Single-Use Plastic Bags Are the Best Environmental Choice

(p. A15) Popular misconceptions have sustained the plastic panic. Environmentalists frequently claim that 80% of plastic in the oceans comes from land-based sources, but a team of scientists from four continents reported in 2018 that more than half the plastic in the “Great Pacific Garbage Patch” came from fishing boats—mostly discarded nets and other gear. Another study, published last year by Canadian and South African researchers, found that more than 80% of the plastic bottles that had washed up on the shore of Inaccessible Island, an uninhabited extinct volcano in the South Atlantic, originated in China. They must have been tossed off boats from Asia, the greatest source of what researchers call “mismanaged waste.”

Of the plastic carried into oceans by rivers, a 2017 study in Nature Communications estimated, 86% comes from Asia and virtually all the rest from Africa and South America.

. . .

Yet single-use plastic bags aren’t the worst environmental choice at the supermarket—they’re the best. High-density polyethylene bags are a marvel of economic, engineering and environmental efficiency. They’re cheap, convenient, waterproof, strong enough to hold groceries but thin and light enough to make and transport using scant energy, water or other resources. Though they’re called single-use, most people reuse them, typically as trash-can liners. When governments ban them, consumers buy thicker substitutes with a bigger carbon footprint.

Once discarded, they take up little room in landfills. That they aren’t biodegradable is a plus, because they don’t release greenhouse gases like decomposing paper and cotton bags. The plastic bags’ tiny quantity of carbon, extracted from natural gas, goes back underground, where it can be safely sequestered from the atmosphere and ocean in a modern landfill with a sturdy lining.

For the full commentary, see:

John Tierney. “Plastic Bags Help the Environment.” The Wall Street Journal (Wednesday, February 19, 2020): A15.

(Note: ellipsis added.)

(Note: the online version of the commentary has the date Feb. 18, 2020, and has the same title as the print version.)

The Nature Communications study mentioned in the passages quoted above, is:

Lebreton, Laurent C. M., Joost van der Zwet, Jan-Willem Damsteeg, Boyan Slat, Anthony Andrady, and Julia Reisser. “River Plastic Emissions to the World’s Oceans.” Nature Communications 8, no. 1 (June 10, 2017): 1-10.

Government Ban on Motorbikes and Rickshaws Spreads Coronavirus in Nigeria

(p. A10) “I feel scared,” said Karo Otitifore, an elementary schoolteacher waiting at a bus stop in Yaba, the Lagos suburb where the Italian patient was being treated. “I try to sit tight, squeeze my whole body so that I won’t have to have too much body contact with people.”

. . .

He waited at a crowded bus stop for a bus crammed with passengers. A recent ban — unrelated to coronavirus — on the city’s fleet of motorcycle taxis and auto-rickshaws meant that many Lagosians are in even closer contact than usual, raising the risk of exposure should the virus spread.

For the full story, see:

Ruth Maclean and Abdi Latif Dahir. “First Confirmed Diagnosis In Nigeria Adds Pressure On a Weak Health System.” The New York Times (Saturday, February 29, 2020): A10.

(Note: ellipsis added.)

(Note: the online version of the story was updated Feb. 29, 2020, and has the title “Nigeria Responds to First Coronavirus Case in Sub-Saharan Africa.”)

Commuters Riot after Lagos Governor Bans Motorbikes and Rickshaws

LAGOS — It is dark when Abisoye Adeniyi leaves home on the packed Lagos mainland, weaving through cars and minibuses. She reaches her bus stop as the sun rises.

The 23-year-old Nigerian lawyer used to hop on a motorbike – known locally as an okada – for a quick ride to the bus that carries her from the mainland, where most of Lagos’s 20 million residents live, to work in the island business district.

Since the bikes, along with motorized yellow rickshaws called kekes, became illegal in most of the city on Feb. 1 [2020], Adeniyi has added a 30-minute walk to her journey – stretching the commute to nearly two hours.

“It has not been easy at all,” she said.

Lagos state Governor Babajide Sanwo-Olu outlawed the loosely regulated motorbikes and rickshaws, citing safety and security concerns.

Gridlock in the megacity, whose traffic jams were already ubiquitous, has intensified to the point that riots with burning tyres broke out and #LagosIsWalking trended on Twitter showcasing residents with ruined shoes.

For the full story, see:

Reuters. “Burning Tires and Sore Feet: Lagos Bristles Under Bike Ban.” The New York Times (Monday, February 17, 2020). Online at: https://www.nytimes.com/reuters/2020/02/17/technology/17reuters-nigeria-transportation-ban.html?searchResultPosition=2

(Note: bracketed year added.)

