-
The Plastic Bag: Ban Or Save?
Posted on January 27th, 2010 No comments
The Plastic Bag: Ban Or Save?
As part of the conservation and environmental movement worldwide there are several campaigns aimed at banning the plastic bag. These fit in perfectly with going green at home and with our longer term life styles.
A quick search on the web will take you to the San Francisco Bay Area, “Bay vs Bag”, to the Daily Mail’s (UK) “Banish the Bags” as well as similar situations in Canada, Holland, China, elsewhere in the US and even Zanzibar.
A lot of the focus is based on the damage done to wild life, including sea mammals and birds; the effects on waste and the average number of bags used per person in different countries. In one of the lists I saw, Singapore was topping the list at 625 bags.
One of the targets is to reduce by 10% the yearly consumption of these bags.
On the other hand there are also “Save the Plastic Bag” campaigns, with the plastic industry behind it. Their main focus is highlighting what they call misinformation. Their points are based on “exaggerations” on the damage done to wild life; errors in how plastic bags are made (from ethane gas that would otherwise be burnt and not petroleum); effects of co2 vs methane; potential job losses and so on.
On the banning side of the argument, there can be exaggerations as well as questionable scientific data – questionable as in anybody can question it, after all to have an argument you must always have at least two points of view.
From the “saving” the industry point of view, there can be many counter arguments to the data that is presented. And this is quite understandable, after all their industry could be hit very badly. (This just reminds me that all businesses have a life time curve that goes from birth, to growth, to maturity and finally to demise. The time scale can be as short as a year to as long as a hundred years or more, but the end result is that it is replaced by something else).
Some of the arguments are saying that nets and not plastic bags are causing marine life casualties, that paper bags are a worse alternative (side stepping the plastic bag issue) and basically attacking the “plastic bag misinformation campaign”.
Very probably both sides are looking to make their points by reducing or ridiculing their opponents point of view. But the overall issue is still there – are plastic bags affecting our environment?
To get back to the plastic bag banning situation, where paper bags have the negative effect of more trees cut, the information that is being retrieved is very important. But it must also be as objective as possible. Having said that, we know that it takes literally centuries for plastic to degrade and this should be the foremost argument.
Just to expand a little on the paper bag argument, which is totally reasonable, the option is not to cut more trees. The options are to recycle and use bio-degradable alternatives.
In the old days, when plastic bags hadn’t been invented but grocery shops had, natural fiber bags were used and the customers were the ones who brought their own to the shop.
With just a little effort on the individual front, these campaigns wouldn’t be necessary.
Want to know about environment and natural living? Information, news and facts can be found at: http://natural-living-tips.com/
Saudi Arabia To Use Solar Energy for Desalination Plants | Circle …
Saudi Arabia’s national science agency announced a new national initiative to build solar-powered desalination plants to reduce water and energy costs by 40 percent.
Smart grid wind technologies breeze into solar | Business News
One way in which that is happening at GE is by sharing the technological advances being made in two key renewable sources â?? wind and solar. As science blog Earth2Tech recently described the work: â??Solar, like wind, is intermittent …
Apple Thinking Solar-Powered iPod? « ecorazzi.com :: the latest in …
One patent, filed last week, details a system in which an iPod draws power from solar cells covering the device. According to Gizmodo, it includes a description on how constant voltage could be maintained even with the user’s hand …
Engineered Tobacco Plants Grow Synthetic Solar Cells | Popular Science
Scientists at UC Berkeley have found a way to hack common tobacco plants to grow synthetic photovoltaic and photochemical cells that can be extracted, dissolved in solution and sprayed onto a glass or plastic substrate to create solar …
Solar power, courtesy tobacco and E. coli Boing Boing
Solar power, courtesy tobacco and E. coli. Tobacco plants + E. coli + a little tinkering = solar cells. (Thanks, Nathan C.!) 2 Comments. | Leave a comment. Author Profile Page Jonathan Badger | #1 | 07:44 on Tue, Jan.26 | Reply …
-
Can Paper Bags Substitute Plastic Bags?
