Indigenous News Round-up.

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The Immortal Mr. Plastic.

Excerpts only, click links for full articles.

barack_obama On My Final White House Tribal Nations Conference, by President Barack Obama:

This week, I hosted my eighth and final White House Tribal Nations Conference as President, a tradition we started in 2009 to create a platform for people across many tribes to be heard. It was a remarkable testament to how far we’ve come.

It was just eight years ago when I visited the Crow Nation in Montana and made a promise to Indian country to be a partner in a true nation-to-nation relationship, so that we could give all of our children the future they deserve.

winonaladuke-e1336873224811  Slow, Clean, Good Food, by Winona LaDuke:

In an impressive fossil fuels travel day, I left the Standing Rock reservation and flew to Italy for the International Slow Food gathering known as Terra Madre. A world congress of harvesters, farmers, chefs and political leaders, this is basically the World Food Olympics. This is my fifth trip to Italy for Slow Food. I first went with Margaret Smith, when the White Earth Land Recovery Project won the Slow Food Award for Biodiversity in 2003, for our work to protect wild rice from genetic engineering. This year, I went as a part of the Turtle Island Slow Food Association- the first Indigenous Slow Food members in the world, a delegation over 30 representing Indigenous people from North American and the Pacific. We have some remarkable leaders, they are young and committed.

It is a moment in history for food, as we watch the largest corporate merger in history- Bayer Chemical’s purchase of Monsanto for $66 billion; with “crop protection chemicals” that kill weeds, bugs and fungus, seeds, and (likely to be banned in Europe) glyphosate, aka Roundup. Sometimes I just have to ask: ‘Just how big do you all need to be, to be happy?’

tribal_chairman_jeff_l-_grubbe_agua_caliente_band_of_cahuilla_indians_main_0  Agua Caliente Band of Cahuilla Indians Donates $250,000 to Standing Rock Legal Fund:

The Agua Caliente Band of Cahuilla Indians is donating $250,000 to the Standing Rock Sioux Tribe’s legal fund, citing the need to keep pushing for proper consultation even after the Dakota Access oil pipeline issue is decided.

“We support the Standing Rock Sioux Tribe’s effort to ensure the United States Army Corps of Engineers, or any other agency or department of the United States, strictly adheres to federal environmental review and tribal consultation requirements prior to authorizing any projects that may damage the environment or any sites that are of historic, religious, and cultural significance to any Indian tribe,” said Agua Caliente Chairman Jeff L. Grubbe in a statement on September 27, calling on President Barack Obama to make sure consultation is thorough.

3-fiesta-protest-woman-with-sign_dsc0508_widea  Natives Speak Out Against the Santa Fe Fiesta – The Bloodless Reconquest:

A loud group of about 50 mostly Native protesters disrupted the Entrada kickoff event of the Fiestas de Santa Fe. This is the annual reenactment of Don Diego de Vargas’s “peaceful reconquest” of Santa Fe in 1692 as produced by Caballeros de Vargas, a group which is a member of the Fiesta Council, and several current and past City of Santa Fe Councilors are members of the Fiesta Council or played parts in the Entrada over the years. So these are layers you must wade through when people ask questions and protesters demand changes. And changes or outright abolishment of The Entrada are what the groups “The Red Nation” and “In The Spirit of Popay” are asking for.

climate_news_network-binoculars-flickr-aniket_suryavanshi  Dire Climate Impacts Go Unheeded:

The social and economic impacts of climate change have already begun to take their toll—but most people do not yet know this.

Politicians and economists have yet to work out how and when it would be best to adapt to change. And biologists say they cannot even begin to measure climate change’s effect on biodiversity because there is not enough information.

Two studies in Science journal address the future. The first points out that historical temperature increases depress maize crop yields in the U.S. by 48 percent and have already driven up the rates of civil conflict in sub-Saharan Africa by 11 percent.

big-pix-rick-bartow-counting-the-hours ‘Counting the Hours’ By Rick Bartow:

Rick Bartow, a member of the Mad River Band of Wiyot, walked on April 2, 2016, and had suffered two strokes before he passed. The IAIA Museum of Contemporary Native Arts reports that those events affected his work, and it can be seen in his collection as “exciting examples of Bartow’s production since his stroke… that evidence a new freedom of scale and expression.”

Born in Oregon in 1946, Bartow was never formally trained in the arts, though his artistic nature was encouraged and he did graduate from Western Oregon University with a degree in secondary arts education in 1969. Right after that he served in Vietnam from 1969-1971, and it was demons from that war that he spent his early years in art exorcising. He says he was “twisted” after Vietnam and his art can be described as disturbing, surreal, intense, and visionary; even transformative.

harney_peak_renamed_black_hills_peak_-_ap_photo  Celebration of Forgiveness at Black Elk Peak:

On a recent Autumn Saturday in the Black Hills, a handful of men and women gathered at around 9 a.m. at the Sylvan Lake trailhead just below Black Elk Peak. By 10 a.m., they numbered close to 80.

