Tag: Global Warming

The Capitalism Strain

 


Researchers with the Massachusetts Institute of Technology (MIT) and the Pontifical Catholic University of Chile have developed an insulating material which allows a device to achieve a cooling differential of up to 23 degrees Fahrenheit using no electricity and no moving parts. 23 degrees cooling may not be sufficient on its own in all applications, but it will certainly increase the efficiency of existing devices by assisting them in not working as hard and thereby using less electricity. The useful attributes of the new insulator will help mitigate the climate warming effects of increased use of air conditioning and refrigeration, which in turn can lead to increased climate warming, and on and on.

 


Heating and cooling of indoor spaces accounts for between 40 and 60 percent of energy use worldwide, depending on location and also on who is doing the studies and how. It’s enough to know that indoor climate control is the single biggest factor in energy use around the world. Heating is the larger portion of the 40 to 60 percent of energy use, but that could flip by mid-century as the warming climate increases demand for cooling and lessens demand for heating. Be that as it may, it helps to understand that overall energy use will continue climbing, as it has throughout human history, though perhaps at a lesser rate due to improvements in the efficiency of devices and systems.


'Today capitalism has outlived its usefulness' MLK
A banner outside the August 2012 Republican National Convention in Tampa, Florida, displays an image of Martin Luther King, Jr., along with a quote from him. Though the Reverend Dr. King’s remarks and activism on behalf of civil rights earned the most attention, his beliefs about the evils of unbridled capitalism and militarism were also worrisome to leaders of the nation’s power structure. Photo by Flickr user Liz Mc.


The achievements of researchers and engineers who develop improvements in using energy more efficiently are necessary and helpful in the fight against global warming, and they are to be lauded. It is government and business leaders and ourselves, the users of energy, who deserve condemnation as improvements in energy efficiency come without changes in the overall demand for energy and reduction of its deleterious effects on the climate. Embracing improvements in efficiency without simultaneously reducing our demand for more of a currently harmful thing is like rearranging the deck chairs on the Titanic.

Eliminating the burning of fossil fuels for energy will make the single greatest reduction in the pollutants causing global warming. That seems obvious, and it’s a simple statement to make, but it conflicts with powerful corporate, capitalist interests. Switching energy production entirely to renewable sources like wind, solar, and hydroelectric will greatly reduce pollutants, though not eliminate them. That also seems obvious. Ignoring for the moment the fraction of the population who blindly refuse to acknowledge responsibility for what is happening all around them, there is a greater obstructive force standing in the way of reducing carbon emissions enough in the next 10 years to slow – or even halt – climate change, and it is called capitalism.

The Trio of Emmylou Harris, Dolly Parton, and Linda Ronstadt sing “After the Gold Rush” on Late Show with David Letterman on March 24, 1999. Neil Young wrote the song for his 1970 solo album, and the lyrics of the final verse dreaming about escape from this planet to a new home are bound to remain a dream for the foreseeable future, despite the efforts of technology capitalist Elon Musk.

At the climax of Michael Crichton’s 1969 novel The Andromeda Strain, the team of scientists studying an alien microbe they have dubbed “Andromeda” discover in the nick of time that the destructive microbe would grow out of control if given a nearly limitless source of energy, in this case the detonation of a nuclear device meant to contain it by destroying it. They discover the opposite would happen, that the Andromeda strain would feed greedily on the energy supplied by nuclear fission and would quickly overtake the planet, and in a tense scene during the countdown to detonation, they manage to disarm the research facility’s nuclear device. Capitalism is similarly greedy and destructive. It is a system that needs close watching and regulation, not the rampant deregulation of the past 40 years. Like the unregulated sex urge which has led to global overpopulation and the consequent strain on the earth’s resources, greed is also an innate urge in humans, an urge that has found its closest reflection in capitalism, and unregulated it plunders and eventually destroys the earth’s resources, including its many peoples, rich and poor alike.
— Techly

 

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Made in the Shade

 

For the home gardener or professional landscaper who absolutely must work in the sun on a hot day, there are no satisfactory ways to temporarily create sizable shaded areas. Beach umbrellas offer only a small circle of shade, can become dangerous projectiles in the wind, and at any rate are configured for people to sit under, not stand upright under, to gain their protection.

