New York City Parks

This past weekend I visited New York City and had the chance to visit several of the parks including Central Park. This Google map shows some of the areas I visited. An urban park is a very challenging environment for trees, shrubs, and turf. They can be easily loved to death from people and pets. Fencing helps keep people in the right places and protects areas that need to be protected so that they can regenerate.


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Ax Men on the History Channel

A new documentary series, Ax Men, on the History Channel premiered this past Sunday. The show follows the work of four different logging companies in Oregon. Each of the companies works on very steep terrain using cable logging to get the wood off the incredible slopes. The action photography is awesome. The show highlights the extreme dangers that the loggers face every day. Using first-person narration and very well done animation the show brings us into the lives and struggles of the loggers.

The four companies use similar techniques but they are very different. One is a large operation with new equipment. The owner, who lost one arm in an accident, is always experimenting with new techniques to increase production, such as using a helicopter to initially set a cable. Another company works with a small crew using a converted WWII tank as a yarder. When one worker goes home with a bad back everyone has to shift jobs and production plummets for the day.

The show concentrates on the drama of the loggers and their work. Watching it as a forester I think of the bigger picture of the forest situation in Oregon with the restrictions on harvesting and the controversies on the best way to manage the forests. The previews hint that in future episodes the decline in logging, the closure of mills, and the difficulties in the forest economy will be highlighted. Watching this show I can understand the slightly bemused attitude I have always noticed in loggers when I have been on logging tours. They know that all the silvicultural theories rely on their actions.

The loggers work under tremendous pressure. In addition to the dangers they have to maintain production to get paid. Their contracts have hard deadlines that they have to meet. It's a hard way to make a living.

This is a series well worth watching.

Henry Sipes Memorial Tree

During a surveying exercise this morning I came across a memorial black walnut tree for F. Henry Sipe (PSFS 25). Sipe became a forester and surveyor in West Virginia. He wrote a book Compass Land Surveying, of which I have the final 1979 edition. It was a detailed handbook for doing forest property surveys. It's definitely a classic! It's great to have these historical reminders around the Mont Alto campus.

Differential Leveling

The purpose of this lab is to use differential leveling to find the difference in elevation from Sci-Tech up to the library. The students are using transit levels and elevation rods. Part of the exercise is making the notes come out right.

Irony or Serendipity On Carbon Credits?

I was looking for the dates (Nov. 5-8) for the Soc. of American Foresters Convention in Reno next fall, and discovered that the keynote speaker will be Michael J. Walsh, the executive director of the Chicago Climate Exchange (CCX). CCX is the official marketplace for trading carbon credits under a cap and trade arrangement to reduce carbon emissions by industry. It is currently voluntary, but may become mandatory some day under new government regulations. We just heard a discussion on carbon trading at the Allegheny SAF meeting in Carlisle last week. Carbon trading raises many questions. Is it just a way for polluters to pay for continuing pollution or is it a serious effort to reduce pollution? Will the costs of running the market and the profits for the traders outway any benefits to society? I am certainly looking forward to hearing this speaker and attending the Convention!

Allegheny SAF Meeting Followup

Last week's Allegheny SAF meeting in Carlisle into some critical issues in forest management in our region. The Forest Management Practices assignment was to research the topic before the meeting and write a followup report based on the speakers' presentations. Here are the student reports (in their blogs) on these issues:

• Pennsylvania's Approach to Bioenergy/Ecosystem Services (Carbon Sequestration): Trent Ausherman, Kyle Peck, and John Westerfer.
• Carbon Credits and Trading Schemes: Andrew Baker, Josh Reiter, and Chance Yeckley.
• Cellulosic Ethanol from Forests. What is it? Will it work? Logan Droppa, Matt Reitzel.
• Utilization of Low ValueWood for Biofuel in Schools and Other Institutions: Dave Gillen, Tiffany Roddy.
• Natural Resources / Forestry Education. Trends and Issues: Darren Krebs, Ryan Thrush.
  

Bio-Control of Invasive Species

The Friday morning program at the Allegneny SAF meeting last week had two interesting presentations on the control of invasive plants in the region.

Dr. Don Davis, a forest pathologist from Penn State described the discovery of two species of Verticillium fungus that seem able to control the spread of Ailanthus altissima (tree of heaven). Dr. Davis noticed that stands of Ailanthus in the Tuscarora State Forest were diminishing and even dying.

With his graduate students he isolated two species of soil fungi that seemed to be doing the quick. V. albo-atrum kills trees quickly and V. dahlia doesn't kill the trees outright but causes symptoms of morbidity and reduced growth. A lot of work remains to be done to determine if these fungi can be used on a wider scale to control the rapidly-spreading tree of heaven. Here is Dr. Davis' web site.

Mile-a-minute is a rapidly spreading weed in the mid-Atlantic. Originally from China, the variety in the US is thought to have come from China. Here is a link to more information on mile-a-minute.

