Animals And Other Forms Of Related Transportation

This post was really difficult for me. Riding animals has been a human practice for thousands of years and still is in use in many parts of the world. From dog sleds in the north to camels in the south and horses all inbetween many hundreds of animals have been used to haul humans and freight. In some places humans even haul people in what Americans usually refer to as rickshaws. I contemplated making this a multiple post but the biggest question for me is how this move back to animals as a major form of transportation would restructure our world. How would we feed them all? How quickly would it happen? How many people would have to give way for all of the offset food? Anyway there are so many ways I could have diced this pie that a simple post will have to do. Please try not to think about how much manure this would generate.

 

Some animals are used due to sheer physical strength in tasks such as ploughing or logging. Such animals are grouped as a draught or draft animal. Others may be used as pack animals, for animal-powered transport, the movement of people and goods. People ride some animals directly as mounts, use them as harness one or a team to pull vehicles.

Riding animals or mounts

They include equines such as horses, ponies, donkeys, and mules; elephants; yaks; and camels. Dromedary camels in arid areas of Australia, North Africa and the Middle East; the less common Bactrian camel inhabits central and East Asia; both are used as working animals. On occasion, reindeer, though usually driven, may be ridden.

Certain wild animals have been tamed and used for riding, usually for novelty purposes, including the zebra and the ostrich. Some mythical creatures are believed to act as divine mounts, such as garuda in Hinduism and the winged horse Pegasus in Greek mythology.

Pack animals

 

A pack llama

Main article: Pack animal

Pack animals may be of the same species as mounts or harness animals, though animals such as horses, mules, donkeys, reindeer and both types or camel may have individual bloodlines or breeds that have been selectively bred for packing. Additional species are only used to carry loads, including llamas in the Andes.

Domesticated oxen, bullocks, and yaks are also used as pack animals. Other species used to carry cargo include dogs and pack goats.

Homing pigeons transport material, usually messages on small pieces of paper, by air.

Harness animals

 

Mule used to pull a wheeled vehicle in Morocco

An intermediate use is to harness animals, singly or in teams, to pull (or haul) sleds, wheeled vehicles or plough.

  • Oxen are slow but strong, and have been used in a yoke since ancient times: the earliest surviving vehicle, Puabi’s Sumerian sledge, was ox-drawn; an acre was originally defined as the area a span of oxen could plow in a day. The Water buffalo and Carabao, domesticated water buffalo, pull wagons and ploughs in Southeast Asia and the Philippines.
  • Draught or Draft horses are commonly used in harness for heavy work. Several breeds of medium-weight horses are used to pull lighter wheeled carts, carriages and buggies when a certain amount of speed or style is desirable.
  • Mules are considered to be very tough and strong, with harness capacity dependent on the type of horse mare used to produce the mule foal. Because they are a hybrid animal and usually are infertile, separate breeding programs must also be maintained.
  • Ponies and donkeys are often used to pull carts and small wagons, historically, ponies were commonly used in mining to pull ore carts.
  • Dogs are used for pulling light carts or, particularly, sleds. (e.g. sled dogs such as Huskies) for both recreation and working purposes.
  • Goats also can perform light harness work in front of carts
  • Reindeer are used in the Arctic and sub-Arctic Nordic countries and Siberia.
  • Elephants are still used for logging in South-east Asia.
  • Less often, camels and llamas have been trained to harness. According to Juan Ignacio Molina the Dutch captain Joris van Spilbergen observed the use of chiliquenes (a llama type) by native Mapuches of Mocha Island as plough animals in 1614.[1]

Assorted wild animals have, on occasion, been tamed and trained to harness, including zebras and even moose.

See also: Driving (horse)

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More tomorrow.

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Hydropower In A Small Beautiful Package – New Development

Beautiful power generation is the theme of this meditation. This grows out of a comment by a friend. We were talking about wind farms and all the silly criticism of them, the worst of which is that they are ugly. I said I found them elegant and he said he found them beautiful. Thus the theme. Here is a post about small hydro. The article includes a build up about large hydrodams and the negative impact on the environment as well as data about Germany where these dams were developed. I have only included the info about the new type dam itself but please feel free to read the rest.