 

A portable canopy, such as may be found at a farmer’s market or a flea market, where it shades a seller’s wares, as well as the seller and any buyer, offers a sizable area of shade but is not as portable as one would like if the need arises to pick it up and move it several times during an afternoon of garden work. Four-legged canopies are also unsuitable on uneven ground, where they are likely to tip even without encouragement from a breeze. Preventing tipping requires the use of sandbags or other weights, and after a few repetitions setting up a so-called portable canopy becomes a real chore.

Guarda-chuvas em Cerveira
Umbrellas overhang a street in Vila Nova de Cerveira, Portugal, as part of an arts festival in August 2013. The original display of umbrellas in this way was in the Portuguese city of Águeda in 2011. Photo by Joseolgon.

Those are two of the more portable, easier to set up options. Other methods of creating shade, such as deploying sail shades, are hardly portable at all. The Labor Day weekend is the traditional end of summer in the United States, yet there is still plenty of hot weather in store for September and even into October. Working in a sunny garden would be more pleasant with the assistance of a device that is easily workable, portable, and gives a sizable amount of shade. What follows are guidelines for the inventor or inventors of such a sorely needed garden companion.

1) In order to be useful, the device should shade an area no less than 100 square feet, and still fold up compactly enough to fit in a small kit bag. It should weigh less than 20 pounds.

2) The device should remain stable on uneven ground and in the wind, though obviously within reason in both cases, and it should do so without the use of heavy weights.

3) One reasonably fit person should be able to erect the device or fold it up within a minute, and it should be easy for that person to move the device from one location to the next, also within a minute.

4) The shading material should be shade cloth with a density ranging from 60 to 80 percent, which allows cooling breezes through, is lighter than a more tightly woven fabric, and remains more stable in the wind.

5) The supports should be strong, light, and corrosion resistant. Use of spikes to anchor the device is inadvisable since shallowly penetrating spikes can be unreliable, and deeply penetrating ones negate portability.

6) Ideally it should cost less than $100, and definitely no more than $200, even though it should be able to take some rough treatment and last a decade or more.

Is that too much to ask? Certainly it may be too late to have the new Shade Giver ready this year, but surely by next year, when summer heat starts seeping in by April or May, some enterprising person will have created a prototype that could become the new Gardener’s Friend. Perhaps instead of a sail it will resemble one of the shells of the Sydney Opera House. Whatever the design of the device, it should bring sweet relief to those who must labor under the hot sun and still not hurt their backs or pocketbooks. In these warming times, asking for the protection provided by shade has become a necessary request.


Sagasiglar01
The Saga Siglar, a replica of a Viking ship, sails near Australia’s Sydney Opera House in September 1985. Photo by Islandmen.

— Izzy

 

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Hey, Stupid!

 

Donald Trump (40238321295)
Photoshopped picture by Taymaz Valley.

Hey, Stupid! takes your questions about weather, or climate or whatever.

Questioner asks: Last week was bitterly cold throughout much of the U.S., and of course you chimed in about that on Twitter. This week, high temperatures in the Midwest and Northeast are forecast to rebound above freezing, and in Washington, D.C., where you can sometimes be found when you’re not on a golf course, are forecast to be in the 50s, 60s, even 70s. That’s pretty warm for mid-winter, even in D.C.. Will you be making any follow-up comments about that on Twitter?

Hey, Stupid! responds: Pffft! Sounds like good weather – or climate, or, you know, whatever – for hitting the links. Nice to get in 18 holes without having to go all the way to Mar-a-Lago this time of year.


Q: Just what is the difference between weather and climate?

HS: It’s the difference between owning the libs by throwing red meat to my base and another slow news day. Next question!

Q: As an erstwhile casino owner, couldn’t you view weather as individual wins and losses, and climate as long term profits assured by the house edge?

HS: You think you’re real smart, don’t you? Security! Interns!


March for Science NYC (22362)
A demonstrator at the April 2017 March for Science in New York City. Photo by Rhododendrites.

Q: Haven’t you taken practical, business measures to ward off the effects of climate change privately, while denying there are any such effects publicly?

HS: I like walls, that’s all! Border walls, sea walls, all sorts of walls. You keep asking smart aleck questions and you’ll be looking at prison walls.


