPA can mimic estrogen, causing reproductive mutations in the womb, and the FDA's concerns cite possible brain, behavior, and prostate problems in fetuses, infants, and young children.

san Francisco movers

Added by fang on July 23, 2010

we offer ghd hair straighteners online,
happy shopping mbt shoes
and cheap nfl jerseys, max 90 and
air max 95 are hot sell recenltly,
welcome to come to our website, soccer jerseys for world cup
and ghd iv styler enjoy much discount

Added by fang on July 23, 2010

we offer ghd hair straighteners online,
happy shopping mbt shoes
and cheap nfl jerseys, max 90 and
air max 95 are hot sell recenltly,
welcome to come to our website, soccer jerseys for world cup
and ghd iv styler enjoy much discount

Add a Comment

 

I accept the Community at National Geographic terms of service.

Top Tags

Subscribe to This Blog

Get the RSS feed for this blog—and don't miss a single word.

RSS     What is RSS?