Showing posts with label Pollution. Show all posts
Showing posts with label Pollution. Show all posts

Thursday, September 30, 2021

Planes, Trains, and Automobiles

The October 2021 issue of NATIONAL GEOGRAPHIC features a pair of lead articles about "green" power for aircraft and cars, mainly electric. The cover optimistically proclaims, "The Revolution Is Here." The issue abounds with information about the past as well as the future of electric-powered transportation. I was surprised to learn that in 1900 electric cars held over one-third of the market. Gasoline-powered internal combustion automobiles came in third, after steam (!) and electric. Then as now, the main obstacles to widespread acceptance of electric cars were battery weight and range. On the other hand, electric vehicles are quiet and emissions-free, and they have fewer moving parts to maintain. In the early twentieth century, "cheap oil and paved roads" enabled the internal combustion engine to dominate the market by the 1930s. Now auto manufacturers are embracing EVs with fresh enthusiasm, not only the big names such as Tesla, but even Volkswagen. Driving range and charging times are improving as prices decrease to become comparable to the cost of gasoline-fueled cars. Driverless, electric-powered delivery vehicles may eventually become commonplace. Meanwhile, Amazon and FedEx are switching their fleets to EVs.

This NATIONAL GEOGRAPHIC's second article on the energy revolution deals with flight. Commercial airliners produce vast quantities of fossil-fuel pollution. France is considering a ban on all domestic flights to destinations that can be reached by train in less than two and a half hours. Implementing that policy, of course, would imply a passenger rail system adequate to efficiently serve the needs of the traveling public. In most of the U.S., a situation like that is an incredible fantasy. Peter Kalmus, a NASA climate scientist, insists on "the hard fact" that "we don't need to fly." What world does he live in? Most vacation travelers crossing the Atlantic or Pacific can't afford the cost of a cruise ship or the extra time off work for the round trip by sea. If you have to get to the opposite coast of the U.S. for an emergency such as a family funeral, you certainly do need to fly; you can't drive that distance in a day or two.

For large aircraft, electric power runs into the problem that a battery of adequate size would weigh as much as the plane itself. One type of clean airplane fuel being contemplated is liquid hydrogen. For small aircraft, however, electric engines can succeed. A California company named Wisk is one of several working on designs for "air taxis," self-flying, vertical-takeoff-and-landing small electric aircraft. In fact, our long-awaited flying car may soon become a reality, although not owned and operated by individual consumers (thank goodness, considering the typical level of driving skill on the roads).

Each proposed solution, naturally, carries problems of its own. But, as Isaac Asimov maintained, the solution to such difficulties isn't to give up on technology but to develop better technology. If you don't subscribe to NATIONAL GEOGRAPHIC, do try to pick up a copy of the October issue at the library or newsstand, especially if you're a fan and/or writer of near-future SF.

Margaret L. Carter

Carter's Crypt

Saturday, January 09, 2021

Forced Transition (Why I Don't Eat Catfish)

Suggested soundtrack: "Eighth Day" by Hazel O'Connor, from the Breaking Glass album and movie.
https://www.youtube.com/watch?v=fBkvcQEGq9k
 

One of my earliest childhood memories is of being terrified of the family toilet.  I thought mutant crocodiles might emerge and bite me while I went about my business. Horror from the sewer goes back much further. At least since 1941, spec fic writers have imagined what might arise from polluted waters.

Consider The Penguin, aka Oswald Chesterfield Cobblepot. As they write on Wiki, credits to
https://villains.fandom.com/wiki/Penguin_(Batman_Returns)

"The Penguin is one of the major villains from DC Comics, most notably appearing as one of Batman's oldest and most infamous foes. The Penguin, like most of Batman's foes, relies heavily on gadgets, since he does not have any superpowers."

Batman is science fiction, isn't it? Soft SF?  Speculative fiction? It's the stuff of superheroes and supervillains, and of super-heroines and super-villainesses. In the case of Batman, the goodies and the baddies rely mostly on technology, but also on genetic mutation. They use costumes and secret identities, and usually, if anyone important dies, they are resurrected by supernatural means or supernatural intervention.

https://en.wikipedia.org/wiki/Superhero_fiction

The Penguin is particularly interesting because his problems stem from toxic waste pollution, although, I don't think we are told why his aristocratic parents gave birth to a deformed infant.

What's In Your Sewage? asked a science blog in 2008
https://scienceblogs.com/thepumphandle/2008/02/25/whats-in-your-sewage

Already in 2008 they knew about the feminization of male fish in lakes, and also in coastal parts of the ocean. Some male fish were found to be growing female parts and even laying eggs, and larger predator fish were ingesting sex-changed smaller fish. Lake fish are the worst. Don't eat them.  Similar issues have been found in flatfish in the oceans for instance in plaice, sole, skates... in bottom feeders, one might say.

The 2008 science blog's bottom line is, "Don't flush your drugs."

