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Related: Editorials & Other Articles, Issue Forums, Alliance Forums, Region ForumsClose to one half million living healthy trees to be cut down around San Francisco!!
Close to one half million trees are to be cut down in areas in and around San Francisco.
A healthy living forest has a most natural management system that allows for the dampness of winter rains and then the fog and other moisture available all year long to be held inside the rotting vegetation. Left undisturbed, such a forest system is the reason why a well managed forest usually does not burn down.
Trimming away dead wood and culling the forest so that sick trees are removed
is a good way to manage a forest. This is truly the way to help Mother Nature.
But this latest totally crazy plan will call for cutting tens of thousands of trees, and then - Get THIS! - leave them to dry out and become dangerous fire fodder right where they have been cut.
Full article is here:
http://treespiritproject.com/sfbayclearcut/
From the above URL:
IN BRIEF The plan to cut down over 450,000 healthy trees is an environmental disaster and creates multiple safety hazards. It will not achieve its stated objective of fire danger mitigation because:
1) the hillsides will be made MORE likely to catch fire when living trees are cut down into dead, drying wood LEFT ON THE GROUND as logs and wood chips, and not removed from the hills.
2) fast-growing, flammable plants like thistle, broom and poison oak will flourish post-clearcuts, dry out in summer/autumn, becoming their own fire hazard;
3) thousands of gallons of toxic herbicides Monsanto Roundup and Dow Garlon herbicide will be applied twice/year in perpetuity, leaching into soil, groundwater, mammals, birds, plants, and humans;
4) hundreds of acres of 2-foot-deep piles of wood chips (20% of the 2,000+ acres of treatment area) will be left on the ground. Forests will be turned into ground fuels, capable even of spontaneous combustion.
5) no replanting of any kind is planned, native or otherwise. (Not that saplings could replace large, mature trees anyway.) This is large-scale deforestation, not habitat restoration.
truedelphi
(32,324 posts)SEE DETAILED FEMA MAP OF AREAS where trees will be cut down, including in these beloved Regional parklands:
Tilden Park 325 acres of trees cut
Chabot Park 200 acres of trees cut
Sibley Volcanic Preserve - 166 acres
Claremont Canyon Preserve 152 acres
Redwood Regional Preserve 151 acres of trees cut
Wildcat Canyon Park 112 acres of trees cut down
But never fear - a ton of Monsanto's RoundUp will be utilized to further blister the land and soil and ensure that star thistle and other invasive species replace the fallen trees. Then more of the RoundUp can be sprayed to get rid of the star thistle.
CreekDog
(46,192 posts)The plan calls for thinning not clear cutting.
It did originally call for clearing all the eucalyptus trees, but it doesn't now.
http://www.eastbayexpress.com/SevenDays/archives/2015/03/05/fema-approves-funds-to-thin-trees-in-east-bay-hills-rather-than-clear-cutting
Gormy Cuss
(30,884 posts)They are beautiful but between the widow maker limb drops and the flammability, eucalyptuses should be on the short list for tree removal. As to the thinning plan, only people with no memory of the Berkeley hills fire would see that as a bad thing. smh.
CreekDog
(46,192 posts)which in most cases is a bad thing, in a native stand of trees it would be...
but eucalyptus, which i love, they crowd out everything else, so you get these stands of nothing but.
so if you get rid of the non-native eucalyptus, you do end up with clear cuts, because they don't tolerate anything else practically.
Beaverhausen
(24,542 posts)Part of their migration route.
http://sutroforest.com/2011/11/24/monarch-butterflies-in-eucalyptus-in-san-francisco/
Gormy Cuss
(30,884 posts)but if they aren't native and restoring native habitat should be a goal.
CreekDog
(46,192 posts)Brother Buzz
(37,042 posts)In Marin county, the Monarch colonies utilized both tree back in my childhood.
CreekDog
(46,192 posts)Fawke Em
(11,366 posts)Sorry - couldn't resist.
This is a serious subject. I just always think of koalas when I hear "eucalyptus tree."
That and Vicks Vapor Rub.
Tumbulu
(6,409 posts)Last edited Sun Jul 19, 2015, 07:23 PM - Edit history (1)
and it upsets me so much.
Right now we need every plant possible to hold the soil intact (especially if the big el nino is coming with torrential rains- mudslides anyone????) and be giving us oxygen.
I am sick of the "native plant nazi" attitude too. Sick of their idiotic attitudes and comfort in killing. And they all love and use round up a lot! They keep trying to kill the tamarisk that hold the creek bed from erosion- nothing else can survive the wild fluctuations in water levels. But oh no- they are not native- they need to be killed! They refuse to see that they act as a nurse crop for the willows. Oh all non native plants are bad, don't you know?!
