forestry as a good thing (news article)

An inconvenient fact
Despite the anti-forestry scare tactics of celebrity movies, trees are the
most powerful concentrators of carbon on Earth Dr. Patrick Moore is a
co-founder of Greenpeace and chairman and chief scientist of Greenspirit
Strategies Ltd. in Vancouver.
Patrick Moore, Special to the Sun
Published: Wednesday, August 29, 2007

It seems like there's a new doomsday documentary every month. But seldom
does one receive the coverage that Hollywood activist Leonardo DiCaprio's
latest climate-change rant, The 11th Hour, is getting.

When we're bombarded anew with theatrical images of our earth's ecosystems
when the film opens across B.C. this Friday, I'm concerned that we're losing
sight of some indisputable facts.

Here's a key piece of information DiCaprio, collaborator and long-time
activist Tzeporah Berman and the leadership of my old organization
Greenpeace are ignoring when it comes to forests and carbon: For British
Columbians, living among the largest area of temperate rainforest in the
world, managing our forests will be a key to reducing greenhouse gases.

As a lifelong environmentalist, I say trees can solve many of the world's
sustainability challenges. Forestry is the most sustainable of all the
primary industries that provide us with energy and materials. Rather than
cutting fewer trees and using less wood, DiCaprio and Berman ought to
promote the growth of more trees and the use of more wood.

Trees are the most powerful concentrators of carbon on Earth. Through
photosynthesis, they absorb CO2 from the atmosphere and store it in their
wood, which is nearly 50 per cent carbon by weight. Trees contain about 250
kilograms of carbon per cubic metre.

North Americans are the world's largest per-capita wood consumers and yet
our forests cover approximately the same area of land as they did 100 years
ago. According to the United Nations, our forests have expanded nearly 100
million acres over the past decade.

The relationship between trees and greenhouse gases is simple enough on the
surface. Trees grow by taking carbon dioxide from the atmosphere and,
through photosynthesis, converting it into sugars. The sugars are then used
as energy and materials to build cellulose and lignin, the main constituents
of wood.

There is a misconception that cutting down an old tree will result in a net
release of carbon. Yet wooden furniture made in the Elizabethan era still
holds the carbon fixed hundreds of years ago.

Berman, a veteran of the forestry protest movement, should by now have
learned that young forests outperform old growth in carbon sequestration.

Although old trees contain huge amounts of carbon, their rate of
sequestration has slowed to a near halt. A young tree, although it contains
little fixed carbon, pulls CO2 from the atmosphere at a much faster rate.

When a tree rots or burns, the carbon contained in the wood is released back
to the atmosphere. Since combustion releases carbon, active forest
management -- such as removing dead trees and clearing debris from the
forest floor -- will be imperative in reducing the number and intensity of
fires.

The role of forests in the global carbon cycle can be boiled down to these
key points:

n Deforestation, primarily in tropical forests, is responsible for about 20
per cent of global carbon dioxide emissions. This is occurring where forests
are permanently cleared and converted to agriculture and urban settlement.

In many countries with temperate forests, there has been an increase in
carbon stored in trees in recent years. This includes the United States,
Canada, New Zealand and Sweden.

The most important factors influencing the carbon cycle are deforestation on
the negative side, and the use of wood, from sustainably managed forests, as
a substitute for non-renewable materials and fuels, on the positive side.

To address climate change, we must use more wood, not less. Using wood sends
a signal to the marketplace to grow more trees and to produce more wood.
That means we can then use less concrete, steel and plastic -- heavy carbon
emitters through their production. Trees are the only abundant,
biodegradable and renewable global resource.

DiCaprio's movie, The 11th Hour, is another example of anti-forestry scare
tactics, this time said to be "brilliant and terrifying" by James
Christopher of the London Times.

Maybe so, but instead of surrendering to the terror, keep in mind that there
are solutions to the challenges of climate, and our forests are among them.

This film should be a good, clear reminder for us to put the science before
the Hollywood hype.

Dr. Patrick Moore is a co-founder of Greenpeace and chairman and chief
scientist of Greenspirit Strategies Ltd. in Vancouver.


© The Vancouver Sun 2007

dylan- i reposted this here for you because it is longer than i wanted in my email.

This is one reason I haven't been posting lately ~ I really have no new news about our immigration process, except that Ronel has finally made contact with the DMP( Dr who can do his medical) and found out that it will cost him $200 US for his medical exam - this is the equivalent of $1500 Haitian dollars. This is money that neither of us have at this time, plus I need to have to $1500 Cdn for sending in with the immigration paperwork. My friends have been fabulous and we have been talking about doing some various fund raisers to raise money to get Ronel here. Calling Ronel has been hard because it is getting harder and harder to be okay with the fact that we are still not in the same country, and that for right now phone calls and memories are all we have, and a hope that one day - IN GOD'S TIMING - we will be together again, as husband and wife, living in the same country able to really start our live together. I spoke to Ronel on Sunday and found out that other than the medical exam, he is only waiting on one piece of paper - an archived copy of our marriage certificate. So, other than waiting for that paper, we are both just waiting for the funds so that we can get this immigration process started. Then comes more waiting! Filing isn't the end of the road, it is only another beginning - the beginning of a 6-18 month wait. I know that God can get our paperwork through the process quickly if that is His plan and I am learning daily that I CAN'T take control of this, I have to leave it all in God's hand. Not having control is hard for me, especially on something this big! I especially struggle with having no control over things like money! It is a daily prayer that gets me through each day without breaking down and bawling because my husband isn't here, but I also know and can hold on to the fact that I KNOW that God told both Ronel & I that we were to be together and that this time apart is not for forever. Being able to call and talk to Ronel is both a good and not so good thing... Good because I miss him like crazy and being able to hear his voice is better than nothing at all! Not so good because it makes it harder being away from him, and on "bad" days when I can hear the strain in his voice and hear how much he misses me, without him having to say a word, is some days more than I can handle on my own.