Monday, December 21, 2009

How life is hidden in seemingly barren places... Yule musings

Happy Yule and Winter Solstice! I thought perhaps it would be fitting to clarify a little bit regarding my previous post and the Canadian Boreal Forests as Yule and Solstice are good times for insight and thoughtful re-evaluation.

The Canadian Boreal Forests consist of close to half of Canada's total. So much forest, wilderness and wide space... Canada is known for it's forests. We are a huge country that is sparsely populated in comparison to countries like the United States or those in the UK.


The actual 'boreal' forest encircles the northern globe to encompass Canada and Eurasia and makes up almost 1/3 of the world's forests. Canada's third of this massive forestial ecosystem, contains wetlands that filter millions of tons of water each day. Wetlands like the black spruce peatland pictured here. When I look at this picture I see life, lush and green. Perhaps because I grew up on the Atlantic coast, where trees are quite smaller than other parts of the country, and hemlocks and wetlands are prominent and essential for wildlife growth and water.


Unlike more southern forests, the boreal forest is characterized by long cold winters and short summers, resulting in more coniferous tree species. Wetlands (i.e. peatlands), bogs, marshes and fens consist of 30% of the Canadian boreal forest. These invaluable wetlands filter millions of liters of water daily and provide habitat for more than 13 million ducks... which is about 40% of the American duck population. (Hinterland Who's Who). Canada's Boreal Forest is the largest intact contiguous forest on Earth.


According to Environment Canada, the Federal Government Site, harvesting of the boreal forests has increased steadily over the past ten years. As paper production takes up the majority of the harvest, it has been supposed that increased consumer demand has resulted in increased harvests. These harvests are creeping up to more northern, ecologically fragile areas each year.  Approximately 1 million acres of forest are mined annually (David Suzuki).


Unfortunately, most science behind renewable forestry comes from research done in southern regions or forests and not in mid-northern boreal ecosystems. There is a difference, as northern forests are more fragile and prone to soil erosion, regrowth is extremely slow and wildlife easily affected by disturbance. A dominance of those all important wetlands can result in even more soil modification. High moisture content and lower structure can result in displacement, compacting and decreased nutrients to name a few (EC). 

According to the World Resource Institute, the current harvesting practices of Canadian Boreal Forests is unsustainable as implementation of sustainable policies are inconsistent.


According to Environment Canada, about 90% of harvesting in the boreal forests are done through clearcutting. Including full-tree and tree-length.


Further, the paper and pulp mills have historically caused toxic run-off with mercury, dioxins and and furans, polluting local water ways that supply all of Canadian water systems. According to the IPCC, forest clearance may account for 1/4th of all carbon dioxide emissions... annually (David Suzuki conference).


Although the ginormous forests of mountainous interior of BC were different and beautiful in their own right, I have always loved the small, short coniferous forests of Atlantic and Northern Canada. There is something striking about recognizing the importance of something seemingly barren... understanding that life flourishes and dynamically impacts each part of our world.



Beneath the surface of our sleeping time, like Yule, the Boreal Canadian Forest reminds us that life is in every thing. To be cherished and protected.


I am indeed, a tree-hugger. :)


Happy Yule~


article copyright of EcoYogini at ecoyogini.blogspot.com


 

6 comments:

  1. I too, am indeed, a tree-hugger!
    excellent article...great insights here.

    Happy Solstice from your fellow cannuck!!

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  2. Blessed Yule! I hope it is a time of peaceful reflection and preparation for the return of the sun. :)

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  3. Sometime it would be interesting if you could touch on the nickle mines at Sudbury. I drove through there this summer and all I could think was holey s$#&t! Talk about some environmental devestation... wow.

    Have a very blessed Solstice!

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  4. I love Canada, only been once, would love to visit again. Trees are majestic and I confess I talk to them too. Would be nice if we used hemp paper and saved the trees. Enjoy the midwinter festivals :)

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  5. Me too! Me too!

    Trees make me smile.

    My boyfriend and I are moving in with each other and we recently had "the talk".

    No, not that talk.

    The paper towel talk. He likes it and I think it's only for exceptional and extreme cases. I have had the same single roll for about a year and a half now and it's still about 3/4 full.

    The next talk will be about water usage. I'm trying to ease him in, poor guy!

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  6. This is a far too familiar sight! The worst part is is that it's sneaky because you can be driving by clear-cutting and not even know what's going on because there is usually a buffer zone of trees between the road and the clear-cutting, so most of the time you don't even know it's there. It's like that on my old highway at least. It doesn't seem to grow back properly either, unless it's managed, but they're usually just abandoned. Windhorse Farm practices substainable forestery, nd it's interesting to see the difference in their forest that they care for.

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