“This Is America, Where People Most Value Their Time”

(p. A24) New York is banning the distribution of single-use plastic bags statewide on Sunday [March 1, 2020] . . . .

. . .

There, . . ., are skeptics of the plastic ban, especially in New York City, where most people do not drive to supermarkets and shops. A bedrock feature of life in the city is running errands on the spur of the moment, or making impulse buys while walking or using public transportation.

“This is going to be the worst thing to happen to this store,” said Sal Husain, who manages a C-Town grocery store in the Inwood section of Manhattan.

. . .

Across the street, Fatih Demir has been selling fruits for the past 15 years from a stand pitched below a white canopy. Most of his business comes from subway riders heading to and from the A train, he said.

“Our customers keep asking, ‘What’s going to happen?’” he said. “The woman who sells next to me keeps asking, ‘What’s going to happen?’ People don’t have the time to prepare for this stuff. This is America, where people most value their time.”

For the full story, see:

Anne Barnard. “Don’t Forget Your Tote Bag! Ban on Plastic Arrives.” The New York Times (Saturday, February 29, 2020): A24.

(Note: ellipses, and bracketed date, added.)

(Note: the online version of the story has the date Feb. 28, 2020, and has the title “Get Ready, New York: The Plastic Bag Ban Is Starting.”)

Progressive Opposes Job-Destroying Minimum Wage Increase

(p. A15) Seattle

This city’s minimum wage is rising to $16.39 an hour on Jan. 1. Instead of receiving a bigger paycheck, I’m left without any pay at all due to the policy change. That’s because the restaurant where I’ve worked for six years is closing as a consequence of the city’s harmful minimum-wage experiment.

I work for Tom Douglas, one of the best-known restaurateurs in Seattle. Mr. Douglas is in many ways responsible for the city’s reputation as a foodie paradise, and he recently celebrated his 30th anniversary in business. He’s a great boss, and his employees tend to stay at the company for a long time.

. . .

So now, after six years working at Mr. Douglas’s restaurant Tanakasan, I need to find a new work home. My first thought was to go back to Sitka & Spruce, a restaurant where I had once worked.   . . .

As it turns out, I can’t return to Sitka & Spruce. Its James Beard Award-winning owner, Matt Dillon, is closing Sitka after 14 years, defeated by the one-two punch of rising rents and labor costs.

As a worker, you’re attracted to restaurateurs like Messrs. Douglas and Dillon because they offer job security and you know you’ll make money. That’s no longer the case here with a high minimum wage that ignores tip income.

. . .

I’m proudly progressive in my politics, but my experience shows that progressives should reconsider minimum-wage laws that hurt the very workers they’re trying to protect.

For the full story, see:

Simone Barron. “Seattle’s Wage Mandate Kills Restaurants.” The Wall Street Journal (Friday, December 13, 2019): A15.

(Note: ellipses added.)

(Note: the online version of the story has the date Dec. 12, 2019, and has the same title as the print version.)

Leapfrog Innovation May Solve Frustration of Multiple Charger Connectors, Without Government Regulations

(p. B3) LONDON — The European Union wants to make it easier to charge your cellphone and other devices.

This week, members of the European Parliament held a hearing on a measure to require smartphone makers to produce a common charger for all mobile and portable devices sold in the region, including tablets, e-readers and digital cameras.

The goal: no more frustration at borrowing a friend’s charger only to find it has a Lightning connector when you need a USB-C.

. . .

The European Commission is scheduled to publish a study in the coming weeks to deliberate the next legislative steps.

But device makers may eventually decide the issue before the legislators do. Each year, an increasing number of phones arrive on the market with another option: wireless charging.

For the full story, see:

Geneva Abdul. “E.U. Keeps Up Its Push For Common Chargers, Citing E-Waste ‘Ocean’.” The New York Times (Saturday, January 18, 2020): B3.

(Note: ellipsis, and bracketed date, added.)

(Note: the online version of the story was updated Jan. 19, 2020, and has the title “A Common Charger for All Phones? The E.U. Is on the Case.”)

The Odgers paper, mentioned in the passage quoted above, is:

Odgers, Candice L., and Michaeline R. Jensen. “Annual Research Review: Adolescent Mental Health in the Digital Age: Facts, Fears, and Future Directions.” Journal of Child Psychology and Psychiatry (published first online Jan. 17, 2020).

French Labor Law Reduces Firm Innovation

I heard an intriguing paper at the January 2020 AEA meetings in San Diego. It shows that a French labor market regulation discourages firm innovation. The abstract of the working paper version of the paper appears below.