CreekDog
(46,192 posts)people who want to get rid of Eucalyptus because they are destructive to forests and native plant species? Because they make fires worse which kill more trees than would ordinarily be expected?
no, the Sierra Club DID NOT say all non-native plants are bad.
but some are. SOME. Eucalyptus is. It crowds out almost everything else and has a long list of disadvantages.
Tumbulu
(6,409 posts)Last edited Sun Jul 19, 2015, 08:35 PM - Edit history (1)
to be demonstrating shortsightedness. One must be purely native or be gone.
I know all sorts of people who talk this way and call themselves liberal and ecological and all the rest.
If a plant is in the wrong place, or will cause trouble, yes, consider removing it. But not just because it is non native.
They are thriving here for a reason, the habitat is always changing and living things are also always changing their habitats. It is the foundation of evolution. Which is a pretty important biological process.
CreekDog
(46,192 posts)Last edited Sat Jul 18, 2015, 07:00 PM - Edit history (1)
My god, that is so ridiculous that you've probably lost several future arguments because of the credibility you lost by doubling down on your Nazi comment.
CreekDog
(46,192 posts)Apparently you know as little about science as you do about Nazis, which would be fine if you were 't lecturing people that are knowlegable.
Tumbulu
(6,409 posts)right- I am a plant breeder and farmer. I use science every day. What about you? What makes you a specialist regarding trees?
CreekDog
(46,192 posts)You do need to be one or need to present significant scientific basis to discard it.
Tumbulu
(6,409 posts)In fact if you look at the current controversy you will see that there are people arguing for removal of more trees, for removal of no tress and for almost everything in between. All of whom have knowledge and expertise in some area.
Attacking someone's lack of standing to discuss a matter that you consider the science cut and dry about is inappropriate on a political message board. People come here to discuss and learn and not to be insulted for asking questions or offering opinions, imho.
CreekDog
(46,192 posts)Oh there are plenty of people that don't know what they're talking about.
But they aren't included in the scientific consensus about these trees in this region.
And why are you arguing with me? Shouldn't you be arguing against the person who posted the false OP? Who is also the person who has posted that vaccines cause autism, and that the "chemtrail" conspiracy theory is true.
Have you ever argued against her? Why not?
No, you just accepted what she posted in the OP as true, when it is false, and you praised her for posting false information.
Don't lecture us on science, you've done enough to undermine it here.
Tumbulu
(6,409 posts)what are these endless personal insults about?
There is no scientific consensus about this issue. If one removes large old trees, then one is left with landslide problems. If one does not remove certain trees there can be greater risk of wildfires. It is all very complicated and many factors must be considered. A political message board is not the place to attack people for bringing their points of view to this level of risk management.
Insulting people for caring about trees is also darn rude. Seems to me that we should be grateful that people care about any life form. Trees this old have many lovers. It is not cut and dry at all. To anyone. Scientist or not. And if you are a soil scientists, or a hydrologist or a civil engineer you may have a differing views about the risk benefit equation.
Can you please give us all your scientific credentials, since it seems to be a very big issue for you? I have given you mine- what are yours?
CreekDog
(46,192 posts)Oh, but *I* am combative. When you suggest that people are being like Nazis, well I guess that's not combative.
66. I consider anyone who vilifies a plant because it is not a native
to be demonstrating Nazi attitudes. One must be purely native or be gone.
I know all sorts of people who talk this way and call themselves liberal and ecological and all the rest.
http://www.democraticunderground.com/?com=view_post&forum=1002&pid=6986208
You said it in this very thread. Is it too much to ask you to keep track of what you said in the very same thread, especially when you conveniently disregard comparing people to Nazis?
Tumbulu
(6,409 posts)it is not considered a combative term but a descriptive one. At least around here it is. You seriously have never heard it?
Can you please answer my questions?
CreekDog
(46,192 posts)"oh I was just using the term 'plant nazis' for effect"
you said the people were demonstrating "Nazi attitudes".
It is THAT post where you explicitly compared people to Nazis, intentionally.
And just a few posts before accusing me of being "combative".
I don't really care what you do, but don't complain about stuff you yourself just did.
Tumbulu
(6,409 posts)I have asked repeatedly what are your credentials as a scientist, which you continue to bring up.
Trying to explain what a native plant nazi is by using English is hardly combative. You asked, I answered.
Where are your answers?
NickB79
(19,456 posts)http://www.cal-ipc.org/ip/management/ipcw/pages/detailreport.cfm@usernumber=48&surveynumber=182.php
Tumbulu
(6,409 posts)and there is some real criteria here.
But I seriously reject this "because it is not native it deserves to go" attitude. Life moves around all the time. The climate is changing and new plants will become the primary species in the areas that they colonize. Removing the trees will not change the climate back to what it was. In fact we risk just loosing lots of soil. Be grateful any plant is growing, wether you like them or not.
And no 100 + yr old tree deserves to be eliminated. It might be the thing that needs to be done, but it is sad and upsetting to most people who would have known the tree. And a lot of people will have known a tree that was that old.
