Showing posts with label trees. Show all posts
Showing posts with label trees. Show all posts

Saturday, July 7, 2012

Freaky Weather in Tennessee

Photobucket


We've been having a rather bad drought in the Chattanooga area, so everyone was happy when storms were forcast for Thursday. But it turned into a freaky weather situation that no one expected.

First we had severe storms with bad lightning and very little rain. Hail was reported but on my sidewalk it turned into giant raindrops that only lasted a few minutes.

An hour later, Chattanooga got squeezed between two more severe storms, and the outflow created a dry "Gust Front" wind that wreaked havoc over a wide area. I would have called it a "gustnado" because it was twisting trees first to the left then the right. This video captures it well - I'm glad no trees fell on this guy!




I have never seen waves like this on Lake Chickamauga, and for 8 years I lived right on the Tennessee River.




Unfortunately, a boat also overturned in the storm, killing a child and her grandmother.

In our neighborhood a power pole snapped in half and took down the lines. It was 24 hours later that we got our power restored, after my husband went directly to the power board building and reported it for the third time. Thank God because this afternoon the temperature inside our house at 5 p.m. was 90 degrees.

But I realize that what we have suffered for 24 hours is nothing compared to those up in Virginia and the Washington DC area this past week. I hope everyone gets the power back on soon.

Between the tornadoes over the past year, and this Gust Front, I can't even imagine what could be next. I don't want to know!

Friday, May 18, 2012

Oops - Someone Stole Our 800-Year-Old Tree

Photobucket


The Lorax would be infuriated! I know I am! How the heck did someone manage to "steal" a giant red cedar tree from a Canadian Provincial Park on Vancouver Island? It was easy, say both environmental groups as well as park rangers - someone just drove into a parking lot, chopped it down partially, let the rangers finish it, then came back and dragged the rest of it away. The B.C. government should look into these lame excuses, which just don't "cut it" for me. According to the video below, the old-growth forest in Carmanah-Walbran Provincial Park has been protected since 1988. So someone is obviously looking the other way while loggers ravage these giant trees, and there's absolutely no excuse that can justify this .


Story from Huff Post

Torrance Coste of the Wilderness Committee said consistent budget cuts over the last decade mean park rangers rarely monitor remote sites such as the Carmanah-Walbran Provincial Park, from where the cedar was chopped.

"Whoever's doing this knows that no one's going to have eyes on this park for months at a time so it's exceptionally easy to do what they've done," Coste said Thursday.

Don Closson, who supervises the Cowichan area for B.C. Parks, said Parks officials at the site a year ago noticed that about 80 per cent of the tree had been cut through and that a professional faller was hired to bring it down because it posed a safety hazard.

"On our return this year we noticed that somebody had gone in and cut up a large portion of the butt and dragged portions of it into the parking lot," he said.

Blocks of red cedar are valuable as a roofing product, Closson said, adding officials have little information in the case. "We have no eyewitnesses or licence plates at this time."

Tuesday, May 1, 2012

Happy Place Diversion ~ Fiery Gizzard Trail

Inspiring look at Middle Tennessee's South Cumberland Plateau and Fiery Gizzard Trail. This is a true ecological success story.

Tuesday, April 17, 2012

Good News for American Chestnut Trees



Photobucket

The American Chestnut Tree once provided abundant food for humans and wildlife, as well as strong and long-lasting lumber. But then a blight nearly wiped out the species by the 1920s. Occasionally botanists would find a sprout in the forest old enough to bear fruit, which would inevitably succomb and die. Yet the resiliancy of the species gave hope to scientists that somehow this majestic tree would not go extinct.

And in 2006, a miracle happened. A stand of resistant trees was discovered in Albany, Georgia. Then in 2009, a 74 foot giant was found in Talledaga National Forest in Alabama. These are like the ivory-billed woodpeckers of the tree world, existing where they were supposedly wiped out long ago.

Scientists have been trying to cross the American Chestnut with the resistant Chinese Chestnut with limited success. But yesterday it was announced that genetic engineering may be the answer:
This month, researchers from the SUNY College of Environmental Science and Forestry (ESF) in Syracuse, N.Y., are planning to plant 10 chestnut trees with a tweaked gene that they believe will help the trees stave off the pathogen that brought their ruin.
William Powell, a plant biotechnology expert at ESF, and his colleague Charles Maynard, have incorporated a gene into the test trees that they derived from a breed of wheat. The gene has been shown to increase resistance in hybrid poplar trees to fungal pathogens.
. . . The hybrid chestnut trees are slated to be planted at a test site in the New York Botanical Garden in the Bronx on April 18. The location is significant. "That's a stone's throw — literally across the street — from where the blight was discovered in 1904," Maynard said in a statement.
Awesome news, and we hope these trees will be around for the next 100 years!

You can help the effort to save this amazing tree with a donation to the American Chestnut Foundation.
Photobucket