Small Is Beautiful in Hydroelectric Power Plant Design: Invention Could Enable Renewable Power Generation at Thousands of Unused Sites

ScienceDaily (Oct. 20, 2010)

dot dot dot as they say…

A solution to all of these problems has now been demonstrated, in the small-scale hydroelectric power plant developed as a model by a team headed by Prof. Peter Rutschmann and Dipl.-Ing. Albert Sepp at the Oskar von Miller-Institut, the TUM research institution for hydraulic and water resources engineering. Their approach incurs very little impact on the landscape. Only a small transformer station is visible on the banks of the river. In place of a large power station building on the riverside, a shaft dug into the riverbed in front of the dam conceals most of the power generation system. The water flows into a box-shaped construction, drives the turbine, and is guided back into the river underneath the dam. This solution has become practical due to the fact that several manufacturers have developed generators that are capable of underwater operation — thereby dispensing with the need for a riverbank power house.

The TUM researchers still had additional problems to solve: how to prevent undesirable vortex formation where water suddenly flows downward; and how to best protect the fish. Rutschmann and Sepp solved two problems with a single solution — by providing a gate in the dam above the power plant shaft. In this way, enough water flows through to enable fish to pass. At the same time, the flow inhibits vortex formation that would reduce the plant’s efficiency and increase wear and tear on the turbine.

The core of the concept is not optimizing efficiency, however, but optimizing cost: Standardized pre-fabricated modules should make it possible to order a “power plant kit” just like ordering from a catalog. “We assume that the costs are between 30 and 50 percent lower by comparison with a bay-type hydropower plant,” Peter Rutschmann says. The shaft power plant is capable of operating economically given a low “head” of water of only one to two meters, while a bay-type power plant requires at least twice this head of water. Series production could offer an additional advantage: In the case of wider bodies of water, several shafts could be dug next to each other — also at different points in time, as determined by demand and available financing.

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More tomorrow.

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Tear Down This Wall Lt. General Robert Van Antwerp

We need to return to a more natural way to handle our waterways in the Mississippi Watershed. There is farmland that floods. Let it. These are bottom lands that should only be farmed at the farmers expense. There are towns that need to be moved. We can not control the watershed so we should stop trying.

http://news.yahoo.com/s/ap/us_mississippi_river_flooding

By MICHAEL KUNZELMAN, Associated Press 1 hr 6 mins ago

KROTZ SPRINGS, La. – Renee Ledoux cried when the National Guard and sheriff’s deputies showed up at her front door and warned her she needed to get out to avoid water gushing from the Mississippi River after a floodgate was opened for the first time in four decades.

But by the 5 p.m. deadline Sunday, the 44-year-old Ledoux and her boyfriend Billy Hanchett decided to ride it out one more night on air mattresses inside the empty home in Krotz Springs. They have a camper they plan to stay in on a friend’s property outside the flood zone.

“We really don’t want to go,” Hanchett said. Ledoux added that she felt blessed that they had the camper because a lot of others have nowhere to go except shelters.

Meanwhile, President Barack Obama planned to fly to Memphis, Tenn., on Monday to meet with families affected when the river flooded there as well as local officials, first responders and volunteers.

Deputies all over Louisiana Cajun country were warning residents to head for higher ground and most heeded it, even in places where there hasn’t been so much as a trickle, hopeful that the flooding engineered to protect heavily populated New Orleans and Baton Rouge would be merciful to their way of life.

Days ago, many of the towns known for their Cajun culture bustled with activity as people filled sandbags and cleared out belongings. By Sunday, some areas were virtually empty as the water from the Mississippi River, swollen by snowmelt and heavy rains, slowly rolled across the Atchafalaya River basin. It first started to come, in small amounts, into people’s yards in Melville on Sunday. But it still had yet to move farther downstream.

The floodwaters could reach depths of 20 feet in the coming weeks, though levels were nowhere close to that yet in the towns about 50 miles west of Baton Rouge.

Elsewhere, in an effort to keep a major shipping connection between the Gulf of Mexico and the Mississippi River open, the U.S. Army Corps of Engineers moved in a fifth dredge to dig sediment out of the Southwest Pass. A high river brings a huge amount of sediment and the dredges were being used to keep the 45-foot channel needed for deep-draft shipping.

Over the weekend, the Port of New Orleans said it had been told by the Coast Guard that shipping probably would continue largely unhindered on the lower Mississippi.