NickB79
(19,456 posts)Eucalyptus outcompetes almost all other species when introduced somewhere without native predators to control it's spread, creating a monocrop with extremely low biodiversity. This is not speculation; this is borne out by decades of research. And that 100+ yr old tree you think doesn't need to be eliminated is probably producing enough seeds by itself every year to colonize hundreds of acres of land given enough time.
This has nothing to do with the all-native mindset of some ecologists. Almost all ecologists, even those who readily accept that introduced species have merit in the modern landscape (like I do, FYI), recognize the danger of certain uncontrolled invasive species to modern ecosystems. Species that reproduce and colonize so rapidly that they hit ecosystems like a bomb.
But please, go on. Perhaps you could tell us the merits of letting kudzu run rampant, or buckthorn in Eastern hardwood forests?
Heck, maybe you can even find a redeeming feature in the invasive wild parsnips that are taking over the ditch near my house, that cause blisters like this to appear when you get the sap on your skin:
Want me to mail you some seeds for your backyard this fall?
Tumbulu
(6,409 posts)I get huge infections on my skin and they blind my sheep. But I prefer to be more discreet with my horror pictures.
You seem to be missing the point.
Do you live in N CA? Have you ever enjoyed these trees? This is not some abstraction. They can be invasive in the right habitat. That is how life spreads around. That is one of the critical mechanisms of evolution. Find a new niche and take over. Soon something else will do the same thing. But we are not talking about large areas of wilderness here. This is a highly populated area with lots of landscapers employed who pull up seedling, etc.
And apparently have a plan in place to remove some that are in particular hazardous. Are we discussing parsnips or kudzu here? No, we are talking about majestic very old trees that many people are attached to and so it is not quite so simple.
CreekDog
(46,192 posts)truedelphi (30,734 posts)
Does fetal tissue in vaccines cause autism?
This discussion thread was locked as off-topic by eppur_se_muova (a host of the Science group).
Or is it in some way a partial answer and partial mechanism for why there is so much autism in America's children?
...
http://www.democraticunderground.com/122828607
Hestia
(3,818 posts)That one plant in NYC killed an entire culture through Chestnut Blight - fodder for animals, food for humans, wood for furniture and export. That one plant destroyed the Appalachian's to the point that the Food Stamp Program was set up in the first place - for generations people depended on the Chestnut Tree were and still are devastated today. Chestnut saplings still spring up, the blight kills them with 1-2 years.
So, before you go all 'non-native species' nazi hunting, know of whence you speak. There are extremely valid reasons to knock out non-native species - crowding out of native species, which, you know, adapted to their areas, needing less water and able to handle local stresses.
truedelphi
(32,324 posts)I am betting that like me, you have become adept at understanding that the wonderful truly "environmental concerns" and also the sensible precautions and smart protocols that always are announced with such love and concern before the clear cutting never actually materialize.
I remember when they planned on spraying carbyrul on the citizens of Menlo Park back in the 1980's. We were allowed to attend an informational gathering which showed how the chemical would be sprayed by a "well trained" individual who would be hoisted to the tops of the branches on a crane, and who would carefully apply the toxic substance, branch by branch. (I admit I no longer remember the correct spelling of this substance.)
The "experts" recited all the statistics on how safe the toxin was, and so what could we members of the community do as a response? We agreed, because we couldn't counter the experts' theory that it was a safe substance, and it was to be applied carefully.
Imagine the community's horror when these trucks arrived and blasted the entire street from zero feet to thirty feet with these thick hoses that pushed out a huge dispersal of the carbyrul into the air. No individual, "hand spraying" of anything.
A friend of mine suffered a miscarriage - whether from the ill effects of this stuff or maybe just the terror realizing that this stuff was now everywhere - except perhaps it might have entirely missed the trees it was intended for as it was sprayed during a time when the wind was 12 miles an hour!
CreekDog
(46,192 posts)You posted a plan that is not happening.
You want to convince people that something false is true and now you've decided the Sierra Club is an enemy of the environment and accused anyine that disagrees with you as the type that supports MTBE (from your PM).
Now do you want to talk about the actual approved plan or the one that you cant be bothered to learn no longer exists?
SusanCalvin
(6,592 posts)bvf
(6,604 posts)SusanCalvin
(6,592 posts)but absent that, 'night.....
CreekDog
(46,192 posts)bvf
(6,604 posts)Bookmarked for comparison.
CreekDog
(46,192 posts)they're planning to "thin" stands of non-native eucalyptus, one of the worst risks for fire and one of the larger contributors to the Oakland Hills Fire of 1991.
http://www.eastbayexpress.com/SevenDays/archives/2015/03/05/fema-approves-funds-to-thin-trees-in-east-bay-hills-rather-than-clear-cutting
SusanCalvin
(6,592 posts)Eucalyptus in CA = bad news, IIRC oh what was that community across the highway from Mira Mesa, correctly.
