PacRim Coal’s plan to strip mine coal right through 11 miles of salmon-bearing streams in Alaska would destroy critical wetlands and headwater streams beyond the point of restoration, according to three new studies by scientists.
The salmon fisheries along the Chuit River would be severely damaged, so much so that the researchers say that restoration would be “virtually impossible”. Read the rest of this entry »
If you could declare a home town of evolution it would be the Galapagos Islands. Back in 1835 a sea sick young naturalist, Charles Darwin, landed on the Galapagos to conduct a little research. That research was the genesis of Darwin’s seminal work “On the Origin of Species by Means of Natural Selection.” Darwin was inspired by the grand variety of animals filling specific niches on the islands.
Now tourism is threatening to wipe out the animals which inspired one of the most important works in all of science. This time, for once, humans are not the main bad guy in this story. Although, as often the case, humans are involved unwittingly. When humans visit the island, they don’t realize they are bringing along a stowaway. Mosquitoes. The oft-maligned disease ridden scourge of the world.
This picture is a picture of the beautiful Monterey, California coastline. This is where I grew up. It is famous for it’s beautiful sea life. Sea otters, jelly fish, sea lions, kelp forests all populate the Monterey coast. The Pacific Ocean is the largest ocean in the world. Yet, with all that mass of water, we humans are changing the chemical properties. The acid levels in the pacific ocean, as well as every ocean around the world, are rising. If things keep going this beautiful coastline, my home, will become a wasteland of acid. Habitable to only the most extremophiles.
Rewind our story. Fossil fuels are not just a problem for our atmosphere. When we burn fossil fuels carbon dioxide falls down into the sea. The carbon dioxide is quickly converted into carbonic acid. Carbonic acid has been known to be corrosive to corals and shellfish, and now scientists are discovering that rising acid levels in the ocean are effecting other animals as well.
Australia’s wild camel population is out of control. An estimated 1 million roam the outback, destroying fragile ecosystems, fouling water holes, and causing a threat to endangered wildlife.
They are Australia’s largest invasive species, and the government is spending $19 million AUD to deal with the excess population of desert dwellers. The country’s solution? Slaughter them from helicopters and serve them up as camel burgers, camel pies, camel sausages, camel steaks, and camel mince. Read the rest of this entry »
We have all been waiting for this day. Finally, shark repellent has arrived to the world… except this shark repellent is not used to save humans from sharks. No this shark repellent was made to save sharks from humans. With good reason, while only about 4 people die of unprovoked shark attacks each year, humans kill an estimated 73 million sharks each year. You do the math and tell me who is the biggest threat to whom?
Many sharks are inadvertently killed in fishing equipment used for tuna, swordfish, and other commercial fish. This is called bycatch. These unwanted sharks are often thrown back into the ocean dead, dying, or injured.
If you missed Green iPhone Apps Reviewed Part 1: Free Apps, you can see it here. After my first batch of reviews on the free green iPhone apps, I have gotten some great suggestions on green apps. If you have any you you would like to see reviewed, you can comment here, head over to my website www.danielhohler.com, or twitter me @danielhohler. I am not a hard man to find. I have already gotten a whole new batch that people would like to hear about, so it looks like by popular demand there will be green iPhone apps part 3, so stay tuned here on planetsave.com.
iPhone apps are sweeping the nation. For those of us who own iPhones, we know just how useful a good app can be. The problem is that there are so many apps floating around, finding a really good app is like finding the proverbial needle in the haystack. However, don’t fret. I am here to pick up all of those straws of hay and tell you if indeed they are hay, or maybe just maybe, a needle. Or with less metaphor, I’ll try them and tell you if they are any good.
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 »
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.
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.
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 »
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