We cannot help flushing hormone laden urine -- or can we?  Should we?  Those who take Viagra, the contraceptive Pill, vitamin supplements, morphine etc, and those who believe that the safest way to dispose of unwanted or expired pharmaceuticals is to flush them may send surges of unnatural substances into the wild.

With everything Big Tech knows about every individual, and the continued weakening of medical privacy regulations (Covid Passports?) it should not be difficult to identify persons who ought to be disconnected from sewers, or else surcharged for their ungreen sewage output. 
 
This week, we hear that in New York, where, it is alleged, unused/unusable doses of mRNA vaccine are being flushed down the toilet. One would have thought that administrations that claim to be concerned about the environment would use more caution. Have there been studies on what mRNA does to rats and cockroaches? Likely not.

Michael Savage explains a bit about how mRNA works here:
 
It is perhaps not a particularly helpful blog with regard to advocating for defeating Covid-19 through vaccination --which everyone, of course, should do-- but the quote from The Independent is edifying.

“It uses a sequence of genetic RNA material produced in a lab that, when injected into your body, must invade your cells and hijack your cells’ protein-making machinery called ribosomes to produce the viral components that subsequently train your immune system to fight the virus.”“In this case, Moderna’s mRNA-1273 is programmed to make your cells produce the coronavirus’ infamous coronavirus spike protein that gives the virus its crown-like appearance (corona is crown in Latin) for which it is named,” wrote The Independent.

Delving back into the sewage issue, it's not just a problem for fish and fish eaters.  Solid waste from treatment facilities is used on farmland, and may poison the worms --not in a good way-- which are said to accumulate pharma products and also residues of whatever is flushed from human bodies during showering (or baths).

The link from what's in your sewage to discussion of worms goes to a deleted page.  The link to an active, environmental blog does work, and is thought provoking.
https://www.ewg.org/news-and-analysis

For spec fic writers, perhaps the bigger problem for the world is not what humankind exhales (C02), but what personkind excretes into the sewers.  Bottom line, don't flush your drugs, either first hand or second hand.  Also, don't flush "flushable" wipes. They are not truly flushable or biodegradable.

All the best

Rowena Cherry 


Sunday, June 20, 2010

Discover: "Earth On Fire"

Science and politics seem to be inextricably entwined, don't they? Let's call them bedfellows.... if only to tie in with the alien Romances theme of this blog.

Why do politicians want to try, impeach, hold hearings and legislate when the sensible approach would be to put the fire out first?

Apparently, it is --or may be-- because we are led by lawyers.  (See "The Lawyers' Party" by Bruce Walker at the end of this post, if interested in my source for that assertion.) It would be interesting to analyse why we elect lawyers, when lawyers are said to be among the least liked, respected and trusted professions.

Possibly, eloquence has something to do with it.

Personally, I like lawyers (and politicians). I think they make fascinating alien heroes and alien villains for my speculative romances. But, I digress. Trustworthiness and likability are optional. It's effectiveness that counts.

You cannot put out a fire by talking about or at it.

There are fires to be put out, and our political and corporate leaders (some of whom say they are working 24/7) are holding hearings on weekdays and indulging in various, expensive and exclusive sporting activities on weekends, if one can believe the cameras. If one must be seen to play... maybe one should turn it into a fund-raiser for the less fortunate? Just a thought. One could multi-task. One the other hand, could one do it well?

As my character Grievous said (and he wasn't the first to say it) "It's hard to keep your mind on draining the swamp, when you're up to your arse in alligators."

According to the July/August 2010 issue of DISCOVER MAGAZINE Kristin Ohlson writes "Thousands of hidden fires smoulder and rage through the world's coal deposits, quietly releasing gases that can ruin health, devastate communities, and heat the planet."

So, let me recap that. Parts of the planet are on fire. And our leaders' solution is to tax us... not mind you, to pay for a task force to put out the coal fires in Mongolia, or in Centralia, Pennsylvania,  or in Hazard, Kentucky.

Nor do I imagine that Copenhagen mandated tax money would be used to buy up what's left of the rain forests so that local would-be farmers won't burn them to the ground.

We have to stop squandering.

Why don't we know about these fires? Apparently, one coal fire in Kentucky has been burning for the last three years. It's being studied. Measured. According to Ms Ohlson, there's a coal fire in Australia that has been burning for six millenia. Six millenia!

There are 112 underground fires in the USA, and the result is pollution in the air, and contamination in the ground water.

Allegedly, after spending $4 million on trying to put out the Centralia fire, the government has decided it's too expensive and too difficult. Compare that $4 million with BP's offer to put $20 billion into escrow.

Where's the compensation and clean up fund from big coal for their fires, then? Are the coal fires in the ground "man made"? Maybe not all of them, but if the fires are being fed because there's air in the mine shafts (as is alleged), maybe the mines need to be filled until there is no air.

We've got enough trash in the world. There's an island of floating plastic debris the size of a good-sized country suspended in the middle of the Pacific.

Not to rant too much, but why is a government take-over of the auto industry and the imposition of speed limits and fuel efficiency standards and taxes so much more essential to stop "climate change" than an effort to put out the fires?

