5 . Food waste across the globe continues to fuel climate change, nature loss and pollution while hurting the global economy according to the UNEP Food Waste Index Report 2024, which says it is important for countries to connect the fight against hunger and the three global crisis of climate change, pollution and biodiversity loss.

The report, whose findings revealed that the total food loss on the global economy is estimated at roughly $1 trillion, emphasized that reducing food waste is an opportunity to reduce costs and tackle some of the biggest environmental and social issues of our time: climate change and food insecurity.

While making opening remarks at the conference that launched the report, Dechen Tsering, acting director of the climate change division at the UNEP, said government polices, such as tax rebates (退税) and waste collection fees, could be used to stimulate changes in business practices and consumer behavior. In addition, better data on the cost of food waste and the environmental, economic, and social benefits of limiting food waste could help influence investors and consumers.

According to the report, as of 2022, only 21 countries had included food loss and waste reduction in their national climate plans, including China, Namibia, Sierra Leone, etc. Meanwhile, the number of people who are food insecure and in urgent need of humanitarian assistance in the Greater Horn of Africa rose to 74 million at the end of February, according to another report released by the Food and Agriculture Organization of the United Nations and other agencies.

The international agencies said that the 2023 El Nino rains contributed to the rise in the number of people in need of humanitarian assistance in the region. With wetter-than-normal conditions forecast in most parts of African countries during the 2024 March-May rainfall season, the situation may not improve.

7 . For most of history, people lived in small groups of up to 150 people. Then villages and small towns developed, offering safety and support through the sharing of resources. As time passed, urban living brought additional advantages such as better jobs, schools and healthcare. Larger towns also gave people more chances to meet and interact. This is important.     1    

Today, over half of the world’s population currently lives in towns and cities. But this has resulted in a strange paradox (悖论). Although social opportunities are one reason people choose to live in large cities, research suggests that city life can be lonely.     2     People from all over the world can join online communities and make virtual friends without leaving their home.

The development of virtual communities can be traced back to the 1860s. Back then, telegraph operators exchanged messages and gradually formed friendships over long distances.     3    

    4     Computers were not very powerful yet, so people could post messages and share news and stories but not music or photos. Still, people loved being able to make friends online and then hang out with them. As technology became more powerful, online communities for fun, education and business emerged, where people could explore a virtual 3D world, have online lessons, and even buy things with virtual money.

These days, there are thousands of virtual communities and that number keeps growing. Many people believe they will become more important.     5     Particularly, they’re concerned that posting personal information online might lead to a loss of privacy. So perhaps the future will be more like the past. People will spend most of their time in real communities.

8 . The parents’ interpersonal strength, such as kindness, love, and social intelligence, is one of the salient points in nurturing their children. As social psychologist John Bowlby puts it, “We do as we have been done by.”

Here is the example of my grandmother. When other children came over to play with my mother, my grandmother would fix them delicious butter sandwiches-the crusts (面包皮) delicately removed from the bread for “the guests” but unavoidably left on for her own children. This is how we ought to treat guests in our home-guests are worthy of kindness, but you are not. The kindness that my grandmother modeled and instructed her children to emulate (效仿) was not ultimately what they experienced - kindness was seen but not felt.

Generally, we often treat others the way we ourselves were treated. So much of what we learn as children and adults is experience-dependent. First-hand experience, especially when repeated over time, literally shapes the brain and nervous system, with downstream consequences for the way we engage with the world around us, deal with emotions, and behave socially.

We don’t learn to love by being instructed to love; we learn to love by experiencing love. We don’t learn kindness by being told to be kind; we learn kindness by experiencing kindness in our darkest moments. Recent research shows that children who received help while playing a game were more likely to share with another child, possibly motivated by feelings of gratitude to the person who helped them. They could learn that they don’t just repay the kindness but they need to pay it forward.

This transforms one of the key questions about raising kids: Perhaps we should ask not how to teach our children kindness, but how we want our children to experience kindness from us. If we want to create a kinder society, we might start with policies that ensure kinder treatment of kids. This means reimagining our education and foster care systems around compassion and support. Science tells us that experiences of kindness in childhood have long-term, biological, intergenerational effects on children’s development; our parenting and political systems should reflect the science.

9 . Wall Street bankers, investors and economists have for months argued over whether a US recession (衰退) is coming. But for some Americans, the unforgiving economic pain typical during recession has already set in.

Al Brown and his wife faced a tough call in May when reviewing their weekly budget: what’s a higher priority, more food or dish soap? Based in Concord, North Carolina, Brown was the main breadwinner for his wife and their two children. Then in April, he was let go from his job as a global director of business development at software company Cascade. He’s since quit his gym membership and sold various items around his home, including a computer and yard furniture. His 13-year-old son quit the basketball team.

Brown, 37, now spends his days searching the internet for jobs or reaching out to potential connections. After filing over 600 applications, only a handful have produced interviews. That’s a far cry from the labor-market strength described in government figures.

Investors and economists have been expecting a recession since last year as the Fed raised interest rates to control inflation (通货膨胀). That caused companies to focus on profitability over growth, which meant cutting spending and reducing their workforces.

“I think it’s unlikely that I will get another good paying job with great benefits like the one I had,” McCollum, who lives in Cleveland, Ohio, said. More Americans are likely to encounter similar cases, some experts predict.

“As we go through this year, and into next year, there is still going to be this focus on trying to reduce costs, and it is going to result in more unemployment,” said Thomas Simons, a senior economist at Jefferies. “The impact of layoffs, currently concentrated among white-collar workers, will last throughout the economy through a ‘big pullback in overall spending’,” Simons said. “Consumer spending accounts for about two-thirds of economic output, so if more Americans are forced to cut back because they were laid off, that might throw the US economy into a recession.”