Dr. Judith Hough-Goldstein from the University of Delaware described research to introduce a weevil from China that can slow down or suppress mile-a-minute. The stem-boring weevil, Rhinoncomimus latipes Korotyaev, attacks the plant from the inside. It won't kill mile-a-minute, but will reduce it to manageable levels. Here is the web page that describes the work and how to get weevils to try out on your own infestations.

Allegheny Society of American Foresters Meeting

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Originally uploaded by P_Linehan.

Fifteen forest technology students from Penn State Mont Alto attended the Winter meeting of the Allegheny SAF in Carlisle on Thursday.

The quiz bowl team of Frank Grano, Chance Yeckley, and Eric Monger won the Quiz Bowl after an exciting match agains Penn State University Park.



John Schwartzer (Mont Alto alum and UP forestry senior) leads a student discussion on issues in forestry education.





Among the issues discussed at the meeting were bio-energy from forests in PA, carbon markets, wood pellet systems for heating school buildings, forestry education in the Allegheny region, and advances in biological controls of invasive plants. The students in the forest management practices class will be writing reports on the meeting for their blogs. I will add links in this space next week.

Burn Pile Service Project

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Originally uploaded by P_Linehan.

Penn State Mont Alto forestry students are lighting the burn pile on the nursery field. Volunteers will work shifts all weekend to guard the fire. Much of this material came from the ice storm last December that cut power to campus over a whole weekend. Bring on the hot dogs!

Find more of the pictures on Facebook or Flickr.

Increase of Timber Theft

This article, in today's New York Times, highlights an increasing problem of timber theft around the country. It highlights a landowner in Vermont who lost thirty or so of his best sugar maple trees, that were logged by his neighbor. The landowner was awarded $30,000 in a subsequent civil suit.

The article point out that many of the victims are elderly or poor and seldom get redress. Some species, such as black walnut, are so valuable that they have always been susceptible to timber theft. Experts aren't sure if the amount of theft is greater today, since many cases are never reported. With the high demand for American hardwood species around the world, land owners need to stay vigilant to protect their forests.

GPS satellite developments

GPS World discusses Russia's recent launch of three more GLONASS satellites. This brings the total available satellites to 18, enough for navigation in Russia. Russia hopes to have a complete constellation of GPS satellites working by 2009. There was a recent news story of President Putin with his dog showing how a GLONASS-based GPS tracking device was now possible.

This follows last week's successful launch of a new GPS satellite, also described in GPS World. The new GPS IIR-18 (M) satellite will replace an existing older unit. It provides a stronger civilian signal and some new capabilities for military navigation.

This news is exciting for anyone interested in GPS. Within a few years we will have the choice of receivers using NAVSTAR (American), Galileo (European), or GLONASS (Russian). There will certainly be combinations of the different systems for even better accuracy and reliability. The combinations may be subscription-based for the extra service. I am sure there will be intense competition among providers to provide good deals and packages.

Maybe they will even solve the problem of good reception under a closed forest canopy with a low cost receiver!

Mass Tree Planting in Indonesia

I heard recently on NPR and the BBC News about a massive tree planting campaign in Indonesia. Governmenta agencies all over the country were planning to plant over 79 million trees! Indonesia is usually known for its deforestation of tropical forests and the overwhelming smog from forest fires.

From the reports I heard, I feel optimistic that this campaign may be successful. First, it is a locally initiated campaign. The people seem to be behind it, rather than having it imposed from outside. They have chosen some interesting species. In addition to teak and other timber species they will be planting fruit trees that people want.

As I saw in Africa, tree planting campaigns will only work if they have popular support. Otherwise it's just too hard to make the tree-planting a success. This doesn't resolve the problem of forest clearing and fires, but it does point in the right direction.

Anne Frank Chestnut Tree

One of the first blog entries I made last year was on the chestnut tree outside the Anne Frank house in Amsterdam. This was the tree she mentioned frequently in her diary during her family's two year hiding from the Nazis.

The city of Amsterdam wants to remove the tree because of its advanced state of decay. Now, a year later, people who want to save the tree have sued to prevent it being cut. After hearing arguments on both sides a judge ordered the city to hold off until February. Here is a link to a BBC story on the tree.

It's interesting that the managers of the Anne Frank Museum at the house want the tree removed to prevent injury to visitors. They would rather replant a new, healthy tree. Sounds like a good idea to me.

Where am I?

Reading topographic maps is a critical skill for all foresters. We can use contour lines to see a landscape in three dimensions. Here students from the Forest Mapping class are matching their location to the features on a topographic map in the Michaux State Forest and the Waynesboro Watershed.

SAF National Convention

There was a lot of good information that was given at the convention. The thing that I enjoyed the most was the job exibits. I enjoy talking to people about new things, and learning new things. I met one women that is a spokes person for this new product called bird water that you can put in the ground, and it will water your trees for 90 days. While testing the product, hte resultz are outstanding. also talking with other school about their programs and getting new ideas and sharing ideas to bring back to our own schools. The one schools Forestry Club does a cost scaring program for their forestry books. You rent the book for the semester and then you get your money back at the end when you return the book. The job fair wasn't that interesting to me because the majority of the jobs were for working out west in Oregon or sorrounding area. I met a man named Al who graduated from Mont Alto in 1937 he had a lot of great stories to share with us, and he will be sending me some pictures and videos that I will share with you. For anyone that is interested in SAF I would jump on hte opertunity to go to a national meeting, it is very educational, and a wonderful experience to be in a new place.

