Showing posts with label air pollution. Show all posts
Showing posts with label air pollution. Show all posts

Thursday, May 02, 2013

Taxing the Good Guys


That master of irony, Oscar Wilde, got off many good lines during his creative writing career. Perhaps best known is “No good deed goes unpunished.”

We are about to see good deeds by many Michiganders punished for no good reason if a bill now before the state legislature becomes law. The bill would raise registration fees for owners of hybrid and electric vehicles.

How crazy can our local law makers get? Apparently, some would ignore 40 years of national policy intended to replace gas-guzzling vehicles with more efficient models. The original idea was to reduce or eliminate our dependence on imported oil. A more important reason that has come into sharper focus
Less Woulld Be Better
recently is to reduce excessive consumption of fuels whose use contributes to air pollution and climate change.

Going to hybrid or electric vehicles has a big impact. Our family car gets relatively good gas mileage. However, we could do much better. I've done the math. If we replaced our aging sedan with a comparable Toyota Prius or Ford C-Max, we would double our gas mileage. 

Making that significant contribution to environmental quality would cost us about $5,000, the difference between the hybrid price and a gasoline-only auto with comparable features. People who own hybrids were willing to back their beliefs about environmental quality with cash, although they probably could recoup the investment with savings at the pump over the life of the vehicle.

I know several Prius owners (the C-Max wasn't sold in the U.S. until this year.) None bought their cars to save money. Every one of them made the purchase to help enhance the environment. Punishing them with higher taxes would be idiotic. 

A much better idea is to simply raise the tax on gasoline to get the increased road maintenance money we need. That would create a bigger incentive for millions of us to reduce our carbon footprints by “trading up” to one of the growing number of fuel-efficient vehicles on the market today. It also would reduce at least some unnecessary driving, and that would help, too.

Friday, January 04, 2013

Lighting the Way



Whether you think global warming is fact (97 percent of climate scientists world-wide do) or fantasy (a handful of scientists are skeptics) you most likely believe that air pollution is not a good thing.

As one who suffers from COPD (a fancy abbreviation that means my lungs don’t work all that well), I fully endorse any measures that reduce carbon dioxide emissions. The purer the air, the better I live. And that applies to every human on this planet.

The biggest amounts of carbon dioxide emissions come from our cherished gasoline-burning vehicles and from power plants burning coal that generate most of the electricity used in the U.S. Individuals can do things both large and small in both areas to help our lives be healthier. On the small side, one action looks like a winner right now.

LEDS--bright idea for 2013
After spending hours in the annual hassle trying to get strings of outdoor holiday lights working, beautiful wife Sandy took the initiative and replaced the whole nonfunctional tangle with new strings of LED lights.

LED lights are pricey. Our new complement cost slightly more than $100, and we have a fairly modest outdoor display. However, nary a bulb has burned out during the three weeks they’ve been twinkling outside in generally inhospitable Michigan weather. If claims prove true, few or none will burn out for many years. I fully expect to burn out before the lights do.

The really good news about replacing incandescent bulbs with LEDs is that LEDs use fully 80 percent less electricity. Most electricity in our state comes from coal-burning power plants.

So although my holiday pocketbook felt a bit light after the lighting switch, in the long run we’ll recoup the cost and can feel good about doing a small bit for the environment.

You can do better. Right now stores such as K-Mart are selling LED holiday lighting at huge discounts—as much as 50 percent. In many places, compact fluorescent bulbs also are on sale. They are not as energy efficient at LEDs, but they cost less and are as good or better for some purposes than incandescents.

Why not cash that check Uncle Moneybags sent for Christmas and get some new lighting to stash away until the holidays roll around again? You would be making a smart investment. The best time is now. It’s a positive way to start 2013.

Thursday, December 08, 2011

Get the Real Deal

Some folks continue to assume that real Christmas trees are removed from forested areas, thus doing damage to the natural environment.  That simply is not true today. It probably seldom was true in recent history.

Back when I worked on the staff of the Boise National Forest, our District Rangers  issued a few permits for local residents to cut one tree about this time of year.  The charge usually was a dollar.  With the permit came instructions about where to harvest the tree so the forest would be improved in the long run.  Our Idaho City Ranger District was the only one to have a big program.