CreekDog
(46,192 posts)I love trees, as much as most people I think and I love the East Bay Parks too.
"Thinning" is a good step for these trees. Complete removal is also justifiable. Removing stands of invasive, non native trees should not be called "clear cutting". Clear cutting implies that native stands of trees are being mowed down for profit or development, which these aren't --they are in parklands no less.
SusanCalvin
(6,592 posts)CreekDog
(46,192 posts)the other part, the part that got the largest environmental group to support getting rid of the trees is because they're non native and they believe should be replaced by native species.
dhill926
(16,725 posts)Surely some activism will happen...
CreekDog
(46,192 posts)It is in one of the most liberal parts of the country.
Eucalyptus is a non-native, often harmful species of tree. They are being thinned, not clear cut, as a measure to protect the parklands and their ecology from wildfires made worse by these trees.
dhill926
(16,725 posts)truedelphi
(32,324 posts)CreekDog
(46,192 posts)there are plenty of articles you can link to instead that have the correct story.
why do you want to leave a false, out of date story up?
to mislead people?
well then that would make sense.
CreekDog
(46,192 posts)that vaccines cause autism.
in "Chemtrail" conspiracy theories.
that environmental groups support reduction of a non-native species in a Regional Park because of money.
Throd
(7,208 posts)This is fear mongering.
truedelphi
(32,324 posts)hillsides bare of anything except whatever weeds will withstand the onslaught of Monsanto's RoundUp) have been attempted since at least 1987.
In Marin County, in the 1980's and 1990's, the citizenry was always able to beat them back.
We had to sit down and read the Environmental Impact Statements, in which we uncovered a gazillion erroneous statements. We had to organize.
We defeated them back in those days. This time the combined bureaucratic and industrial forces, combined with Obama's complete remake of an EPA, (in which those researchers who were even uncovering the dangers of fracking have been made to resign,) I don't know if we can.
CreekDog
(46,192 posts)and the compounds are only used on the stumps.
the park district is not so incompetent that it wants to do something that kills native trees.
you're losing credibility here.
Warren DeMontague
(80,708 posts)Now you've done it.
arcane1
(38,613 posts)But if they're just leaving the stuff there, what's the point of that?
I think I will see if I can find another source other than "Tree Spirit Project".
Brother Buzz
(37,042 posts)In March, FEMA announced its decision to grant $5.67 million to the California Office of Emergency Services, which will distribute the funds to UC Berkeley, the city of Oakland, and the East Bay Regional Parks District (EBRPD) to remove tens of thousands of eucalyptus trees in the fire-prone hills.
http://www.berkeleyside.com/2015/03/23/hills-residents-sue-fema-following-fire-mitigation-decision/
arcane1
(38,613 posts)Is the concern that they'll be left lying around? Or are the Tree Spirit people freaking out?
Slightly off-topic: I just remembered we have before, at a DU gathering ages ago. I can't recall what you look like, but I remember you explaining your user name to us
Brother Buzz
(37,042 posts)I'm fine just leaving the non indigenous eucalyptus tree shit on the ground to rot and mulch, although I don't think it will rot as fast as they think. The area used to support fire resistant redwood trees down in the valleys while the hilltops were native grassland.
I watched way to much television in the fifties and my brother tagged me with the name - it stuck.
Oh, Brother Buzz taught me ecology before they even invented the word.
Gormy Cuss
(30,884 posts)Deadwood lying on the ground is a bigger fire hazard? Geez.
Brother Buzz
(37,042 posts)You know what I mean, Vern?
CreekDog
(46,192 posts)so yup.
must as I love them, having grown up around here, they feel like part of my native landscape.
but the reality is different and problematic.
Brother Buzz
(37,042 posts)Throd
(7,208 posts)Beautiful trees that do well in an arid climate, but they are the oil soaked rags of the tree world.
bhikkhu
(10,748 posts)Its a bit of fiction that dead trees burn faster than live trees. We had that same argument here in Oregon during the beetle-kill problem, when many dead trees were left standing. There was a great deal of popular fear that the dead forests would burn like crazy at the first lightning strike. It was a good education in physics to learn that a dead tree burns much slower than live tree, and if there were fires (there weren't, really) in beetle-kill areas, they would have been easier to control.
One of the best ways to build soil quality is to mulch deadwood in place. There's been a good effort here as well to do that in logged areas, rather than "cleaning up" the forest moving dead wood into slash-piles which are then burned in fall. Which leaves a lot of bare ground, leading to erosion and soil degradation. If foresters mulched their leavings in place it would help restore the soil, preserve soil moisture, and lead to healthier regrowth.
That the whole tree-cutting effort targets eucalyptus - a non-native species with a list of problematic characteristics - leads me to support the plan in California, lacking any other substantial information.