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And that is what they want to protect. Baton Rouge and New Orleans are irrelevant. It’s the refineries, the petro-chemical plants and shipping that really matter. Please read the rest of the article. It is a pretty good “on the ground” coverage. They don’t come to the same conclusions that I do but then that is why I am me. More tomorrow.

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10 Commandments Of The Environment – God issues new list

1. Respect mother Earth and all her creatures.

2. Make no laws that contradict this.

3. Thou shall not pollute.

4. Thou shall give a hoot.

5. Waste nothing nothing not even the squeal of a pig

6. Buy nothing you need not.

7. Plant a garden and eat from it

8. Create a compost heap.

9. Walk or ride your bike as much as you are able.

10. Respect your fellow humans with replacement rate birthings.

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More next week.

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I Renew My Vows – To save the environment from mankind

This is so beautiful, you must see it to appreciate it.

http://blogs.discovermagazine.com/badastronomy/2011/05/04/incredibly-impossibly-beautiful-time-lapse-video/

Incredibly, impossibly beautiful time lapse video

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I’ve been posting a lot of time lapse videos lately, and they’re so amazing I keep thinking they can’t possibly get any more beautiful.

I keep thinking wrong.

“El Cielo de Canarias” (Canary Sky) is simply, unbelievably breathtaking.

Wow. I mean, wow. Daniel López is a gifted photographer. While looking at his photographs, my jaw literally dropped. They are that extraordinary.

Many years ago I visited La Palma, one of the Canary Islands, for a meeting. In the distance we could sometimes see the very top of Mt. Teide, seen in this video, poking over the clouds. It was so unearthly and captivating, and López has captured that feeling here. This video has everything! The fluid motion of the clouds, a double rainbow (yes, yes, I know), a corona around the Sun (not the Sun’s atmosphere, but a lovely optical effect from water droplets in the clouds), standing-wave lenticular clouds, even a Green Flash! Watch the stars as they wheel across the view; can you spot the Pleiades, the Andromeda Galaxy?

As many of these videos as I have seen, I’m still looking forward to more from Sr. López. This one is absolutely stunning.

Tip o’ the lens cap to Felipe Gallego.

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Could not get the video to go up but go to the website and see. More tomorrow.

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Shout Out For Starhill Forest Arboretum – May 7th is their playday

This is shaping up to be a very local week of posting. This is kind of unusual but fun. Please join Eddie and Guy at Starhill Arboretum to enjoy the spring growth and what your support has brought to fruition.

http://www.starhillforest.com/

Starhillforest@aol.com” <Starhillforest@aol.com> Add sender to Contacts

To:
dougnic55@yahoo.com
Greetings
Things are green and blooming….and still moist….at the Arboretum. And the bluebirds have babies! Let’s hope for a beautiful afternoon on Saturday, May 7. Stop by and spend time relaxing at Starhill Forest Arboretum between 1 to 4 PM. You’ll have an opportunity to stroll, hike or just sit and enjoy the beautiful surroundings.
There will be tree give-aways for members of the Friends of Starhill Forest organization, a raffle at 3:30 PM for all participants to win rare or unusual trees, and an opportunity to learn more about the plant collections and upcoming activities at the Arboretum. Spring 2011 work day volunteers will also receive bonus raffle tickets.
A special highlight will be tours of the newly constructed field lab. This year’s Illinois College interns, who arrive later this month, are excited about having a “headquarters”…but not as excited as Alana McKean, Arboretum manager.
Check out the online photo albums of spring at Starhill Forest by going to www.StarhillForest.com.
For more information about May 7, contact Alana@StarhillForest.com
Hope to see you on May 7th.

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Last Day On Earth Day – Its a twofer for Friday

From opposite ends of the spectrum.

http://www.springfield.k12.il.us/schools/lawrence/?p=126&b=58&i=161901

Plant a Tree with LEC!

April 11, 2011

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Springfield, Illinois – Lawrence Education Center will distribute trees to students in order to celebrate Earth Day. During the event, students will be educated about trees and how they help the environment. The trees will be given to students along with a postcard to give back to the Lawrence Education Center that will mark the location of where the trees are planted. The school will create a map that will include the location of the trees that were planted. This event is made possible from the Illinois Department of Transportation who is teaming up with a national initiative called Living Land and Waters.