Rethinking Fire Policy in the Tinderbox Zone

This article in today's New York Times stresses changes in building codes in California to protect new homes in the most dangerous fire zones. (It also has some good photos and maps.) The changes came about because of the damage from previous fires. Even the best built homes can't withstand a total fire. The authors stress that Californians continue to rebuild in the proven danger zones, as well as build new homes. I wonder how they are able to afford home owner's insurance

Convention at Oregon

First thing is first, the plane rides were a great experience for my first times flying. The convention center had interesting artwork, one was a large sculpture of a Ginkgo fruit. The bag that they gave out to everyone was nicer than the one they gave at Pittsburg. The thing(s) that I enjoyed the most was the job fair and the people that I met and heard. My favorite speaker was Richard Louv, who spoke about his concern about children not being able or just not bounding with nature. He is also the author of "Last Child in the Woods". One of the interesting people that I met was Erkki, who is from Finland. One of the things that he brought up was a question "How many lakes in Finland?". The answer that he gave me was 184,000+ lakes and the smallest lake is one acre in size. He said that 10% of Finland is water and the area where he lives is 25% water. Another interesting thing that Erkki said was that any last name ending with nen, meant that they are a Fin.

Richard Louv SAF Keynote Speaker

Richard Louv, author of Last Child in the Woods was the keynote speaker at the SAF Convention today. Before his prepared remarks he mentioned the fires in California. His home is in San Diego in the danger zone. So far his home is safe and hopefully will stay that way.

Louv evoked memories of growing up in Kansas City where he had his own forest behind his house. This was a place he could call his own. He spend hours there. He would even pull up surveying stakes he might find. This is a place that will be in his heart always. His theme is that this contact with the outdoors is vital for people. We need the outdoors.

For a number of reasons children are losing this contact with the outdoors. Electronic toys, parents' fears, and a too-structured lifestyle are just some of the reasons. He says that the increase in childhood obesity, increased ADD, and the increase of stressed children are just some of the consequences. In part he blamed his own profession, journalism, for creating a climate of fear by magnifying all the dangers out there, that results in many families keeping their children under house arrest.

He cited a number of initiatives and programs to get children back outdoors. Although he says it's unlikely we will ever go back to the days of letting children roam free, we have to make sure children have that connection to the outdoors that all people need.

He really connected to this audience of foresters. Just about all of us had our special outdoor place growing up. Most of us still have one today. He did inspire all of us to try harder to find ways to work with children. That will be good for them and good for the profession of forestry.

Here is a link to Louv's web page and a link to his books in Google search.

Louv did a book signing later in the day. There was a huge line, over a hundred people I guess, waiting. The SAF shop even sold out of the book.

New Tools at SAF Convention

The SAF convention is a great way to find new developments and new tools for foresters. The Portland convention is no exception. The USGS is demonstrating a new viewer for Landsat data. It has archival data and some of the most recent data from the current satellite. At the booth they showed how the imagery from various bands can be combined. I can't wait to have more time to look at it at home. http://glovis.usgs.gov

Another new tool is a brand new website interface for the FIA national forest inventory data. Previously, we had to wait for the inventory reports to come out in book form. Now the Forest Service has created a modern interface to zero in on the forestry statistics even down to the local data. fiatools.fs.fed.us The people demonstrating the site told me it just came on line last week. The help files aren't even up yet. It will be fun to learn.

Mega-Fires on 60 Minutes

60 Minutes ran thought-provoking story on the increased number of extremely severe "mega-fires" in the West. Here is a link to the story on the CBS News page. The site has an article, video, and still pictures. (I'm not sure how long it will be up.)

Reporter Scott Pelley went to Idaho to visit a hot-shot crew on a fire line near Ketcham. He did an in-depth interview with Tom Boatner, who is the chief of fire operations for the federal government. Boatner confirmed that fires are larger and more frequent. He also mentioned changes in fire-fighting rules to let more areas burn if property is not threatened. They conducted the interview near the a burning fire and had to move downhill as the temperature increased!

Pelley also interviewed Tom Swetnam, a fire ecologist from the University of Arizona. Swetnam has studied the dendrochronological record and found that fire severity is much larger. They have a tremendous collection of aged cross-sections of old logs that recorded firest over the last few millenia. I am eager to look up some of his research articles.

Both Boatner and Swetnam cite climate changes towards drier conditions and a longer burning season. Global warming was mentioned several times as the cause.

Global warming may well be an underlying of the problem. But the direct causes are well known: a rapid increase in population, people building more in the wilderness area, and changes in forest management policy. The good news is that these problems can be fixed quickly if people want to. All in all, this was a very interesting report. I hope people pay attention.