Archive for the ‘Nature & Conservation’ Category

Earth’s Biogeochemical Cycles Slipping Into Disarray

The conductor walks on to the stage and mounts the podium with applause from the crowd.  He bows to the audience, then turns to his orchestra and, with one fluid motion pulls music from the vast expanse of silence. Each musician moves, almost mechanically, in perfect time, in perfect concert. The violin section becomes one great body, no longer individual musicians. Together, as one, the orchestra ebbs and flows in crescendo and decrescendo. Melody. Harmony. Symphony.

But imagine with me for a moment that one violinist fell out of rhythm. The once fluid sound drips through the cracks of disarray. From there, another violinist. Next a cellist. Soon the entire string section has lost rhythm. The conductor struggles to pull the string section into concert with the rest of the orchestra. However, the chaos of the string section has spread to the brass and to the woodwind sections. Soon the entire orchestra is in conflict. Read the rest of this entry »

Why Are There Fewer Large Trees in Yosemite?

We’ve all heard the legend of Johnny Appleseed, the legendary apple tree planter of the United States. He walked across the country with his walking stick, and a bucket of seeds, just walking and planting as he went. Everywhere he went, apple trees sprouted up. And he was a hero. It is such a hero that Yosemite is looking for now.

The number of large trees is falling in Yosemite National Park, but no Johnny can be found. And the decrease is bad news for many species, including spotted owls, mosses, orchids and fishers (a carnivore related to weasels). These species, as well as others, are losing their habitat with the loss of the trees.

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Killer Kelp

Killer Kelp

When I was doing research on Catalina Island, there was a wanted poster hanging in the dive locker. Although, this wanted poster was not for any bank robber or bandit. This was a wanted poster for kelp. Undaria pinnatifida, an invasive species from Asia that has hitched a ride on boat’s hulls and ballast water. Also known as wakame, you may know that name as an ingredient in many Asian dishes or miso soup.

Wakame has become a large problem from New Zealand to Monterey Bay. It is an aggressive and costly intruder that takes over a habitat at the expensive of the native species. Since its discovery in San Francisco Bay, 140 lbs of the kelp have been removed from the San Francisco Marina alone. Wakame’s destructive nature has earned it a spot on the 100 of the Worlds Worst Invasive Species list.

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Popular Gator Killed by Poachers in Texas

Green Water Gator

A 13-foot, 600-pound alligator was killed in a state-managed coastal preserve just north of the Armand Bayou Nature Center (ABNC) in Pasadena, Texas.  The alligator, estimated to be 50-years-old, was a popular tourist attraction at the Center and possibly one of the largest gators in the state.  Read the rest of this entry »

Spider Monkeys Invent Medicinal Tools.

aoooowwwww

For years and years, humans considered themselves the one and only makers of tools. Homo sapien literally means “wise man” because we were so intelligent that it was us humans, and us humans alone, who could even have the brain capacity to create a tool. It was considered the key feature of the genus Homo.

Well, that was until people actually decided to carefully look at other animal’s social behavior. It was not until the mid to late 1900’s that people realized “oops us humans are not the only ones to use tools.” Primatologists discovered chimpanzees creating tools for fishing termites out of their mounds, and stones for crushing nuts from their hard shell. Other researchers discovered that gorillas make beds from foliage, as well as sponges out of chewed up leaves.

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(Free) Green iPhone Apps Reviewed. Part 1: Free Apps

iPhone Cap

Before I get into this topic, please read my article on cancer dedicated to someone special to me, each view constitutes a larger donation to cancer research. http://planetsave.com/blog/2009/07/27/help-me-fight-cancer/

The “green movement” is gaining some steam in the general public, and hey I am all for it.  As long as it doesn’t become a fad that fades away into a footnote like slap bracelets and Crocks. The Apple iPhone is the hottest smart phone going today, and with over 65,000 applications in the iTunes App Store and counting, the usefulness of this pocket device goes up all the time. This can only mean that there will be green apps on the iPhone, and of course there will be some clunkers. With all these apps floating around there must be some gems as well. I’ll give some apps a try and tell you what I think, so you, my loyal reader, doesn’t have to.

(Part 2: Paid Apps, will be coming soon, so check back at PlanetSave.com)

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Environmental Restoration May Not Be the Home Run It’s Advertised As

I remember the good old days, playing backyard baseball. Every now and then the perfect pitch would come, and, no matter how terribly I’d been hitting up to that point, I’d knock that ball out of the park. And the crowd would go wild…until everyone saw where that ball was headed. And with a crash it was realized: right through Mr. Saunders window. And then I had to fess up to old, grumpy Mr. Saunders that I, yes I, was the Great Bambino who had smashed his window. And he let me know darn well that I, yes I, had to pay to fix it. I, yes I, had to clean up my mess.

Cleaning up after ourselves is nothing new. And yet, if this be the case, why, then, do outsiders always have to ask companies and industries who affect the environment adversely, to clean up after themselves? Didn’t their mothers (and fathers) teach them that if they make a mess, it is their responsibility to return everything back to how they found it? Didn’t anyone tell them that the broken window won’t fix itself? Read the rest of this entry »

Greenpeace Praises Brazil

Brazil soya traders agreed to extend a moratorium on buying soya linked to Amazon destruction this week and Greenpeace was quick to give them a big thank you from the world.

International companies such as McDonald’s are happy, and companies like Nike, Wal-Mart and Carrefour are asking for more.
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European Birds Dying From Lack of Vitamins

Swedish scientists have discovered that vast numbers of wild birds in the Baltic Sea area are dying of a strange paralytic disease caused by advanced thiamine (vitamin B1) deficiency in eggs, young, and adults.

In a new research paper the team, from Stockholm University, Sweden, report that levels of Thiamine, vital for the proper functioning of the nerves, were found to be deficient in the eggs, livers and brains of several local bird species, contributing to significant declines in many bird populations over the last few decades.

Hearteningly, it seems that paralysed individuals can be successfully remedied by thiamine treatment

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Beluga Whale Saves Drowning Diver

Tourists at a Chinese aquarium were witness to a dramatic and highly unusual rescue bid, after a beluga whale rescued a drowning diver by pushing her out of the water.

The diver, called Yan Yung, had been taking part in a breath-holding competition in a 6-metre deep pool when she was struck with painful cramps in her legs at the aquarium at Harbin Polar Land in the country’s north-east Heilongjiang province.

“Maybe I was too nervous, and my legs had sudden cramps,” explained Yung. “I never dive into the water so deep and so cold. I was so nervous then. When I was choking with water and plummeting to the bottom, a sudden force pushed me out of the water.”

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