Doonbeg 14th hole
The green at the 14th hole of Doonbeg Golf Club, now known as Trump International Golf Links and Hotel, Ireland. Photo by Terrance Siemon.

Q: Does your public denial of climate change have anything to do with protecting the interests of the fossil fuel industry?

HS: What a dumb question! You’re always asking dumb questions! Of course it does.

Q: When you say “throwing red meat” to your base, what exactly do you mean?

HS: I mean I know what they like, and what they like is anything that gets a rise out of pointy-headed, know-it-all liberals and scientists. It doesn’t matter if it’s true or not. Facts are irrelevant. What matters is reassuring them in their ignorance.


Q: My, that’s a remarkably cogent and well-spoken analysis coming from you. Did someone write it for you?

HS: Nah. But mostly I prefer saying how I could shoot somebody in the middle of Fifth Avenue and not lose any voters. People like the optics of that.

Q: So it doesn’t make any impact on your base of support to point out how climate change will affect everyone, even them, and especially their kids and grandkids?

HS: First of all, nothing ever affects everyone equally. The rich will always manage to skirt the consequences of their actions. It’s the poors who will suffer the worst effects – and I’m not saying there will be any, because you know it’s a Chinese hoax – anyway, the poors will suffer if there are any problems, and no one cares about them. Meanwhile, get what you can today, Make America Great Again, and let the Chinese worry about tomorrow if global warming is such a big deal to them.


Q: It’s hard to believe you’re openly admitting to contempt for the poor, instead of merely implying it as you always have. Aren’t a fair amount of your supporters working class or poor?

HS: Yeah, but they all imagine they could be like me one day. The people I’m talking about, and they know who they are and my supporters know who they are, are the Other ones, the ones who are looking for government handouts and are rapists and druggies.


Trump Welcome Parties in Greensboro (37312332750)
Supporters of the current president turn out to welcome him on a fundraising trip to Greensboro, North Carolina, in October 2017. Photo by Anthony Crider. The same flubs and ignorant or hateful remarks that dismay Democrats and even some Republicans serve as badges of solidarity for these people.

Q: Ah ha. So getting all this straight now – the cold weather last week was an opportunity to beat up on the libs and the scientists for the benefit of your base, who don’t care whether climate change is real or not because people they resent stand for it’s reality, and your base prefers to take the immature position of opposing whatever those other folks are for, regardless of the merits, and they are either ignorant of or do not care about how they are being used by you and your cronies in the corporate oligarchy. Does that sum things up?

HS: Yup, that’s about the size of it. You forgot to mention jobs. Dangle jobs in front of them and they’ll go for anything, never mind whether the jobs materialize or not, because when they don’t, it happens down the road. They have short memories, these people, Lord love ’em. By the time the temperature hits 70 later in the week, they won’t make any connection with my comments from last week. That kind of critical thinking is for people wearing pointy wizard’s hats, not good ol’ MAGA hat wearing Americans like my people, the Second Amendment people – they’ll only remember the rosy glow of how I outraged the libs and scientists and got them sputtering mad over my very stable genius remarks. Never mind the change in the weather. Or climate or whatever.
— Izzy

 

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Timing Is Nearly Everything

 

Early autumn used to be the best time to sow seeds of cool weather grasses in most of the country, and early spring was the best time to sow seeds of warm weather grasses, primarily in the South. There were local variations on what kind of grass seed to sow where, and as always with gardening, rules of thumb were not carved in granite. Since the timing of early autumn and early spring vary around the country, it might be simpler to consider the Mid-Atlantic states as an example, where early autumn sowing was best between September 1 and October 15, and early spring sowing was best between March 1 and April 15.

 

In the twentieth century, much of the Mid-Atlantic region was in the United States Department of Agriculture’s (USDA) hardiness zones 3, 4, 5, 6, and 7. The southern part of the region was also in the transition zone for cool weather and warm weather grasses. Gardeners and landscapers typically planted both types of grass and sowed grass seed of both types in spring or fall as they preferred, though most found the greatest success with cool weather grass seed sown in the fall. That has all changed noticeably over the past 30 years and it is well past time for prudent gardeners and landscapers to adjust to the new climate.