“The focal point of our gathering was to have family members of General Harney have an opportunity to apologize to members of the Little Thunder family,” said Basil Brave Heart, Oglala Lakota, an organizer of the event. Brave Heart initiated and led the effort to change the name of this highest peak east of the Rocky Mountains from Harney Peak to Black Elk Peak.

Among those standing in a circle that morning was Paul Stover Soderman, a seventh-generation descendant of General William Harney, known as The Butcher of Ash Hollow, and to the Lakota as the architect of the same conflict, known to them as the Massacre at Blue Water Creek. Soderman had come to apologize to Sicangu descendants of Chief Little Thunder, the Brule leader of those murdered in that conflict, and to seek forgiveness and healing.

All this and much more at ICTMN.

Hearing the same sound twice.

bush-cricketSome fascinating new research about how a group of insects are specialized, hearing-wise, which helps out a great deal when it comes to locating their mating partners.

An incredibly advanced hearing system which enables a group of insects to listen to the same sound twice with each ear, helping them to locate the sound’s origin with pinpoint accuracy, has been discovered by scientists at the University of Lincoln, UK.

The new Leverhulme-funded research set out to explore how Copiphora gorgonensis – a bush-cricket native to Colombia, South America – is able to hear sound signals from potential mates and to detect the sound source.

Unlike vertebrates, bush-crickets’ ears are located in their forelegs. Each front leg exhibits a single ear below the knee with two eardrums (also known as tympanic membranes), which are backed by a narrow cylindrical tube (the acoustic trachea) running along the leg internally and opening out on the side of the insect’s body.

The researchers found that a single sound actually arrives at the bush-crickets’ ears twice, at different times and with different amplitudes, using the external and internal paths. The eardrums in each leg receive sound from the external side, and internally via the tracheal tube, making this type of ear a ‘pressure difference receiver’. This dramatically improves their ability to locate the sound source.

This significant new discovery helps to explain how these nocturnal insects use their advanced hearing systems to successfully locate their mating partners in the dark.

Dr Fernando Montealegre-Z from the University of Lincoln’s School of Life Sciences led the study. He explained: “Our research used advanced technologies to show how these bush-crickets receive sound signals in a way that enables them to detect their original source. We showed that the sound arrives at each tympanal membrane twice; externally at the normal speed of sound in air and then again internally via the acoustic trachea inside the animal, at a slightly slower speed. Curiously, the sound travelling inside the tracheal tubes is also amplified because the tube has the effect of an acoustic horn, a bit like an ear trumpet. Taken together, this means this tympanal membrane is receiving the signal twice – the first time at normal sound speed and with no amplification, and the second time slower but louder.

The full story is here, and once again, I’m thinking of how often we got such a boring and not so great system.

A Black Moon Comin’, It’s the End of the World. Again.

moon

On Sept. 30, Friday night, the sky will turn dark, setting the scene for a black moon phenomenon for those in the Western Hemisphere. It will be a second new moon experience for the month of September.

Precisely, the black moon will happen at 8:11 p.m. Eastern Time with the Pacific Time equivalent being 5:11 p.m. The Western Hemisphere covers the Americas, and certain parts of Africa and Europe.

Unlike other new moons, black moons will be invisible. As the moon becomes super dark there is no better time for stargazing on that eventful Friday night of Sept. 30.

For the counterparts in the Eastern Hemisphere, a similar event might be happening in October and will clash with the Halloween season.

For the Western Hemisphere, the black moon will be a double treat as it follows September’s first new moon with a ‘ring of fire’ solar eclipse delivered to them. That was unique as the first new moon passed directly between Earth and the Sun.

In simple terms, black moon is explained off as a second new moon that comes in a calendar month. Technically, it happens when the illuminated side of the moon comes under the shadow of the Earth, making it hard to see.

It is said that black moon occurs once in every 19 years, when February skips a full moon. A second full moon in a single calendar month is sometimes called a blue moon.

A black moon is at best the flip side of a blue moon. For those in the Western Hemisphere, Friday night will be like shutting out the moon as it goes off in the night sky.

Astronomers also noted that it was in March 2014 that two new moons fell in the same month.

Meanwhile, the news of upcoming black moon has evoked fears of ill omen and some have taken the matter to social media laced with grim prophecies. The dark moon, coming after a “ring of fire” was witnessed on Sept. 1, has set many tongues wagging over God’s wrath.

They have Bible’s numerous references to bank upon. Luke 21:25-26 says “there shall be signs in the sun, and in the moon, and in the stars” that will set “men’s hearts failing them for fear.”
A Facebook post even said these are signs of Jesus coming soon.

“We are approaching the end of our world and the end of life on Earth for all human beings,” the FB enthusiast said.