Posted on January 27th, 2010 No comments
Can Paper Bags Substitute Plastic Bags?
Bags hold an important place in our lives. They are sometimes referred to as the best personal carriers. They are made of various stuffs like cotton, synthetic, leather and so. But when it comes to general usage like for shopping, the names of two types of bags viz. plastic made and paper made bags come to our intellect. Both are fine, but the question is, which one is the best suited to our requirements. Lets discuss the peculiarities related with the two.
You might be thinking that paper bags are not as durable as those made of plastic. Also, we see that the latter are more commonly used than the former one. But, do you know plastic is a stuff which is really hazardous to the environment. It takes thousands of year to decompose. If burnt, it emits poisonous gases which again pollutes the environment. If buried in the ground, it makes the soil infertile. If thrown in the sea, it pollutes the sea water and proves to be a threat for the life of the sea creatures. One can imagine, how hazardous is plastic to our planet.
This perilous nature of plastic had forced the governments of many cities of the world to put a ban on the use of poly-bags, which are a major source of plastic pollution. Few cities of the world in which these polythene carriers are either completely or partially banned include San Francisco, New York, Texas, Germany, Dhaka, China, Kenya and Ireland to name a few. Even the government of Delhi had issued guidelines against the use of polythene. However, later on the government changed its decision to completely ban the polythene, due to some reasons. Government suggested the manufacturers to set up the recycling units on the basis of “polluter pays principles”. But the government has not completely given up the plan to ban these polythene carriers, it is in the pipeline.
In this context, paper bags are the best option. No doubt, they are unconventional, but they are eco-friendly and easy to recycle. Nowadays, there are various types of paper made bags available in the market. They are not only good looking, but also have ample of space to carry goods and are quite durable. The handmade paper bags available nowadays are designed to suit specific requirements which include carrying gifts, carrying wine, shopping etc. There is a separate bag to serve each purpose. Although, multipurpose bags are also made from paper. They are proving to be the best substitute for plastic or polythene carriers in the modern context.
Now, as we have told you every significant fact related to plastic and paper bags, It’s upon you which one to choose. The hazardous and non-disposable polythene, or the environment friendly and elegant paper bags.
For more information on paper bags, paper baskets, miscellaneous paper products and other handicraft items, you may visit the following sites:
http://www.handmade-paper-products.com/
http://online-handicrafts-center.blogspot.com/
Chinese Solar Stocks Take Off (YGE, JASO, CSIQ, STP, TSL) â?? 24/7 …
Chinese Solar stocks, as measured by Tickerspy’s Chinese Solar Stocks Index (*CHSOL), are up over 4.5% today. The solar sector has performed poorly in recent weeks as a policy shift in Germany, the world’s largest solar market, …
Apple Thinking Solar-Powered iPod? « ecorazzi.com :: the latest in …
One patent, filed last week, details a system in which an iPod draws power from solar cells covering the device. According to Gizmodo, it includes a description on how constant voltage could be maintained even with the user’s hand …
Engineered Tobacco Plants Grow Synthetic Solar Cells | Popular Science
Scientists at UC Berkeley have found a way to hack common tobacco plants to grow synthetic photovoltaic and photochemical cells that can be extracted, dissolved in solution and sprayed onto a glass or plastic substrate to create solar …
Solar power, courtesy tobacco and E. coli Boing Boing
Solar power, courtesy tobacco and E. coli. Tobacco plants + E. coli + a little tinkering = solar cells. (Thanks, Nathan C.!) 2 Comments. | Leave a comment. Author Profile Page Jonathan Badger | #1 | 07:44 on Tue, Jan.26 | Reply …
Intel adds solar power in Hillsboro | Silicon Forest – OregonLive.com
The new solar capacity is equivalent to the power used by 80 homes, according to Portland General Electric. The new solar power is being supplied by First Solar Inc., headquartered in Tempe, Arizona. …


