cool technology

Oh yeah, I’m going there. Cigarettes are a human achievement. Just like food items (i.e. chocolate) or beverages (i.e. wine) cigarettes are a consumable product that can enhance the enjoyment of the smoker’s life. Sure, it can cause a lot of problems for the smoker and irritate folks around him or her, but those are trade-offs that, as with many other things, one must account for when deciding whether or not to take a certain action. ecigs

All that said, quitting is a really good idea. The achievement this post seeks to praise is the device that shows great promise in helping smokers improve the quality of their lives while allowing them to continue behaviors that they find enjoyable.

Smoking in the modern age is not like it used to be. Gone are the days when you could light up anywhere, buy a pack for pennies, and expect the nonsmokers to “suck it up” so to speak. Almost anyone who has or continues to smoke understands that maintaining the habit is costly, time consuming, and hazardous to one’s health and psychology.

But quitting can sometimes be more difficult than living with the immediate frustrations of smoking. One major barrier to helping smokers quit is that most of them genuinely enjoy the act of smoking. Whether it’s the rush of nicotine or the habitual behaviors surrounding the process of lighting up, even those smokers who intellectually understand the dangers of smoking don’t want to stop.

The electronic cigarette, or e-cigarette might change all of that.

First developed in 2003 by a Beijing company now known as The Golden Dragon Group Ltd. the electronic cigarette is was approved by the FDA for sale in the US in 2008. These battery powered devices, which can look like cigarettes, cigars, or even pens, provide a dose of nicotine through the process of vaporizing a gel solution.

In addition to purported nicotine delivery, this vapor also provides a flavor and physical sensation similar to that of inhaled tobacco smoke, while no tobacco, smoke, or combustion is actually involved in its operation…They are battery powered, and create their effect by vaporizing nicotine which is dissolved in a solution of water and propylene glycol.

The question for some however, is whether or not these new electronic cigarettes really are safe. As one producer website noted, while the safety of the e-cigarette may not be exactly known, it is assuredly safer than smoking conventional cigarettes. For one, there is a definitive reduction in the risk of accidental fires as the e-cigs are battery powered and have no burning element.

E-smoking is almost identical to cigarette smoking. The major difference is that the e-cigarette is always “lit”. Most of them even have an LED on the end that lights up like a cigarette ember when you draw on it. You can put it down or pick it up at any time without worrying about burning anything. It is only on when you actually draw on it. How much you smoke is related more to how many puffs you desire rather than on the length of the cigarette.

But what about the health consequences of long-term e-smoking? Again, it isn’t exactly known how much safer e-cigarettes are than conventional smoking, but again, it is almost assuredly safer to smoke the vaporized nicotine solution than the tar-laced smoke of tobacco products.

Even if e-cigs are about ten times as harmful as smokeless tobacco, that still makes them about 1/10th as harmful as smoking. Smoking is just that bad.

First of all, there is no burning of any plant matter so all those combustion related carcinogens are no longer present. Of course, in most cases, nicotine is still present but, as we’ve written elsewhere, nicotine is one of the more benign elements in tobacco…All that remains is some uncertainty about the effects of propylene glycol with long term regular use.

Almost anything else that is not acutely toxic (and we know the e-cigs are not) will be safer. Even if e-cigs are about ten times as harmful as smokeless tobacco, that still makes them about 1/10th as harmful as smoking. Smoking is just that bad.

Predictably, the FDA sought to prevent the sale of e-cigarettes in the states, claiming that the effects had not been thoroughly studied. However, in January of this year Federal Judge Richard Leon ruled in favor of plaintiffs Smoking Everywhere and Njoy who filed a jurisdictional lawsuit against the FDA. In his concluding remarks Judge Leon commented:

This case appears to be yet another example of FDA’s aggressive efforts to regulate recreational tobacco products as drugs or devices under the FDCA. Ironically, notwithstanding that Congress has now taken the unprecedented step of granting FDA jurisdiction over those products, FDA remains undeterred. Unfortunately, its tenacious drive to maximize its regulatory power has resulted in its advocacy of an interpretation of the relevant law that I find, at first blush, to be unreasonable and unacceptable

According to Matt Salmon, president of the Electronic Cigarette Association (ECA) and former congressman, in the two short years since the product was introduced in the US there’s an estimated 300,000 e-smokers now.

No, I’m not talking about a bad Bruce Willis movie (science has yet to come up with a way to prevent box office boredom bombs). I’m talking about a device that scientists came up with this past September that will have the ability to redirect an asteroid if it’s on a collision course with Earth.

In the event that astronomers discover an asteroid likely to collide with earth (so long as we have a 20 year head start) scientists will launch the craft. It will then slowly pull the deadly planetoid out of line with our home world.

Researchers’ latest invention is designed with the goal of attracting asteroids towards itself using a small gravitation force on the cosmic object. Then the spacecraft would guide the asteroid away from the planet. Four low-energy ion thrusters would be used to help the spacecraft adjust its arrangement relative to the asteroid. The latter’s gravitational pull would be quite enough to move the cosmic object into a less dangerous orbit.

Why it is important: While the likelihood of a large asteroid colliding with the Earth is slim, it isn’t impossible. It would only take one of the many near-earth objects to cause serious damage.

The “gravity tractor” spacecraft will be able to divert an asteroid of up to 430 yards (393 meters) in diameter. Scientists consider that if the asteroid of such size hits the planet, the impact would discharge 100,000 times the energy of the atomic bomb that was dropped on Hiroshima at the end of the Second World War.

While 393 meters is no Texas (at 1400 kilometers across there is no asteroid in our solar system that large; the largest being just 900 kilometers wide) presumably, the larger the asteroid the more likely it is that astronomers will spot it early and this tractor can have more time to affect its path.  So, stop your worrying about the doomsday rock and give a cheer for a scientific advancement that could end up saving the lives of every human being on the planet!

Now, if they could just come up with a device to prevent bad sci-fi movies from hitting the box office…Your move Freeman

Superman picture via Newsarama.com
President Freeman picture via Pollsb.com

Very interesting, but of course unscientific*, poll of hybrid vehicle owners over at HybridCarBlog.  It turns out that very few hybrid owners bought their hybrid because of global warming fears:

So far, there have been more than 28,000 responses to the poll and the results are a little surprising. 37 percent of respondents picked foreign oil dependency, 29 percent cool technology, 27 percent car pool lane access, but only 7 percent picked global warming.

Certainly, everyone I know in Northern Virginia who bought a hybrid did so because of the (no longer available) HOV lane access, but I am a little surprised and gratified to see that over 50 percent of hybrid purchasers made their decision based on personal rather than political considerations.

More importantly, however, as the post author notes, this suggests that car companies are missing a huge marketing bonanza by concentrating so heavily on save-the-planet considerations in their advertising campaigns.  If we really want to see hybrid technology develop and become more affordable, the auto makers need to wise up to this.  Of course, with the major American automakers (apart from Ford) now substantially owned by politicians and their allies, the chances of this happening are slight.

*So take it with a grain of salt