Maybe we wouldn't be as sick (and in need of so much Health Care) if we had clean air to breathe and clean water to drink.... and fewer chemical additives in our food and in our cosmetics and toiletries.

All this doesn't sound very romantic, and it's too depressing to be the inspiration for whatever the 2012 equivalent of steam punk may be. "Eco- punk"??? But, it does have one ingredient that we writers do well to bear in mind.

Pollution arouses passions.

The Lawyers' Party 
By Bruce Walker 

The Democratic Party has become the Lawyers' Party .  
Barack Obama is a lawyer. 
Michelle Obama is a lawyer. 
Hillary Clinton is a lawyer.  
Bill Clinton is a lawyer. 
John Edwards is a lawyer.  
Elizabeth Edwards is a lawyer. 
Every Democrat nominee since 1984 went to law school (although Gore did not graduate). 
Every Democrat vice presidential nominee since 1976, except for Lloyd Bentsen, went to law school. 
Look at leaders of the Democrat Party in Congress:  
Harry Reid is a lawyer.  
Nancy Pelosi is a lawyer. 

The Republican Party is different.  
President Bush is a businessman.  
Vice President Cheney is a businessman. 
The leaders of the Republican Revolution:  
Newt Gingrich was a history professor. 
Tom Delay was an exterminator. Dick Armey was an economist.  
House Minority Leader Boehner was a plastic manufacturer.  
The former Senate Majority Leader Bill Frist is a heart surgeon. 
Who was the last Republican president who was a lawyer?  Gerald Ford, who left office 31 years ago and who barely won the Republican nomination as a sitting president, running against Ronald Reagan in 1976.  

The Republican Party is made up of real people doing real work, who are often the targets of lawyers. 

The Democrat Party is made up of lawyers.  Democrats mock and scorn men who create wealth, like Bush and Cheney, or who heal the sick, like Frist, or who immerse themselves in history, like Gingrich. 

The Lawyers' Party sees these sorts of people, who provide goods and services that people want, as the enemies of America .  And, so we have seen the procession of official enemies, in the eyes of the Lawyers' Party, grow.. 

Against whom do Hillary and Obama rail?  Pharmaceutical companies, oil companies, hospitals, manufacturers, fast food restaurant chains, large retail businesses, bankers, and anyone producing anything of value in our nation. 

This is the natural consequence of viewing everything through the eyes of lawyers.  
Lawyers solve problems by successfully representing their clients, in this case t he American people.  
Lawyers seek to have new laws passed, they seek to win lawsuits, they press appellate courts to overturn precedent, and lawyers always parse language to favor their side. 

Confined to the narrow practice of law, that is fine.  But it is an awful way to govern a great nation.  
When politicians as lawyers begin to view some Americans as clients and other Americans as opposing parties, then the role of the legal system in our life becomes all-consuming.  Some Americans become "adverse parties" of our very government.  We are not all litigants in some vast social class-action suit.  We are citizens of a republic that promises us a great deal of freedom from laws, from courts, and from lawyers. 

Today, we are drowning in laws; we are contorted by judicial decisions; we are driven to distraction by omnipresent lawyers in all parts of our once private lives.   America  has a place for law s and lawyers, but that place is modest and reasonable, not vast and unchecked.  When the most important decision for our next president is whom he will appoint to the Supreme Court, the role of lawyers and the law in  America  is too big.  When lawyers use criminal prosecution as a continuation of politics by other means, as happened in the lynching of Scooter Libby and Tom Delay, then the power of lawyers in America is too great.  When House Democrats sue  America  in order to hamstring our efforts to learn what our enemies are planning to do to us, then the role of litigation in  America  has become crushing. 

We cannot expect the Lawyers' Party to provide real change, real reform or real hope in America Most Americans know that a republic in which every major government action must be blessed by nine unelected judges is not what  Washington intended in 1789.  Most Americans grasp that we cannot fight a w ar when ACLU lawsuits snap at the heels of our defenders.  Most Americans intuit that more lawyers and judges will not restore declining moral values or spark the spirit of enterprise in our economy. 

Perhaps Americans will understand that change cannot be brought to our nation by those lawyers who already largely dictate American society and business.  Perhaps Americans will see that hope does not come from the mouths of lawyers but from personal dreams nourished by hard work.  Perhaps Americans will embrace the truth that more lawyers with more power will only make our problems worse. 

The  United States  has 5% of the world's population and 66% of the world's lawyers! Tort (Legal) reform legislation has been introduced in congress several times in the last several years to limit punitive damages in ridiculous lawsuits such as "spilling hot coffee on yourself and suing the establishment that sold it to you" and also to limit punitive damages in huge medical malpractice lawsuits. This legislation has continually been blocked from even being voted on by the Democrat Party. When you see that 97% of the political contributions from the American Trial Lawyers Association goes to the Democrat Party, then you realize who is responsible for our medical and product costs being so high!