January 10, 2014

Democracy Now: Amiri Baraka (1934-2014)

Amiri Baraka: Poet-Playwright-Activist Who Shaped Revolutionary Politics, Black Culture

Remembering Amiri Baraka: Part 2

January 9, 2014

Democracy Now: The 1971 burglary that exposed FBI crimes

"It Was Time to Do More Than Protest": Activists Admit to 1971 FBI Burglary That Exposed COINTELPRO

From COINTELPRO to Snowden, the FBI Burglars Speak Out After 43 Years of Silence (Part 2)

The Assassination of Fred Hampton: How the FBI and the Chicago Police Murdered a Black Panther (Dec. 4, 2009)

January 1, 2014

Have a fascist new year.

In a year-end wrap-up of U.S. politics last week, which I caught on NPR by chance, the guest noted how both Democrats and Republicans have lost favor. The host, oblivious to reality, or perhaps determinedly fending it off, asked if this provided an opportunity for a third party, "something more centrist".

In that question, he persisted in the story line that the Democrats are the party of the left and the Republicans the party of the right, which has in fact never been true. The Democrats and Republicans as a whole have always marched hand in hand as two faces of one imperial capitalist party, sometimes playing the game as understood by the NPR host to keep their control. Thus, for example, during campaigns, if not while governing, Democrats once reached out to unions, Republicans to the upwardly mobile. It shifts with time and demographics, but the parties deftly divide the market between them.

There is no "center" between them. They represent two styles of imperial capitalism. Occasional individuals may break ranks on single issues, but they dare not truly break away and challenge the narrow range of action allowed by this system, let alone the assumptions of hegemonic exploitation as necessary to their comfort.

What the NPR host lacked is perspective, perhaps honesty. The center is not between the two imperial capitalist parties, but between the people and that government. The center is not some magic place of smorgasbord compromise, but a place of mediation. It is real government in communication with the people, not as targets of marketing to keep them buying a bill of goods, but as citizens.

It is the difference between democracy and fascism.

human rights, animal rights, anarchism, anarchosyndicalism

December 30, 2013

Wind displaces hydro, not fossil fuels

As a follow-up to an earlier post looking at the generation patterns in Spain and northwestern USA, here are a couple more pictures:

It's pretty clear from the Spanish graph that it is hydro power that is varied in response to fluctuation of demand as well as of wind power.

And the same thing is clear from the Bonneville graph: It is hydro power that is varied in response to both demand and changing wind. The thermal power generation line remains virtually constant.

In other words, wind power on the grid is not reducing the use of fossil fuels.

wind power, wind energy, environment, environmentalism

December 18, 2013

Sleep clears brain of toxic metabolites

Anthony Komaroff writes in New England Journal of Medicine Journal Watch:

We all know that without enough sleep, mood and cognition are impaired. Certain central nervous system conditions, including migraines and seizures, become more frequent and severe with a lack of sleep. When animals are kept from sleeping, they ultimately die.

Clearly, we need to sleep. But why? In a study in the October 18, 2013, issue of Science (http://dx.doi.org/10.1126/science.1241224), researchers report on a technique they developed for measuring the interstitial space in the brains of living mice. That space is bathed by cerebrospinal fluid that is produced by the choroid plexus and pumped back into the blood in the meninges. The researchers found that, during sleep and anesthesia, the interstitial space increased by 60%. The functional result of this expansion is that many metabolites of neurons and glial cells that spill into the interstitial space are cleared from the space much more rapidly, enter the blood, and are detoxified by the liver. These molecules include β‐amyloid and tau, which build up in the brains of patients with Alzheimer disease. When sleeping animals are aroused, the clearance of toxic metabolites slows markedly.

The researchers speculate that, at least in mice, the buildup of toxic metabolites in the interstitial space in the brain is a trigger for sleep, and that a key purpose of sleep is to clear these metabolites. Maybe the reason we feel restored after a good night’s sleep is because the brain has freed itself of toxins. This hypothesis is arresting in its simplicity and could prove to be profoundly important in human biology (http://dx.doi.org/10.1126/science.1245798).

Emily Underwood comments:

Scientists have long speculated that one of the functions of sleep is to restore and repair the brain, but whether this is a “core” purpose of sleep remains controversial. Now, a paper published in Science this week on page 373 provides direct experimental evidence that the mouse brain cleans itself during sleep, by expanding channels between neurons that allow an influx of cerebrospinal fluid. The fluid flushes out detritus such as amyloid proteins, which accumulate as plaques in Alzheimer's disease, twice as fast when mice are sleeping as when they are awake.

Suzana Herculano-Houzel comments:

We know from personal experience that sleep is not just another brain state but a basic requirement for normal brain function while we are awake. Mental fatigue, poor decision-making, impaired learning, and a heightened risk of migraine and epileptic attacks ensue when we are sleep deprived — and chronic and complete insomnia ultimately lead to death in humans, rats, and flies alike. Why does normal brain function deteriorate with prolonged waking and require sleep to be restored? On page 373 in this issue, Xie et al. report that during sleep, waste products of brain metabolism are removed from the interstitial space among brain cells where they accumulate. Sleep, therefore, might be required for potentially toxic metabolites — the very results of a working brain — to be cleared from the tissue.

human rights

December 11, 2013

“Lewd, lascivious, salacious — outrageous!”

Remember Jackie Chiles, Kramer’s Johnny Cochran–like attorney in Seinfeld who in affected dudgeon characterized every situation with a set of at least three hyperbolic adjectives? I've been noticing that this is not uncommon among defenders of corporate wind ...

“Give this article [about the nocebo effect] to an anti-windpower campaigner and watch denial, evasion and anger set in.”

“I lay blame on those who ideologically spread fear, doubt and pseudoscience.”

“Anti-wind lobbyists spread fear, disharmony and anger.”

“You've stepped into a bit of a cesspool. Expect abuse and frothing. Despite this, they keep making the same unreferenced and unsupported comments in threads like this, without nuance or evidence of learning. Haters gotta hate.
[not exactly in the pattern, but squarely in the spirit: cesspool, abuse, frothing, unreferenced, unsupported, without nuance, without evidence of learning]

“So you [give victims of wind turbine noise more sympathetic treatment] through plagiarism, misrepresentation and deception? There's no merit in being conniving and manipulative. ... stealing, doctoring and misappropriating someone else's work”

wind power, wind energy, human rights, animal rights,