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Recycling comes with hidden costs. Sometimes those costs are higher than you think. On nearly every level of govement from the federal all the way down to local, there is usually some form of recycling law or mandate. Several states, in fact, have gone as far as to require home recycling. But, as people become more educated with our collective impact on the environment, are we continuing to put an undue emphasis on recycling at the detriment of the other two mode recycling rudiments?  Are we recycling when we should instead be reducing or simply reusing? It would be foolish to claim that recycling is not an important part of the collective good that is conservation. Without the established recycling infrastructure, millions of tons of otherwise reusable materials would end up being buried in landfills or incinerated away to ash. If that number, millions of tons, sounds a little large, here's a smaller sample for you. In the 2005-2006 school year (the most recent available) Tufts University recycled 737 tons of cardboard and paper and 132 tons of bottles and cans. The reduction from one university is a good means to show how recycling collectively can have a dramatic reduction in the total amount of waste. Not too shabby. Or is it? Yes, millions of tons of what would otherwise be refuse have been diverted from landfills around the nation. And judging from a quick walk down the paper isle of your local office supply store, a fair share of materials are making their way back to the market. And the use of recycled materials helps qualify somewhat for that second environmental pillar, "reuse." Somewhat, but perhaps not enough. Let's take a look at the recycling process for your average aluminum can. After your can is picked up from either your curbside bin or the local disposal center, that can is handed off down a supply chain that varies in length based on bidders and geographical conditions. At some point, last night's can is ground up or shredded into chips. Those chips and grinds are then smelted down into molten metal and then formed into either bars or ingots that can be resold. Frequently these materials come back to us in the form of new parts of larger devices or new soda cans. As you can see, the process from old aluminum can to new aluminum can involves a great deal of transportation and processing. While the volume of materials being transported at once can reduce the overall carbon burden of the process, the sheer act of recycling can have an unforeseen negative impact on the environment like increasing the dependence on ethanol has on the price of food.

This causes one to think of the environmental savings of using an item constructed with post-production content not only in the initial resources it saved, but also in the energy and carbon that were otherwise expended to save the resources. When small, easy to break down items like cans and newspapers are recycled and the materials are reused, the energy and carbon expenditures are relatively small due to the sheer volume of Aluminium foil jumbo roll Manufacturers the materials. But what about larger items like computers, refrigerators, or cars? The resources required in collecting, moving, and breaking these devices down into raw materials that can be smelted and then reused is both intensive and costly, so much so that it's rarely done. Thankfully, this is one instance where probability wins out. When an aluminum can is empty, the point of failure is obvious. When a fridge or car is considered junk, failure isn't always so certain. Large, complex devices have a multitude of parts, any number of which could have been the reason for failure. What didn't cause the failure, however, is likely to still be usable. As these large devices are built on the Ford concept of interchangeable parts, there is likely a built-in market for that part. What's more, these parts are premade, so once they are cleaned up and quality inspected, they are essentially ready to be resold, all without the resource and energy expenditures required to retu these items to refined materials and then remanufacture them. The lesson seems to be that going green is not as simple as the phrase "Reduce, Reuse, Recycle" makes it out to be. Recycling has its own inherent costs, and what makes sense for cans does not necessarily make sense for cars. Sometimes, it's reuse before recycle.

In the construction of your deck the nails, screws, bolts and other kinds of deck fasteners are the glue that will hold your project together making it strong and stable for years to come. Some of these choices such as the size of lag screws or carriage bolts are regulated by local building codes for strength and safety issues. Others choices such as whether to use nails or screws depend more upon personal homeowner preferences than local building codes. No matter what type of fastener that you select there is a rule of thumb for determining which length you require: the penetration of the fastener into the lower piece of material should be equal to or greater than the thickness of the upper piece of material. An example would be a 3 inch or 3.5 inch fastener used to install a 1.5 inch board to another. 8011 aluminum foil Suppliers In selecting fasteners, pay close attention to their corrosion resistnce as well as their holding capacity. Nails, screws, etc. that corrode prematurely or are not strong enough for the task can actually weaken a deck. Sometimes do-it-yourselfers make the mistake of skimping on fasteners in terms of all-round quality and durability for the job and end up regretting their error, especially when they are forced to complete a deck repair far too early.

The most common and usually fastest way of fastening wood together is with nails. If the right kind of nail is chosen and installed correctly the joint will remain tight for many long years. Nails that have smooth shanks have the least holding power. When the wood shrinks over time, the nails will loosen and the lumber joints will separate. Spiral groove or ring shank nails have much more holding power. In addition the thicker a nail is, the more wood surface it touches and the more wood the nail's shank displaces, the better it will hold. Generally deck construction requires the use of hot-dipped galvanized nails that are designed to resist corrosion. Stainless steel and aluminum nails resist rust more effectively but have less holding power that galvanized nails. Stainless steel nails are expensive but are ideal in wet situations while aluminum nails are soft and easily bent. Screws can be a better choice than nails for several reasons. They provide more holding power than nails and are able to force a bowed board flat more easily. The use of screws will also eliminate the indentations often produced in the wood from hammering. Screws can also be removed without damaging the wood so that the board does not have to be discarded. Deck screws have a bugle shaped head and aggressive threads. Square drive bit screws are a better choice because they are easier to drive and the drive bits last longer than standard Philips drive bits.