F. W. Bolgiano, seedsmen have won confidence for ten years (16186099958)
F.W. Bolgiano, a grass seed company based in Washington, D.C., in the heart of the Mid-Atlantic region, recommended in their 1899 brochure sowing a blend of seed types in spring and autumn, though without specific details on the seeds or the timing. Photo scan from the digitized illustrations collection of the Biodiversity Heritage Library (BHL).

The USDA adjusted its hardiness zone map in 2012, moving all of them north from where they were in the 1990 map. The Mid-Atlantic is now covered by zones 4, 5, 6, 7, and 8. Gardeners being students of nature, they didn’t really need the USDA to tell them what was happening with their plants and how things had changed. Still, it can be hard to set aside old habits tied to the calendar, such as sowing and planting times. Adjusting to changes in the types of plants that will do well in a particular area is also difficult and can take some getting used to, but people must adjust or they will see their time and efforts wasted on planting the wrong plant in the wrong place at the wrong time, rather than doing the opposite as good practices have always dictated.

Farmers know this because their livelihood depends on it. Professional landscapers are beginning to understand it as well, though in many cases they perform their work on behalf of well-to-do clients who don’t necessarily care about taking a loss on forcing a favored plant to survive. The landscapers themselves need to operate at a profit, but their clients may not mind throwing good money after bad in keeping a zone 5 plant alive in what has become a zone 6 environment. Home gardeners typically don’t have such resources, and often have better sense. For years they sowed seed of tall fescue, a cool weather grass well suited to Mid-Atlantic growing conditions, and they had success sowing it between September 1 and October 15.

Lawn Maintenance Sign At RHS Wisley Garden Surrey UK
Sign at the Royal Horticultural Society (RHS) Wisley Garden in the county of Surrey, south of London, England. Photo by Si Griffiths.

But not anymore. Now it is best to wait at least two weeks. Now the season lasts from September 15 to October 31. There may even be little harm in sowing grass seed right up to Thanksgiving in the southern portion of the Mid-Atlantic region. It could also be time to reconsider whether to keep up a cool weather grass lawn at all. Perhaps it’s better to plant Zoysia grass, or to let the bermuda grass take over, which it has been trying to do for decades now anyway, creeping into everything, especially in the heat of high summer, when the tall fescue faints in the hot weather without extra water to sustain it. Maybe now the favored time for sowing grass seed should be the early, early spring, from February 15 to March 31, and maybe that grass seed should be of warm weather grasses. Gardeners in the North who have friends and relatives in the South will have to ask those gardeners to pass along their rules of thumb for tending new plants in these new times.
— Izzy

 

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If It Keeps on Rainin’

 

Difficult as it may be to find a silver lining to all the flooding brought on in the mid-Atlantic states by Hurricane Florence, there is something to be said for how flooding can rejuvenate soils, replenish groundwater, and also bring home to some people the foolishness of their ways. It’s terrible that poor people lost their homes because they have few options available for where they build them or, in the case of mobile homes, park them. The wealthy people who built expensive beach front properties should have less cause for sympathy from the rest of the population.

 

The newer difficulty with hurricane damage is due to the effects of global warming, and that is the rising problem of inland flooding. It used to be that the primary problems caused by hurricanes were storm surge along the coast and wind damage everywhere until they weakened upon moving inland. Lately, sluggishness in a warmer atmosphere causes more hurricanes to stall over land, where they drop upwards of tens of inches of rain inland over the course of days. Hurricanes now are less likely to move quickly after landfall, dropping less than ten inches of rain on inland locations.

People, bus and bike in rain and floodwater
People in Vanni, Sri Lanka, coping with rainfall and flooding from Cyclone Nisha in November 2008. Photo by trokilinochchi.

People who haven’t foolishly spent riches on beachfront property within feet of harm’s way, people who have instead built their houses inland on properties well away from the dangers of storm surge, now find themselves nevertheless dealing with catastrophic flooding as hurricanes dump tens of inches of rain over their inland homes, overwhelming the capacity of present infrastructure to cope with those intense events. What are these reasonable people to do?

Kansas Joe McCoy and Memphis Minnie perform their original song “When the Levee Breaks” in 1929, a song which refers to the Great Mississippi Flood of 1927. Led Zeppelin performed their own altered version of the song in 1971, and that version has since become the most well known.

