5 . In Sweden, many teachers have been putting emphasis (强调) on printed books, quiet reading time and handwriting practice, and devoting less time to tablets, independent online research and keyboarding skills.

The return to more traditional ways of learning is a response to experts questioning whether Sweden’s comprehensive (全面的) digitalised approach to education had led to a fall in basic skills.

Sweden’s minister for schools, Lotta Edholm, is one of the biggest critics (批评者) of the comprehensive acceptance of technology. “Sweden’s students need more textbooks,” he said, “Physical books are important for student learning.”

Although Sweden’s students score above the European average for reading ability, an international assessment of fourth-grade reading levels, the Progress in International Reading Literacy Study (PIRLS), showed a drop among Sweden’s children between 2016 and 2021. In 2021, Swedish fourth graders averaged 544 points, a drop from the 555 average in 2016.

This may suggest a growing number of immigrant (移民) students who don’t speak Swedish as their first language, but overuse of screens during school lessons may cause youngsters to fall behind in subjects, education experts say.

The rapid adoption (采用) of digital learning tools also has drawn concern from UNESCO. In a report published in August, UNESCO issued a call for proper use of technology in education. The report calls countries to speed up Internet connections at schools, but at the same time warns that technology in education should be used in a way that never takes the place of in-person, teacher-led instruction.

In the Swedish capital, Stockholm, Liveon Palmer, a third grader at Djurgardsskolan elementary school, agreed with the idea of spending more school hours offline. “I like writing more in school, like on paper, because it just feels better,” he said.

6 . New research from the University of Portsmouth has shown a marked increase in shipping in the North East Atlantic. Scientists now warn that more monitoring is required to help protect sea life.

Researchers at the University of Ponsmouth have discovered that rates (率) of shipping in the North East Atlantic area rose by 34 per cent in a five-year period. The research is the first detailed survey of shipping activity in the North East Atlantic. Researchers used data from over 530 million vessel (船) positions recorded by Automatic Identification System(AIS). They looked at the change in shipping between 2013 and 2017 across ten different vessel types. In total the study area covered 1.1 million km², including waters off Belgium, Denmark, France, Germany,Iceland, Ireland, The Netherlands, Norway, Portugal. Spain, and the UK.

Lead author, James Robbins said: “This change is likely to put more pressure on the marine (海洋的) environment, and may influence the protection of at-risk species. Renewed monitoring effort is needed to make sure that protective measures are enough to save species under threat in a changing environment.”

Some of the greatest shipping increases were found in areas close to the Spanish coast. The Espacio Marino de la Costa da Morte saw a rise of 413 percent in vessel activity. It is an area used to protect seabirds.

Dr. Sarah Marley, Visiting Researcher at the University of Portsmouth, said: “Shipping is the most widespread human activity in our oceans, carrying a set of threats-from unnoticeable effects like underwater noise pollution to serious results when ships hit whales.”

Professor Alex Ford. from the University’s Institute of Marine Sciences, said: “Given the well-documented effects that shipping can have on the marine environment, it is necessary that this situation continues to be monitored-particularly in areas used to protect vulnerable (脆弱的) species which may already be under pressure.”

7 . Santosh Jadhav, a 28-year-old farmer from Maharashtra’s Sangli district, had never dreamed he would be trending on YouTube tending to his land. But as you watch his videos on Indian Farmer—the channel he runs with his friend, Akash Jadhav, 27—you quickly understand why he is attracting millions of views.

Set up in 2018, Indian Farmer was a result of the two friends’ love of farming, technology and filmmaking. Their videos offer tips, advice and information on various aspects of agriculture, including direct-farming techniques, agriculture-related activities, new farming tools, and agricultural apps. In addition to explaining how agricultural markets function, the channel shares success stories from across the country. A section that draws the most attention features workable solutions to everyday problems and do-it-yourself mechanical quick-fixes.

“We were looking to do something together. Agriculture was something we had in common. Plus, we were young and idealistic—we wanted to do something with a social impact,” says Santosh.

