Tag Archives: Reviews

Analysis: The Logistics & Challenges Of Flying Cars

As electric vehicle technology takes off—literally—how will the logistics of air traffic work out? Join American broadcaster Miles O’Brien and NOVA to watch how NASA researchers are writing the rules that will make air travel via electric vehicles safe. Tune in to “Great Electric Airplane Race” on Wednesday, May 26 at 9/8c or stream it on the PBS Video app or online now: https://to.pbs.org/3vNPEGF

Science: ‘Brood X’ Cicadas Emerge After 17 Years

Trillions of cicadas are starting to emerge in 15 US states after 17 years underground. Gene Kritsky has been studying them for decades and has created a citizen science app, Cicada Safari, to help track the brood.

More than 3000 cicada species have been described worldwide. Most have a yearly life cycle, but seven species in the US belonging to the Magicicada genus remain underground as nymphs for 13 or 17 years before emerging, a process called periodical brooding. The only other two species of cicada to do this are found in Fiji and India. Read more at https://www.newscientist.com/article/…

Urban Views: Living In China’s Megacities (Video)

More than 60 percent of China’s population of 1.4 billion currently lives in cities. Within a decade, the share of urban dwellers is expected to increase to 75 percent. Construction is booming and competition for residential land is fierce.

But the right to live in a city in China is conditional. Authorities want their modern cities to be peopled with well-educated, highly-qualified or politically well-connected residents. As a result, certain standards have to be met to be eligible for a modern, urban home. Only members of China’s political classes and the financially successful have a hope of qualifying. Yet more than half of the people who live in cities are so-called “migrant workers.” They come from rural communities and have no official rights to settle in cities. They are there to work. With no proper rights, they are merely tolerated while they serve as merchants, servants, waitstaff, cleaners, construction workers and tradespeople.

But while they are indispensible to daily life in the cities, they are unable to afford their exorbitant rents. This documentary looks at how and where these workers live, and asks whether middle and working class Chinese even figure in the official vision of shiny, high-tech cities. The filmmakers also look at what happens to those who oppose official plans, or stand in the way of the building boom.

Finance: The $1 Trillion Market For ‘Green Bonds’

So-called green bonds have become more popular in recent years, and this fast-growing segment of the $128.3 trillion global bond market could grow even more. When an issuer sells a green bond, they’re making a nonbinding commitment to earmark the sale’s proceeds for environmentally friendly projects. That could include renewable energy projects, constructing energy efficient buildings or making investments in clean water or transportation. Green bonds fall under the wider umbrella of sustainable bonds, which include fixed-income instruments whose proceeds are set aside for social or sustainability projects. Big household names such as Apple and PepsiCo are diving into this space. A handful of massive banks and governments around the world are also issuing sustainable bonds, including China, Russia and the European Union. This may be contributing to the space’s rapid growth. A report from Moody’s said new sustainable bond issuance may top $650 billion in 2021. That would represent a 32% jump from 2020.

Post Covid-19: How Our Brains Will Weigh Risks

Indoor dining, workout classes, concerts. These once commonplace events are coming back into daily life. But because of Covid-19, everyone now has a different level of comfort. What happens in the brain as we decide what’s risky or not? Photo illustration: Laura Kammermann

Innovation: ‘Brooklyn Dumpling Shop’ Rolls Out ‘Automat’ Food Service

Moving towards the future – by taking from the past? This is the story of how one restauranteur is drawing upon nostalgia in order to break into a new era of innovation in the food industry.

AUTOMAT HISTORY

Originally, the machines in U.S. automats took only nickels. In the original format, a cashier sat in a change booth[citation needed] in the center of the restaurant, behind a wide marble counter with five to eight rounded depressions. The diner would insert the required number of coins in a machine and then lift a window, hinged at the top, and remove the meal, usually wrapped in waxed paper. The machines were replenished from the kitchen behind. All or most New York automats had a cafeteria-style steam table where patrons could slide a tray along rails and choose foods, which were ladled from tureens.

The first automat in the U.S. was opened June 12, 1902, at 818 Chestnut St. in Philadelphia by Horn & Hardart; Horn & Hardart became the most prominent American automat chain. Inspired by Max Sielaff’s AUTOMAT Restaurants in Berlin, they became among the first 47 restaurants, and the first non-Europeans, to receive patented vending machines from Sielaff’s Berlin factory. The automat was brought to New York City in 1912 and gradually became part of popular culture in northern industrial cities.

The automats were popular with a wide variety of patrons, including Walter Winchell, Irving Berlin and other celebrities of the era. The New York automats were popular with unemployed songwriters and actors. Playwright Neil Simon called automats “the Maxim’s of the disenfranchised” in a 1987 article.

Analysis: Why U.S. Houses Are So Expensive (CNBC)

With Covid encouraging city-dwellers to emigrate to the suburbs and families looking for home offices and bigger yards, prices for the American dream home have skyrocketed. Home prices surged in March 2021 up 13% from the year prior, according to the S&P Case-Shiller index. With homeowners unwilling to sell, a record-low supply of homes for sale has forced buyers into intense bidding wars. At the end of April 2021 there were only 1.16 million houses for sale in the U.S. down more than 20.5% from the year prior. Higher costs for land, labor and building materials including lumber have also impacted homebuilders. With the 30-year fixed mortgage rate hovering near a 50-year low and strong demand pushing prices to all-time highs, why is the housing supply so meager? Watch the video to find out if the U.S. is running out of houses.

Analysis: The Job Market That Awaits 2021 Grads

The labor market is red-hot again after more than a year on ice. The class of 2021 college graduates are looking at a new jobs landscape, but the competition is fierce. What should new grads expect from the job market and the job hunting process? Photo: Hoang ‘Leon’ Nguyen/The Republican via AP