They can’t fight rising water; to try is futile. The best they can do is to to work with the water and give it a place to go. Levees don’t work without spillways. Paying attention to where the high ground is always pays off in emergencies, and it’s interesting how many people, divorced as they are from nature, fail to include it in their calculations when buying or building a house. Poor people often don’t have that luxury. Wealthier people, who have options, should not be bailed out by everyone else when their expensive houses slip underwater. The days of not taking severe weather events into account when choosing where to live are over. Escaping the effects of severe weather will be impossible, however, as people who have been flooded out of their inland homes hurricanes now know, and that leaves taking sensible measures to cope with the consequences of global warming in order to go on living.
— Izzy

 

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A 50 Percent Chance of Stupidity

 

Last week, upon returning from Europe and announcing that the United States would withdraw from the Paris Climate Accord, Supreme Leader was supposed to have remarked to his companions over lunch after yet another weekend round of golf, “They can’t even get the weather report right, so how come they think they can get that right?” He was conflating weather with climate, a common mistake for laymen, but an unfathomable lapse for someone who has the best science at his fingertips, if only he had an interest in tapping it.

Stupidity may not account entirely for Supreme Leader’s climate change denial, nor for that of his core supporters or other conservatives, for denial of climate change does appear to be a trait of conservatives. Cupidity plays a part, in that the fossil fuel industry, a primary contributer to global warming, does all it can to deny it and thereby preserve its profits, much like the tobacco industry fought against cancer research. Until a recent study showed otherwise, people may have thought ignorance of the facts determined the stance of deniers. The study showed instead that deniers had as much access to the facts as anyone else, but they make the facts fit their predispositions on the issue, a trick which they can accomplish more easily with a long term problem like climate change. The effects of climate change are unfolding over a period expected to last well over a lifetime, into the lives of children and grandchildren, unlike the effects of smoking, which could be felt within a single lifetime.

Biloxi Blues, a 1988 film adapted by Neil Simon from his play, and directed by Mike Nichols, is a semi-autobiographical reminiscence of Simon’s Army days during World War II. In this scene, Christopher Walken as the drill sergeant uses the recruit played by Matthew Broderick to make a point to the platoon that they are all in this together, and an action or failure to act by any one of them affects them all. Warning: foul language.

The problem comes with the understanding that a flexible view of the facts does not change the facts, it only delays grappling with the inevitable. We may tell ourselves that the Chinese have perpetrated global warming as a hoax in order to subvert America’s competitive advantage, but that doesn’t alter the fact that it’s getting hotter, and that Americans are contributing more than their fair share to the problem while contributing less than their fair share to the solution. If we like, we may puff away like chimneys in order to keep pace with the Chinese, and then we can all collapse together, wheezing and clutching our chests, our insides poisoned.


That is not an entirely accurate analogy for the effects of climate change, however, which are longer term and more widespread than one individual’s smoking habit. And that is what makes it hard for some people to acknowledge, making it a failure of imagination. If they won’t accept on their own account that it’s getting hotter now, maybe they will accept that unless they pitch in to help solve the problem, or at least stop obstructing progress, then their children and grandchildren will feel the heat to a degree that there’s no denying. Until climate change deniers reach that acceptance, everyone else has to do what they can to stall global warming without any further delay. If the Ignoramus-in-Chief won’t lead on the issue, then it’s up to everyone else, starting with the states, to act on it and steer around the obstacles.
― Izzy

Titanic iceberg
The iceberg suspected of having sunk the RMS Titanic. This iceberg was photographed by the chief steward of the liner Prinz Adalbert on the morning of April 15, 1912, just a few miles south of where the Titanic went down. The steward hadn’t yet heard about the Titanic. What caught his attention was the smear of red paint along the base of the berg, an indication it had collided with a ship sometime in the previous twelve hours. This photo and information was taken from Unsinkable: The Full Story of RMS Titanic, written by Daniel Allen Butler, Stackpole Books 1998. Climate change deniers see an iceberg and say there is no global warming because there is still ice; others see an iceberg floating free in the shipping lanes and say “Watch out!” The crew of the Titanic, of course, didn’t see the iceberg at all.

 

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