The channel has certainly made a mark, as the numbers show. Since 2018, their channel has built a user base of 21.5 million, thanks to the affordable mobile data revolution and the increasing popularity of smartphones in India. While Akash takes charge of the production side of things, Santosh offers his hands-on knowledge obtained from running his family farm. According to them, the Indian Farmer channel adds an average of 60,000 subscribers and earns between 70,000 and 100,000 in revenue every month.

“Knowledge in this sector is often inter-generational: a farmer is limited to what the others nearby know and do. There was very little by way of books or culture channels that addressed the needs, mistakes and scarcities of farmers. Social media has changed things, enabling cross-sharing of knowledge, all for free,” Akash says.

8 . Traditionally, the number of meaningful social relationships one can maintain is around 150. This concept finds its roots in the natural development of the human brain. However, in the digital age, where our social connections extend far beyond the geographical boundaries (界限), we easily create more connections with the help of the rising online platforms. Then, a question arises: Does the digital age rewrite the rules of social connection?

A study published in Cyberpsychology, Behavior, and Social Networking explored the effect of social media usage on the size of social circles and the closeness of relationships. The researchers found that more time spent on social media made for a larger number of online “friends,” but not a larger number of offline friends. Further, the findings were not linked to feelings of closeness towards online or offline friends.

Another study from the European Journal of Information Systems studied the link between social media usage and “social overload” — the feeling that too much of the energy for socializing is being used up by online relationships. The authors found that social media usage directly contributed to the experience of social overload, related to digital tiredness and dissatisfaction with social media.

With social media platforms rising, one’s ability to connect with people challenges the traditional concept. The brain, used to manage a limited number of relationships, now fights against the difficulties of dealing with a large number of digital connections, leading to a less attention and feeling investment (投入) in a relationship. And the online shallow connections can not develop meaningful, lasting relationships that stand the test of digital distance.

Therefore, in the digital age’s social whirlwind, instead of drowning (淹没) in a sea of weak interaction (互动), choose to engage in meaningful conversations and focus on the handful of relationships that truly fit your heart. Hug the beauty of face-to-face connections, allowing the richness of human interaction to flower beyond the digital world. By doing so, we create digital and physical spaces that truly improve our well-being.

9 . The project, called Nemo’s Garden, is the brainchild of Sergio Gamberini, a chemical engineer who runs a scuba (水肺) diving business. In 2013, he was chatting with local farmers when he came up with the idea. Several days later, he dived to the bottom of Noli’s bay and placed a vase with seeds inside a plastic balloon. After 48 hours, the seeds were coming up and Gamberini decided to scale up the experiment.

Nemo’s Garden’s key innovation, a sub-water biosphere, is a unique type of underwater greenhouse. It can use the ocean’s positive environmental factors, temperature stability, evaporative water generation, CO₂ absorption, the abundance of oxygen, and inherent protection from pests, to create an environment ideal for crop cultivation. The plants are fed by a hydroponic (水耕法) system. Water is generated from salt-water evaporating and then condensing (冷凝), so no additional fresh water source is required. Additional power for lighting, pumps and sensors is provided by wind generators and solar panels situated on the surface. This makes the entire set-up completely eco-friendly and self-sustaining.

Inside the biosphere, it is even more impressive. Each dome has a shelf running the entire circumference on which plants, equipment and tools can be placed. There is oxygen, carbon dioxide and humidity sensors, radio communication, lights, a fresh-water hose and to top it all off, Wi-Fi. You can control everything in the dome via an app on your phone from the surface. You can turn the lights on, check the conditions and even watch a live video stream of the plants growing.

Gianni Fontanesi, Nemo’s Garden project manager, has logged nearly a thousand dives to perform underwater farming. He says that being inside the greenhouse is like being in an aquarium turned inside out: “You are the fish looking out into the outside world.”

10 . In recent years advances in medical technology have made it possible for people to live longer than in the past. New medicines and machines are developing every day to extend life.

However, some people, including some doctors, are not in favor of these life extending measures, and they say that people should have the right(权利) to die when they want. They say that the quality of life is as important as life itself, and that people should not be forced to go on living when conditions of life have become unbearable. They say that people should be allowed to die with dignity(尊严) and to decide when they want to die.

Others don’ t agree and say that life under any conditions is better than death and that the duty of doctors is always to extend life as long as possible. And so the battle goes on and on without a definite(明确的) answer.