CreekDog
(46,192 posts)and for pointing out the ecological reasoning.
truedelphi
(32,324 posts)Vast Areas that are de-nuded of living trees is then blasted with RoundUp.
CreekDog
(46,192 posts)If you keep posting or saying something false, no matter how many times you're corrected, at some point people are going to think you are intentionally lying.
CreekDog
(46,192 posts)in fact, they came back to the thread to double down on it.
But they are wrong for a multitude of reasons:
1) this isn't "around San Francisco" it's the East Bay.
2) the plan is not to clear cut the Eucalyptus, but "thin" the Eucalyptus stands (the Sierra Club, by the way, wanted all these trees removed and replaced with native plants).
The Eucalyptus are a non native species that create all kinds of problems not only for people but for our native ecology.
Battle erupts over future of Oakland hills eucalyptus trees
Posted: Jun 02, 2015 1:20 PM PST
The Sierra Club and another environmental organization filed a lawsuit last week arguing that the tree-cutting plan doesn't go far enough. The Sierra Club wants all of the estimated 500,000 eucalyptus trees in the region felled and replaced by native plant species.
...
"In 1991, the fire event that occurred here was one of the most expensive natural disasters in history. We don't want to see a repeat of that," said Vincent Crudele, Vegetation Management Specialist with the Oakland Fire Marshall's office and Oakland Fire Department.
"We're not in the business of creating a larger hazard or cosmetic eyesore for our citizens. What we're trying to do is reduce the fire threat and return this back to what it should be," Crudele said, emphasizing that the goal was to allow native trees to grow, once the non-native species are gone.
Opponents are worried about the use of an herbicide listed in the FEMA plan to prevent the Eucalyptus from growing back.
"It's a very small application per tree, it's not sprayed," Crudele said. "We're not trying to conduct any work here that's going to be environmentally hazardous."
Critics have also complained there's no plan to replace the trees cut down.
Crudele responded that the City of Oakland has already contacted volunteer groups to help come up with a plan to replace some of the trees.
"There's no immediate funds in the FEMA grant specifically for replanting," Crudele said. "That choice will be up to the city of Oakland in terms of how to re-forest this area."
http://wn.ktvu.com/story/29221185/battle-erupts-over-future-of-oakland-hills-eucalyptus-trees
Thursday, May 28, 2015Last Update: 7:15 AM PT
Greens Want Bay Area Eucalyptus Yanked
By KATHERINE PROCTOR
SAN FRANCISCO (CN) - Federal plans for wildfire protection in California's East Bay Hills unwisely fail to deal with eucalyptus trees - explosively flammable, non-native hazards that should be replaced, the Sierra Club claims in court.
The Sierra Club and SprawlDef, an environmental legal defense fund, claim the Federal Emergency Management Agency's final environmental impact statement uses an undefined "unified methodology" that "fails entirely to describe and weigh 'thinning' the eucalyptus versus long-term restoration of native East Bay Hills shrubs and plant communities with more manageable fire behavior characteristics."
...
And the trees' oily leaves and branches can literally explode in a wildfire. "Highly flammable eucalyptus tops are subject to torching" and "its constantly shed bark provides a ubiquitous fire tinder," the groups say in the complaint.
The Sierra Club and SprawlDef say FEMA should have dealt forthrightly with the trees, "not only to prevent long-term fire hazard and save public funds, but also to compensate for habitat impacts to several at-risk species by restoring their native environment."
By adopting thinning instead of native restoration, FEMA's plan ignored the U.S. Fish and Wildlife Service's opinion that total removal of the eucalyptus and native species restoration is required, the environmental groups say.
The 1,500 acres at issue are subject to "grave and unique fire threats," and thousands of homes adjoin undeveloped natural areas that have "repeatedly and disastrously been engulfed in fires."
Eucalyptus and Monterey pine trees are key factors in the area's fire susceptibility, the groups say - especially eucalyptus, whose invasive nature and height have allowed it to increase in density and choke out much of the native underlying vegetation.
...
http://www.courthousenews.com/2015/05/28/greens-want-bay-area-eucalyptus-yanked.htm
Brother Buzz
(37,042 posts)Why use Roundup when the East Bay Regional Park already employs goats?
CreekDog
(46,192 posts)goats don't eat tree stumps.
Brother Buzz
(37,042 posts)Mother nature's jungle gym, "I'm king of the hill, crown me".
We all laughed at my buddy when he turned up in town decades ago with a trailer full of goats in tow and a hair brained business plan scribbled on a cocktail napkin. Today, he has in excess of 3,000 (some rumors are suggesting 9,000) and is making a hansom living contracting out his goats. He dominates all the delta levee work, and has made inroads into dominating the Bay Area market, but he says their is an asshole operating out of Santa Cruz with the same hair brained plan cutting into his action. Either way, both of them are laughing all the way to the bank.
Recursion
(56,582 posts)That's kind of the point of doing this. That's why humans use downed wood rather than live trees for our fires: it's easier to control.