We study the impact of labor regulation on innovation. We exploit the threshold in labor market regulations in France which means that when a firm reaches 50 employees, costs increase substantially. We show theoretically and empirically that the prospect of these regulatory costs discourages firms just below the threshold from innovating (as measured by patent counts). This relationship emerges when looking nonparametrically at patent density around the regulatory threshold and also in a parametric exercise where we examine the heterogeneous response of firms to exogenous market size shocks (from export market growth). On average, firms innovate more when they experience a positive market size shock, but this relationship significantly weakens when a firm is just below the regulatory threshold. Using information on citations we also show suggestive evidence (consistent with our model) that regulation deters radical innovation much less than incremental innovation. This suggests that with size-dependent regulation, companies innovate less, but if they do try to innovate, they “swing for the fence.”

The source of the abstract quoted above, is:

Aghion, Philippe, Antonin Bergeaud, and John Van Reenen. “The Impact of Regulation on Innovation.” 2019.

Flying Cars Face “a Long Road to Regulatory Approval”

(p. B3) Curtiss Autoplane. Fulton Airphibian. Taylor Aerocar.

Businesses and entrepreneurs have been promising a mass-produced flying car for more than a century. None have succeeded, but that hasn’t stopped Hyundai and Uber from wanting in on the action.

. . .

. . . there is a long road to regulatory approval. According to Morgan Stanley, air taxis will probably be used first in package delivery, which has fewer technical and regulatory barriers.

For the full story, see:

Niraj Chokshi. “Hail a Flying Car? Soon, Hyundai and Uber Say.” The New York Times (Wednesday, January 8, 2020): B3.

(Note: ellipses added.)

(Note: the online version of the story has the date Jan. 7, 2020, and has the title “Where’s Your Flying Car? Hyundai and Uber Say They’re Working on It.”)

French Regulations Require Only Doctors Can Identify the Dead

(p. A4) DOUAI, France — Her mother’s death had been expected. Terminally ill with breast cancer, she lay in a medical bed in her living room, visited daily by a nurse.

But when Sandra Lambryczak’s 80-year-old mother died earlier this year, in the predawn hours of a Saturday morning, the daughter suddenly discovered a growing problem in France’s medical system: By law, the body couldn’t be moved until the death was certified by a medical doctor, but a shortage of personnel can sometimes force families to keep their deceased loved ones at home for hours or even days.

. . .

Doctors have resisted pressure from some politicians to delegate the authority to certify deaths to other health care officials. They argue that it is a serious medical procedure and that a mistake in noting the cause of death could have legal consequences.

“There are doctors, if they don’t know the patient well, say to themselves that they don’t want trouble later on,” said Dr. Olivier Bouchy, the vice president of the French Medical Council in the department of Meuse. “Signing a death certificate is not harmless.”

As with many things in France, tradition is perhaps also an obstacle to changing the doctor’s role in certifying deaths. The death certificate process, Dr. Bouchy said, harked back to an earlier time.

. . .

In France, the state’s role in regulating people’s daily lives — including in matters of health — remains strong. So the lack of a doctor, especially at the emotionally vulnerable moment when a family member dies, can feel like a deep betrayal.

“We felt abandoned by the state,” said Frédéric Deleplanque, who had to wait more than two days for a doctor to certify the death of his father-in-law, Jean-Luc Bajeux, a retired autoworker. “We were nothing.”

For the full story, see:

Norimitsu Onishi. “An Agonizing Delay After a Death at Home.” The New York Times (Tuesday, December 17, 2019): A4.

(Note: ellipses added.)

(Note: the online version of the story has the date December 16, 2019, and has the title “In France, Dying at Home Can Mean a Long Wait for a Doctor.”)

Muyembe Had Knowledge of an Ebola Cure Before Clinical Trial

(p. A1) In a medical breakthrough that compares to the use of penicillin for war wounds, two new drugs are saving lives from the virus and helping uncover tools against other deadly infectious diseases. They were proven effective in a gold-standard clinical trial conducted by an international coalition of doctors and researchers in the middle of armed violence.

. . .

(p. A10) Dr. Muyembe set out on his path to an Ebola treatment during the 1995 outbreak. He transferred blood from five survivors to eight patients, hoping that the antibodies that kept some people alive would keep others from dying. Seven of the patients who received the blood transfusion recovered.

He published the results in a scientific journal in 1999. Other researchers said the study was small and had failed to include a control group, a comparison set of patients who weren’t given the treatment, to fully test its efficacy.

For the full story, see:

Betsy McKay. “From a War Zone Came an Unexpected Cure for Ebola.” The Wall Street Journal (Thursday, October 31, 2019): A1 & A10.

(Note: ellipsis added.)

(Note: the online version of the story has the date Oct. 30, 2019, and has the title “‘Ebola Is Now a Disease We Can Treat.’ How a Cure Emerged From a War Zone.”)