Near Idaho City several large burned areas had been reforested with ponderosa pines native to the sites.  Tree plantings can have a high percentage of failure in that part of the country if seedlings are mishandled or low rainfall prevails during the first few growing seasons when the little trees struggle to get established.  To counteract climate problems, foresters directed seedlings be planted quite close together, assuming there was a pretty good chance nature would thin the stands. 

Growing conditions at the Idaho City sites apparently were well above average.  As the trees got to be three to eight feet tall, they severely crowded each other and growth was slowed. So for a number of years the Idaho City foresters tagged trees for removal and invited the public out to select and cut a family Christmas tree.  Remaining trees grew more vigorously, the families had a ball, and taxpayer dollars were conserved because there was no need to hire crews to thin the stands.

The Idaho City program ended the year after I left for another job. Idaho City had a population of only 80, and thus most people had to travel some distance, usually from Boise, to get to the cutting sites. Despite that, the public response to the annual invitation for a family Christmas tree outing had been so good there simply was no further need to thin the plantations.  That was several decades ago, and I’ve not heard of any large-scale Christmas tree cutting in a National Forest or other forested area since then.

Lee and Karen with their selection at Peterson's nursery
Today, trees come from some 15,000 farms spread through all 50 states.  Michigan, where we cut our tree every year, ranks third among tree-growing states behind Oregon and North Carolina.  We are told the growers plant three trees for every one removed. Our experience supports that.  When we cut our tree at Peterson’s Riverview Nursery each year, we must be careful not to step on the new little seedlings as we move our prize to a loading area. 

Peterson’s is no rinky-dink operation.  Trailers pulled by tractors deliver customers to large cutting areas and return them and their trees to a processing site near the office.  Crews there put your tree in a shaking machine to remove foreign matter. They drill holes in the base to help you with mounting and also facilitate moisture movement into the tree after you have it in a stand at home. Workers will trim branches to your specifications. Then another machine ties the branches to form a neat bundle, and the men carry your tree to your vehicle.

It sounds like a big operation, and in some respects it is (this year Peterson’s shipped more than 6,000 wreaths in what is just one part of the business).  However, like most tree nurseries, this is no huge corporation run by overpaid executives who never dirty their hands with production work. Jerry and Anne Peterson started the business 18 years ago.  They and son Josh, now a co-owner, work in the fields and production and sales areas year round. The firm has six to 25 employees, depending on the season.

Every time we’ve gone to buy a tree we had an opportunity to chit-chat a bit with Jerry, Anne, and Josh.  They are local people.  Their nursery is only a few miles from our home in the same county.  It is nice to know payroll dollars and profits are returned to our area.

American tree farmers like the Petersons collectively sell 30 million Christmas trees annually.  The total has declined by about 3 million in the past 10 years.  The chief reason is the growing popularity of artificial Christmas trees.  No doubt some people have good reasons to buy the plastic trees, but enhancing the environment is not one of them.  Following are several reasons why buying a natural tree is a good deal.  Thanks to the Nature Conservancy for some of them:

1. Tree farming protects precious open space, keeping fairly large areas of land free from urban development.

2. More than 80 percent of artificial trees sold in the U.S. are manufactured in China.  They are made from vinyl plastics based on petroleum that require large amounts of carbon-producing energy in their manufacture. Vinyl plastics are among the most difficult to recycle.  When they can be, the reprocessing again requires large amounts of energy. Ships transporting the plastic trees across the Pacific burn big quantities of diesel fuel, emitting more air pollutants.

3. Natural trees, especially young, vigorous ones, purify the air we breathe by taking in carbon dioxide and giving off oxygen.  

4. After use, natural trees are easily recycled as mulch using simple chipping equipment, and the mulch improves soils as it breaks down.  About 4,000 communities in the U.S. have Christmas tree recycling programs.

5. Natural trees add a pleasant aroma to your home during the holidays.  Plastic trees, of course, cannot do this.

6. Selecting your tree at a lot, or cutting one at a nursery if you prefer, is a lot more fun than picking up a boxed plastic model at Walmart.  Son Lee and his fiancĂ©e Karen radiate pleasure with their find at Peterson’s nursery in the photo with this post.  So can you when you find and bring home the real thing.