Students who want a tree to plant can come to the library when they are finished with classes for the day on the following dates:

Thursday, April 14, 2011 Room 109 , Lawrence Memorial Library, Michele Romence
Friday, April 15, 2011 Room 109 , Lawrence Memorial Library, Michele Romence

Earth Day is Friday, April 22, 2011.

Click on the map to the right to see where our trees were planted!

1900 West Monroe St., Springfield, IL 62704
217/525-3000   Fax 217/525-3005   TDD 217/525-3023
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http://www.sj-r.com/breaking/x1225332212/Quinn-speaks-at-Earth-Day-transportation-summit

Quinn speaks at Earth Day transportation summit

Photos

Illinois Gov. Pat Quinn announces at a news conference that Illinois plans to repair more than 3,200 miles of road and replace or fix 611 bridges over the next six years as part of the latest update to the state road program Thursday, April 7, 2011 in Chicago. (AP Photo/M. Spencer Green)

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CHICAGO — Gov. Pat Quinn wants to see electric cars in the state fleet.

Quinn talked about transportation at an Earth Day summit in Chicago on Tuesday.

In addition to electric cars, Quinn says he’d also like to see a universal card system for public transportation and Wi-Fi on the commuter rail system Metra. He was the opening speaker at a seminar that featured state and local transportation agencies.

Quinn says Illinois is working to encourage electric vehicle manufacturers to bid for state vehicle business. He says one place they’d fit in are as vehicles on the state’s university campuses.

Quinn says the rising cost of gas makes electric cars even more appealing. He says a proliferation of charging stations is the key to successfully deploying electric vehicles.

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More next week.

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I Am Tired – Of being ripped off by the North American wealthy elite and

I am tired of the death and destruction in Japan. So today it is kids fun.

http://www.eia.doe.gov/kids/energy.cfm?page=riddles

Q: How did Benjamin Franklin feel when he discovered electricity?

A: Answer

Image of a man fishing.

A: Goes fission.

Cartoon image of a baseball batter. 

Q: How is energy conservation like a baseball team?

A: Answer

Image of a light switch.

A: They can both use a switch hitter.

image of a half moon and a car 

Q: What is burned by cars driven late at night?

A: Answer

image of a clock and oil can

A: Midnight oil.

Image of a beach. 

Q: How are renewable power plants like people who enjoy going to the beach?

A: Answer

Image of sun, wind, and water.

A: They all like sun, wind, and water.

Image of a criminal behind bars. 

Q: In which part of the jail are energy criminals kept?

A: Answer

Image of a fuel cell diagram behind bars.

A: The fuel cells.

Image of a school. 

Q: What is a renewable energy source that is used every day at your school?

A: Answer

Image of gears inside profile of a head.

A: Brain power!

image of a cloud with a face 

Q: What did the solar cells say to their cloudy boss?

A: Answer

Image of sun and a solar cell.

A: We need rays!

image of a man of a ladder 

Q: How many energy students does it take to change a light bulb?

A: Answer

image of fluorescent light bulb

A: None! They’re smart enough to use energy-efficient compact fluorescent bulbs, which rarely need to be replaced.

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More yucks tomorrow.

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Buffalo Gnats, Black Flies – I don’t care what you call them

They have made my life a living hell. The skin area around half of my neck is swollen up three times it normal size and I am in pain…So no real post today. Sorry.

It’s Jam Band Friday – http://www.youtube.com/watch?v=AyRshnwExPU

http://en.wikipedia.org/wiki/Black_fly

Black fly

From Wikipedia, the free encyclopedia

A black fly (sometimes called a buffalo gnat, turkey gnat, or white socks) is any member of the family Simuliidae of the Culicomorpha infraorder. They are related to the Ceratopogonidae, Chironomidae, and Thaumaleidae. There are over 1,800 known species of black flies (of which 11 are extinct). Most species belong to the immense genus Simulium. Most black flies gain nourishment by feeding on the blood of other animals, although the males feed mainly on nectar. They are usually small, black or gray, with short legs, and antennae. They are a common nuisance for humans, and many U.S. states have programs to suppress the black fly population. They spread several diseases, including river blindness in Africa (Simulium damnosum and S. neavei) and the Americas (Simulium callidum and S. metallicum in Central America, S. ochraceum in Central and South America)

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More Monday

http://www.youtube.com/watch?v=nUZYuWfg7NA

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