Intermediate

In the summer of 2019, French swimmer and anti-plastic campaigner Ben Lecomte swam through the giant floating rubbish mass known as the Great Pacific Garbage Patch. 

The exact size of the Great Pacific Garbage Patch is impossible to determine, but estimates put it anywhere from 700,000 to 15,000,000 km² (or the size of Texas to the size of Russia). The patch is caused by the North Pacific gyre—a circle of currents that keep plastic, waste and other pollution trapped. According to scientists, the Patch has been growing “exponentially” in recent years.

Lecomte and his support team sampled the water they swam through every day of the journey, gauging the level of plastic and microplastic pollution. As the expedition’s first mate, Tyral Dalitz, said, “The ocean is now filled with microplastics. Rather than calling it an island of trash, it is more like plastic smog throughout the ocean.” 

Hit by its worst weather catastrophe in decades, Japan watched in horror in the summer of 2018 as torrential rains caused more than 200 deaths and 600 landslides, with whole villages swallowed by floods. The rains, which prompted millions to flee their homes and left 250,000 houses without water or electricity, were the worst weather-related crisis for 35 years.

Crisis experts say Japan’s ageing demographics exacerbated the tragedy, as the elderly are more vulnerable and less able to protect themselves. Almost a third of the population was over 65 in the most damaged area, in the country’s south-west.

Government officials described “frantic efforts” to understand why so many elderly residents ignored evacuation orders. “I think Japan is going to have to recognise that old people either cannot, or do not want to, follow the textbook procedures in a crisis,” said one senior official.

The Yomiuri Shimbun Paralympian Atsushi Yamamoto has returned to the athletics track after competing in snowboarding at the Pyeongchang Winter Paralympics in March 2018.

The 36-year old athlete, who won silver in the men’s long jump at the 2016 Summer Paralympics in Rio de Janeiro, has begun training for the 2020 Tokyo Paralympics. He participated in the recent Oda Memorial Meet in April, and the Shizuoka International Meet on May 3, in the 100 meters for athletes with limb deficiencies. They were his first competitive track and field races since last autumn, but he looked in great condition.

“I was able to regain my sense for athletics. I look forward to trying a new running form and artificial leg,” he said. 

The start-up scene in Japan has historically lagged behind the Silicon Valley and China, but several investors told CNBC that things are changing.

Workers have traditionally seen starting a company as "kind of a Plan B," according to James Riney, head of 500 Startups Japan. Finding entrepreneurial talent in the country used to be difficult because of an aversion to risk among Japanese workers. Many wanted the stability of corporate or public-sector jobs.

"If you didn't get into the major companies, the brand name companies, entrepreneurship was kind of like this second option that you could consider," Riney told CNBC.

Today, many young people are joining start-ups even as corporate Japan grapples with a labor shortage.

Fasten your seatbelts for a flight departing to Paris—and never leave the ground.

That’s exactly what 12 passengers did at First Airlines in central Tokyo this week, where they relaxed in first and business-class seats and were served four-course dinners, before immersing themselves in 360-degree virtual reality (VR) tours of the City of Light’s sights.

“A real trip is a hassle to prepare for, and expensive, and takes time. So I think it is good that we can enjoy all this hassle-free,” said Takashi Sakano, 39, who was on his first VR trip, adding that he wanted to try Rome next time.

At 6,600 yen ($62), a fraction of the cost of an actual trip overseas, it’s easy to see why First Airline’s two-hour “flights” to Paris, Rome, Hawaii and New York have been fully booked since the company opened in 2016.

Jeff Bezos, Amazon CEO, became the world's richest man, defeating Bill Gates, co-founder Microsoft.

The recent surge in Amazon stock has pushed Bezos' fortune to over $90 billion, vaulting him past Bill Gates. Bezos has been chasing Gates for the number one spot for a few years now and finally succeeded in superseding him. But this dream run was short-lived. On Thursday, Bill Gates was crowned again as the world's richest man as Amazon stocks went down by 1%. 

Because their wealth is largely a result of the shares they own of their company and its fluctuating price, it is possible that the wealthiest title may go back and forth between Gates and Bezos.

In a global study of IT security architecture, IT practitioners from Japan (79%) and Canada (74%) are the most concerned about millennials in the workplace posing a significant risk to security.

As the world’s first “connected” generation, millennials are hyperactive on their mobile devices, using apps and social media platforms for both personal and professional purposes. 

There are far too many stories of employees saving private information on their laptops and USBs only to have the devices stolen, leaking confidential information out into the world. Business leaders are urged to enforce strategies and policies that ensure all employees are keeping confidential company information safe.

Once upon a time, the American dream was built on the ideal that hard work leads to success. But today, with the rise of technology, the message has become: work all the time or you will fail, Melinda Gates argued in her first column on LinkedIn. 

This workaholic culture is particularly harmful to women, Gates writes, because women are still being told by society that home care and child care is up to them as well. She explained:

"We’re sending our daughters into a workplace designed for our dads... The American workplace was set up based on the assumption that employees had partners who would stay home to do the unpaid work of caring for family and tending to the house. Of course, that wasn’t always true back then, and it definitely isn’t today."

In America, on a unanimous voice vote, a Senate committee approved legislation that authorizes self-driving car makers to sell as many as 80,000 vehicles a year within three years that would be exempt from current safety standards as manufacturers develop technology for autonomous vehicles.

The legislation only allows for the exemption—which gives car makers the chance to test and design new technology while potentially foregoing traditional standards for items such as the placement of controls and displays, rear-view mirrors or protection from the impact of steering wheels in a crash—in cases where manufacturers can show the exempted car or component is as safe as that already on the road.

 “This is cutting-edge technology that is advancing extremely fast,” said U.S. Sen. Gary Peters. “It’s going to happen a lot sooner than people realize. This is not decades—it’s a matter of a few years.”