Galvanized screws work well on pressure treated lumber while stainless steel is a better choice with redwood, weste red cedar and tropical hardwoords. Composite decking can usually be installed with galvanized fasteners. Bolts are heavy duty fasteners intended to carry bigger loads than nails and screws. Carriage bolts and lag screws are used to connect ledger boards, railing posts and other critical frame members. Lag screws, which are sometimes called lag bolts, are thick screws with coarse threads and heads that require the use of a socket wrench in the fastening process.

Tables suited for seating a half dozen of people encourage intimacy, romance and create a space where people will pass hours getting to know each other in your pub. Tall bar tables encourage socialization and movement so there is lots of mingling. But if aluminum sheets you feel you want complete creative control, there is plenty of room for that as well.

But there are many great bar table designs that fit beautifully with an existing contemporary home decor. Maybe it was based on popular bar images from movies or television like the place where everybody knows your name - Cheers from the TV situation comedy.As we mentioned conceing a retail bar environment, the retro look seems to be endlessly rejuvenating and always a welcome place for a time of retreat and maybe a few drinks

GM's Side Blind Zone Alert System extends and enhances driver awareness and vision. The system does not steer the vehicle; it is designed only to alert drivers so they can take appropriate action to move the vehicle back into the lane. Up front, the dual-textured, multi-faceted grille - first seen on the landmark Cadillac Sixteen concept car and incorporated on both the Escalade and soon-to-be-launched CTS - has been adapted to the STS.5-inch aluminum alloy, chrome-plated wheels fitted with new P255/45R18 Michelin Pilot Sport summer-only tires.

A new performance handling package will be available for V-8-equipped rear-wheel and all-wheel-drive models and V-6-equipped rear-drive models.DETROIT - The 2008 Cadillac STS debuts next month with a new, 302-horsepower engine with direct injection technology that improves fuel economy and reduces emissions.Similarly, side air extractors, again inspired by the Sixteen and Escalade, are now

When the system is engaged, a driver will know that following vehicles in the adjacent lanes are entering their side blind zone when an amber symbol, located in the outside rearview mirror, is illuminated.Four-piston caliper Brembo brakes, with front rotors measuring 355 mm x 32 mm and 365 mm x 28 mm rear rotors, provide enhanced baking.

Never use heavy pressure. If you have excessive redness and irritation, use lighter pressure. What results can I expect?

You will notice a visible improvement in your skin's appearance even after the first treatment, though the best results come after a series of six treatments. Makeup can be applied afterwards and there is no downtime. It's advisable to use additional products to soothe, hydrate and protect your skin after home microdermabrasion treatments. Of course, deeply pitted or scarred areas and darker pigmented areas may require several treatments, and microdermabrasion is not a "miracle cure" for severely damaged skin. Your skin is now rejuvenating, with new, younger-looking skin growing and replacing the dead skin. And unlike skin-polishing machines and creams that don't really work, you'll see visible results with home microdermabrasion treatments the very first time, comparable with the results from professional treatments!Will home microdermabrasion increase my skin's sensitivity to the sun?

Immediately after exfoliation, your new skin will be slightly sensitive. The "flaking" is actually superficial peeling of the old skin. Acne scars and large pores will look greatly reduced. However, this will dissipate in a few hours. Apply a soothing gel as often as necessary. There are no harsh or harmful chemicals in home microdermabrasion to cause other kinds of sensitivity. Home microdermabrasion uses the same aluminum oxide crystals used in expensive treatments, but you can do it at home during your leisure time - no time-consuming travel or expensive appointments are necessary. Use the sponge with light to moderate pressure for one to three minutes -- do not over use! It's that simple! Thereafter, a monthly maintenance regime is recommended to maintain soft, fresh looking skin. There is now a home microdermabrasion system with the same aluminum oxide crystals used by expensive systems. If that happens, just use less pressure and time for your next treatment. With more sensitive skin, it can take a little longer. 
Q: Can I still use Retin-A, Renova and alpha hydroxy acids?

Yes.
. It is considered safe on all skin types and colors.Can I use home microdermabrasion on other areas of the body?

Definitely! Home microdermabrasion works great on rough elbows, feet and even discoloration and age spots on the hands! In addition, home microdermabrasion may be used on stretch marks to help reduce their appearance. As with any true microdermabrasion treatment, you may experience redness, tingling or buing sensations similar to a mild sunbu. Microdermabrasion can not be expected to remove tattoos. Age spots, discoloration, and fine lines will be less noticeable. Use gentle, circular motions over the entire face.This article answers the following questions. You will love how young your skin appears. Your skin may feel a little hot and appear a little pink for the first day. However, it is usually done at spas and doctor's offices, where it can be very costly, requiring 10-12 sessions for maximum results at prices ranging from $90 to $150 per session. In fact, it is hypoallergenic!Will home microdermabrasion cause redness?