The usual contingent of religious conspiracy theorists are happily wallowing in visions of a wrathful god, and terrible things happening to all us non-believers. Unfortunately for them, that won’t happen, but if you love star watching, or just want to gaze at the awesome of the universe, you won’t find a better night.

Via Tech Times.

Oh. Speechless.

Sometimes, there just isn’t an adequate expression, and even wow doesn’t make the cut.

Photograph by Mark Cowan.

Photograph by Mark Cowan.

 

Photograph by Mark Cowan.

Photograph by Mark Cowan.

While traveling through the Amazon to study reptile and amphibian diversity with the Herpetology Division at the University of Michigan, photographer Mark Cowan happened upon a strange sight: a caiman whose head was nearly covered in butterflies. The phenomenon itself isn’t particularly unusual, salt is critical to the survival of many creatures like butterflies and bees who sometimes drink tears from reptiles in regions where the mineral is scarce. What made this sight so unusual was seeing the butterflies organize themselves into three different species groups atop the caiman’s head.

Uh, also, that side eye!

Cowan’s photograph received special commendation from the 2016 Royal Society Publishing photography competition, you can see the rest of this year’s finalists here.

More speechless:

“Hitchhikers” (Lion’s Mane Jellyfish), St Kilda, off the Island of Hirta, Scotland, by George Stoyle.

“Hitchhikers” (Lion’s Mane Jellyfish), St Kilda, off the Island of Hirta, Scotland, by George Stoyle.

The British Wildlife Photography Awards just announced the 2016 winners of their annual competition in categories including Animal Behavior, Animal Portraits, Urban Wildlife, and an overall winner. The awards, established in 2009, aim to highlight photographers working in the UK, while also showcasing the biodiversity, species, and habitats found in Britain.

George Stoyle, overall winner of this year’s competition, found his subject off the Island of Hirta in Scotland.  “I was working for Scottish Natural Heritage on a project to assess the current biological status of major sea caves around some of the UK’s most remote islands,” Stoyle told the BWPA. “At the end of one of the dives I was swimming back to the boat when I came face to ‘face’ with the largest jellyfish I’d ever encountered. As I approached cautiously I noticed a number of juvenile fish had taken refuge inside the stinging tentacles.”

You can see more UK habitats and animal portraits from 2016’s British Wildlife Photography Awards on their website, Facebook, and Twitter.

Via Colossal Art, here and here.

Honeyguide and Human Collaboration.

Yao honey-hunter Orlando Yassene holds a male greater honeyguide temporarily captured for research in the Niassa National Reserve, Mozambique. Credit: Claire Spottiswoode.

Yao honey-hunter Orlando Yassene holds a male greater honeyguide temporarily captured for research in the Niassa National Reserve, Mozambique. Credit: Claire Spottiswoode.

By following honeyguides, a species of bird, people in Africa are able to locate bees’ nests to harvest honey. Research now reveals that humans use special calls to solicit the help of honeyguides and that honeyguides actively recruit appropriate human partners. This relationship is a rare example of cooperation between humans and free-living animals.

[…]

Honeyguides give a special call to attract people’s attention, then fly from tree to tree to indicate the direction of a bees’ nest. We humans are useful collaborators to honeyguides because of our ability to subdue stinging bees with smoke and chop open their nest, providing wax for the honeyguide and honey for ourselves.

Experiments carried out in the Mozambican bush now show that this unique human-animal relationship has an extra dimension: not only do honeyguides use calls to solicit human partners, but humans use specialised calls to recruit birds’ assistance. Research in the Niassa National Reserve reveals that by using specialised calls to communicate and cooperate with each other, people and wild birds can significantly increase their chances of locating vital sources of calorie-laden food.

In a paper (Reciprocal signaling in honeyguide-human mutualism) published in Science today (22 July 2016), evolutionary biologist Dr Claire Spottiswoode (University of Cambridge and University of Cape Town) and co-authors (conservationists Keith Begg and Dr Colleen Begg of the Niassa Carnivore Project) reveal that honeyguides are able to respond adaptively to specialised signals given by people seeking their collaboration, resulting in two-way communication between humans and wild birds.

This reciprocal relationship plays out in the wild and occurs without any conventional kind of ‘training’ or coercion. “What’s remarkable about the honeyguide-human relationship is that it involves free-living wild animals whose interactions with humans have probably evolved through natural selection, probably over the course of hundreds of thousands of years,” says Spottiswoode, a specialist in bird behavioural ecology in Africa.

The full story is at PhysOrg.

Beautiful Science

The Engineering and Physical Sciences Research Council photo competition allows researchers and doctoral students to share their work in pictures, with winners from categories ranging from eureka to weird and wonderful. Award winning images of science in action. Thanks to Opus for the heads up.

A rotating jet of a viscoelastic liquid, which won first place in the weird and wonderful category Photograph: Professor Omar Matar/EPSRC/PA

A rotating jet of a viscoelastic liquid, which won first place in the weird and wonderful category
Photograph: Professor Omar Matar/EPSRC/PA