SusanCalvin
(6,592 posts)CreekDog
(46,192 posts)But I think a false story was posted, and those are really insidious.
SusanCalvin
(6,592 posts)hunter
(38,685 posts)I've seen them burning up close when I was a kid, taking down some of our neighbor's outbuildings with them.
Certain varieties also seem to drop very large limbs fairly randomly.
Worse, the only plant that grows in their shade, if any, is poison oak.
California native vegetation, or a close approximation of it, is much nicer.
Warren DeMontague
(80,708 posts)Extremely difficult to maintain. About the only nice thing you can say about them is, they look and smell nice.
But they don't belong there.
hunter
(38,685 posts)I was in our house one day, a nice day, no wind, when I heard a tremendous crash.
We live next to city open space and one of the eucalyptus trees had decided to drop a huge limb that was big enough to have smashed a car and killed the people inside had it been on a city street.
Fortunately no one was near. It only frightened a few birds.
That's not the first time these trees have done that, and it won't be the last.
These trees are not nice neighbors.
underahedgerow
(1,232 posts)our number 1 most fragile and dangerous trees. They're not native to the USA and are very susceptible to literally exploding during any type of radical temperature changes and during storms. When we lost them to attrition we certainly would not replace them with more Eucs, but with trees that are more stable, native and more suitable for an urban habitat. We had some 200 gigantic Eucs in the city, and eventually, nearly every single one, in spite of being regularly maintained, caused damage to property and roadways.
Wiki has good info, but in short 'a eucalyptus forest tends to promote fire because of the volatile and highly combustible oils produced by the leaves, as well as the production of large amounts of litter which is high in phenolics, preventing its breakdown by fungi and thus accumulates as large amounts of dry, combustible fuel.'
Many other species are actually fire resistant, including the mighty oak. They're very slow growing however. Noting the horrific Oakland fire it has been estimated that 70% of the energy released through the combustion of vegetation in the Oakland fire was due to eucalyptus. In a National Park Service study, it was found that the fuel load (in tons per acre) of non-native eucalyptus woods is almost three times as great as native oak woodland.
The bottom line is that park service people don't act on random indiscriminate acts of tree violence. They have a very good basis of knowledge, and the primary focus is to protect lives and property. I hope you realize that most urban forest managers and parks and open space people are literally conservationists, not logging & real estate companies.
Sorry to put a damper on your very noble efforts, but if I could gently suggest that your activism is imparted with genuine objectivity, and with providing solutions and alternatives rather than just saying 'no no no no no', that you could make a lot more difference.
When the general public speaks up about important issues they are concerned with, elected officials listen to effective and logical solutions. They want solutions that are beneficial to the general public, cost effective, long range, meaning 50-100 year solutions, and sensible. Chances are though, if you can't think of it, they can't either, and it's possible in this case, considering the massive drought encroaching on California, that this is actually the most viable solution for this area, at this time.
truedelphi
(32,324 posts)Are those companies that will do the clear cutting and then will be hired to do the on going pesticide applications of RoundUp and other seriously toxic pesticides.
In the end, only RoundUp resistant trees and bushes will be able to be planted. Yeah Monsanto!
As far as safety, quality of life is important also. if I live inside a bunker fortified with steel walls, and cement, some two hundred feet underground, I will never experience a dread event like what people in the Oakland Hills experienced in the early 1990's.
But what would my quality of life be?
I would not mind some selective cutting and thinning of trees, but this is overkill.
By the way, that fire in the Oakland Hills was the fault of the fire department, that had inadequately kept watch over an area where a grass fire had burned. The standard protocols were ignored, and the area was deemed safe even though it was still smoldering. Not surprisingly, the smoldering area became an actual fire. Some people blame a changing of the guard, as the Oakland Fire Dept head had resigned or retired and a new guy came in right before the fire. (Forgetting if this change was 24 hours or 72 hours before the fire.)
But people on this thread make it sound like the eucs spontaneously combusted.
CreekDog
(46,192 posts)And less time arguing about the old one. Jeez.
You are so foolish, if you actually get people to comment on the clear cutting their comments are going to be thrown out because that's not the plan.
Noce work, let's see if you can get everyone who agrees with you to be as ineffective as possible because you can't even figure out tgat the plan you didn't want is no longer on the books.
truedelphi
(32,324 posts)So that much of the SF bay area will be treeless.
As someone very familiar with what happens when soil is destroyed by over-pesticiding, it is not a reach to state that for the most part, what will then come in after the trees are removed and then the tree removal areas are sprayed, will be poison oak, star thistle and other such emissaries of nature, which nature always uses to repair the damage done by the sprays.
Every single lot in my neighborhood has star thistle except mine - as my soil is very healthy from not being sprayed.(In terms of my backyard - the landlord sprays my front yard which is only rocks and pebbles.)
A lot of information is contained here:
http://www.hillsconservationnetwork.org/HillsConservation3/Blog/Entries/2015/7/7_What_this_is_really_about.html
Brother Buzz
(37,042 posts)Emelina
(188 posts)Seriously, what is with California???
tkmorris
(11,138 posts)Nothing EVER is.
SusanCalvin
(6,592 posts)truedelphi
(32,324 posts)I would be glad to show you an eucalyptus grove in action.
Eucalyptus possess the rare ability to pull moisture out of air, so that you can be hiking through the grasslands, on a hot and summery day, without any clouds in the sky, and then take shelter in a grove of such trees. You will find yourself wet with mist within moments of entering a grove of these trees.
A great deal of industry-generated reports indicate things tht probably are mere conflations. Yes, eucs do have a lower flashpoint in terms of heat that cause them to explode with fire when facing a major fire conflagration.
But in such a situation there are almost no trees that won't catch fire. (It is possible if you keep a hose on a tree, it might survive a fire, if you are able to do that. But often water runs out when fighting a fire, especially in the hills, where even private wells need working electricity to keep the water flowing.)
CreekDog
(46,192 posts)or did you read the headline and type that out and bolt?
truedelphi
(32,324 posts)sadly many DU'ers posting on this thread confuse the Sierra Club with Green Peace.
I doubt any of them have ever taken the time to sit down and read a single environmental impact report, generated by those agencies and interests that want to cut down the trees.
As an activist, I have in years past read such impact reports, and they were filled with egregious errors. Those errors were the reason activists in Marin County were so often able to stop the efforts to strip trees away from areas where they had been for decades if not centuries.
And a few more comments:
The Sierra Club is to the environment as Dianne Feinstein is to progressive politics.
They will embrace wherever the money is. Their policies are for corporations.
But when needing funding to run as a political candidate or when needing to have members to boost their subscription monies, they will chant progressive slogans.
I don't mean to totally slam the Sierra Club - if you are single and wanting to meet a mate, joining the Sierra Club and then going on their hikes is a lovely way to meet other singles.
But politically I have lost respect for them - going back to 1997!
The damn god forsaken Sierra Club wanted MTBE in Californians' gasoline.
I know this as I was an activist in the trenches. I became the first journalist in northern Calif to have an article about the dangers of MTBE be published through the indie monthly newspaper "The Coastal Post."I spent over 15 hours of my time trying to let them know how wrong they were on the issue of the noxious gas additive MTBE. (An issue that consumed me from, 1997 to 200.)
I tried talking to their researchers. I tried talking to their lawyers. I was stone walled every single step of the way. When I did reach anyone in power, they just let me know that they were relying on the one thousand industry studies that showed that it was okay.
I finally gave up and avoided them. I did continue to spend a great deal of time travelling between my home in Sausalito and the State capital and met with John Marchand and John Froines.
At this point in time we had a wonderful governor, Gov Davis, a real and committed "D". He was convinced that it was bad.
Now had Davis or the state of California looked at the issue of MTBE's risk or safety, according to the many many "scientific studies, which numbered over a thousand, we would still have that toxin our gasoline, destroying our health, our water and our air. There were thousands of studies showing that MTBE was fine. Meanwhile there were only TWO accredited studies that showed it is a poison. However those two were correct. While the other "thousands of studies" were bogus.
He appointed John Froines to head up an indie study regarding MTBE. This panel that Froines headed was known as the Blue Ribbon Panel on MTBE.
This panel proved the dangers of MTBE. Froines released his conclusion to an assembled group of legislators and activists. His main thesis was that in terms of risk to benefit, MTBE was all risk and NO benefit. (Which was exactly what we activists were saying, exactly 180 degrees opposed to what the Sierra CLub maintained.)
To make matters worse, The Sierra CLub has gone on to say, being a complete fan of dishonesty, that it always maintained that MTBE was bad. LIARS!
They are a completely untrustworthy group of people. (I mean, -- The people at the top, their lawyers bureaucrats etc - though again their lowly volunteers and their social hike docents are fine.)
CreekDog
(46,192 posts)the link you posted in the OP is FALSE. THAT is NOT the PLAN.
if you want your lectures to be effective, they should be based on the truth.
YOURS IS NOT.
FIX YOUR ERRORS and then let's talk. And you have no basis to call the Sierra Club or anyone else names until you get your facts right.
Response to CreekDog (Reply #62)
Post removed
CreekDog
(46,192 posts)Are you trying to get their comments invalidated by encouraging them to oppose "clear cutting" when no such thing is happening.
If you are you're doing an excellent job.
CreekDog
(46,192 posts)Based on your conspiracy theory-filled anti-vaxxer stuff posted on DU, I suspect you agree with this article, but that is not a reliable publication:
Vaccines Leading Cause Of Infant Deaths
BY STEPHEN SIMAC
A long line of squalling infants are being held in their parents' arms. Their anxious crying as they helplessly await their appointment with a human dressed in white, inflame to heart-rending yowls as they are punctured one by one with a toxic blend of killed and live virus particles in a base of formaldehyde, aluminum and mercury, injected into their bloodstream. A government experiment in teaching children that the world is a dangerous and painful place, or an essential effort in preventive medicine?
The official dogma is clear. Without universal vaccinations against diseases, our children will be victims of plagues. Building immunity against these viruses with vaccinations for them is the best way to prevent recurrences of these long eradicated illnesses. And yes, there are billions of dollars at stake with global vaccine sales expected to increase to $5 billion in the next five years.
...
http://www.coastalpost.com/96/6/9.htm
CreekDog
(46,192 posts)I'm not going to quote any further, but seriously?
You shouldn't have referenced that publication, what a joke.
NickB79
(19,456 posts)Roots of grassland plants can penetrate 20 feet deep and bury huge amounts of organic matter.
Large portions of California were once oak savanna and grassland that burned every year or two, with light forest cover.
Emelina
(188 posts)CreekDog
(46,192 posts)the Eucalyptus helped cause a greater loss of trees.
truedelphi
(32,324 posts)Which we didn't get that year until four days AFTER the fire. (Calif has a dry period from basically May to October, each and every year.)
Secondly, there was a containable grass fire that occurred and that was somewhat put out. Usually the Oakland Fire Department closely monitors any such site, for at least 24 to 36 hours, afters uch an event, assuming that often below the visible level, there can be smoldering materials not apparent to the naked eye.
Well, for whatever reason the O fire department did not bother to take such a precaution in this case. There was indeed smoldering material and it went on to be a fire catastrophe, propelled by high winds, and by the dryness of the area.
Also, many people, even in official circles, put the blame on the fact that there had been a handing over of department heads earlier that week. It seems to me that
One: perhaps there should have been a policy of having the old department head and the new fire department head work together for a few weeks, rather than abruptly shifting gears in the midst of what is always the worst time of the year in terms of fire.
Or else:
Oakland Fire Department should not make radical shifts in top personnel any time from August to October.
CreekDog
(46,192 posts)They don't "cause" them per se.
But they sure make them much more severe and hard to extinguish.
XemaSab
(60,212 posts)That's typical for the Bay Area.
NickB79
(19,456 posts)Before white men arrived, most of San Francisco was primarily prairie/grassland/oak savanna: http://www.sfnps.org/grasslands
And since the OP is talking about removing eucalyptus, one of the most flammable (and thus worst carbon-sequestering species around), it's madness to say that keeping these non-native trees is somehow environmentally beneficial.
CreekDog
(46,192 posts)and also written about "chemtrails" writing that they are real and a conspiracy.
there's a streak of anti-science and also creating one's own reality here, where she is the arbiter of truth.
it's no wonder this OP was such a mess and when confronted with its flaws, instead of reasoning in response, she gave us rants about supposed conspiracies by folks in the Sierra Club and corporations, which would be fine if she had the evidence for it, but she decided that against facts, her ideology was a sufficient replacement.
CreekDog
(46,192 posts)Prism
(5,815 posts)I love it here. I hike often in Tilden, the Fire Trail, Wildcat Canyon, Redwood Regional, etc. It's gorgeous natural scenery, smells amazing, fresh air, the sounds of birds and deer fwumping about, my cell signal wonderfully dead.
It's also a living bomb.
In an historic drought like this, I'm just waiting for half this area to go up in a fireball come fall or earlier. Something needs to be done about it.
The article is . . . misinforming, IMO.
Kaleva
(37,484 posts)SusanCalvin
(6,592 posts)CreekDog
(46,192 posts)While you couldn't count on every post to be accurate, you could count on useful information in the thread to really illuminate the topic and leave one educated after reading it.
I've always liked that about DU when it comes to complex topics.
No, not all posts are reliable, but there's usually a few key posts that are helpful when posts aren't reliable.
CreekDog
(46,192 posts)tammywammy
(26,582 posts)CreekDog
(46,192 posts)And ironically, it saved them from responding to the legitimate questions others pointed out.
For what it's worth, in a PM to me, they said I had my "cronies" hide their post.
tammywammy
(26,582 posts)Based off their behavior in this thread, I doubt they would have answered the question anyway.
CreekDog
(46,192 posts)(asked her in a PM)
She discounted the importance of the real plan because they were going to do something else anyway.
But there was no evidence offered about what the "real" plan was, just sort of taking me to task for believing the real plan funded and written by FEMA, instead of believing her and the person quoted in the OP, even though the basis for those words was the previous FEMA plan, not the current one.
So I'm just expected to believe them. We are. On the basis of their credibility I guess, but where is their credibility?
MADem
(135,425 posts)Warren DeMontague
(80,708 posts)Have you ever had any dealings with actual eucalyptus trees? They're not your friends, not in Northern California. They don't belong.