【推荐1】Fashion designers are always looking for new materials to work with. Lately, it’s all about environment-friendly materials -- recycled tires, mushrooms, even pineapple fibers! What if you want such a pair of shoes? Thaely is here to help.

This sneaker brand out of Dubai wants to fight the growing problem of plastic pollution. Led by 23-year-old Indian businessman Ashay Bhave, they may have found a winning approach: making shoes out of plastic grocery bags. “Thaely” means “plastic bag” in the Hindi language.

“I was looking to create footwear that is cost-effective and safe for the environment,” Bhave said in an interview with a newspaper. “I needed to come up with something that uses recycled plastic without creating any more plastic waste. ”Plastic bags were the perfect solution. He said five trillion plastic bags are used around the world each year. “I was motivated to find a solution to this problem,” Bhave said.

That solution was the fiber called ThaelyTex. Made entirely from plastic bags, the material looks and feels like leather. That sounds promising. Better yet, the production process requires no additional chemicals and produces no poisonous by-products. The result is a smart-looking pair of white low-top sneakers.

Bhave wouldn’t expose the full process for making ThaelyTex, but he said that each pair of shoes was made from up to 15 plastic bags and 22 plastic bottles. Where do they get the materials? Bhave told Elle that was the hardest part. “The biggest challenge we faced was right at the first step of acquiring the plastic bags. ”

Finally, they got help from TrioTap Technologies, a waste management plant. Bhave said they offered to collect the bags and also process them into ThaelyTex.

So far, it seems like things are falling into place. There are already hundreds of pre-orders in place. It sounds like they have some plans for the future. “We have a few more colors coming up,” said Bhave. They also plan to put out a high-top model and bring in a line of clothing. Let’s hope their growth is also friendly to the environment.

【推荐2】About 20 years ago Nissan introduced the world’s first “talking car”. Actually, it was just a recorded voice that would tell you that your door was open, and would continue talking to you until you closed it. Of course, it never caught on.

Times have changed and the talking car of the near future is a car that you talk to, rather than a car that talks to you. You’ll be able to control your radio by giving voice orders, get traffic reports and directions, and send and receive e-mails. To do this, you needn’t push a button at all.

This is good news for those who spend more and more of their lives in their cars. In fact, the new type of cars will be more like offices on wheels, with computers, wireless Internet access, and satellite radio inside. Companies are hoping that time wasted in traffic could be put to better use. If workers are able to check their e-mails, faxes, and meeting time on the way to work, they can spend more time at the office doing more important tasks.

Microsoft, of course, is hoping that every one of those mobile offices will use Windows. “It’s a great goal,” says Dick Brass, VP of Microsoft’s automotive division. “But we’d like to have one of our operating systems in every car on earth. “There are already 650 million cars in the world, and every year about 50 million new cars roll off the production lines. If Brass’ wish came true, cars could become a bigger business for Microsoft than computers.”

【推荐1】Museum Day

Museum Day is here for one day and one day only — so you’ll need to hurry if you want to take advantage of the chance to get free Saturday admission to one of the hundreds of participating museums.

This event is hosted annually by Smithsonian Magazine and involves museums and cultural institutions coming together to offer free admission for visitors who would otherwise have to pay for entry.

To get a ticket you’ll need to go to the Smithsonian Magazine website and pick which museum you want to go to. You’ll be able to search to see which museums near you are participating, and you just have to put in your email address and name. After that, you can download your ticket and head out for some fun.

The event is happening as museums are still struggling from the hits they took during the first few years of the pandemic.

The American Alliance of Museums estimated it will take years for museums to fully recover. In February, the group released survey results that detailed those financial losses.

But there’s hope that a free day at the museums might contribute to more future visits.

【推荐3】All too often, a choice that seems sustainable(可持续的) turns out on closer examination to be problematic. Probably the best example is the rush to produce ethanol(乙醇) for fuel from corn. Corn is a renewable resource —you can harvest it and grow more, almost limitlessly. So replacing gas with corn ethanol seems like a great idea.

One might get a bit more energy out of the ethanol than that used to make it, which could still make ethanol more sustainable than gas generally, but that’s not the end of the problem. Using corn to make ethanol means less corn is left to feed animals and people, which drives up the cost of food. That result leads to turning the fallow land — including, in some cases, rain forest in places such as Brazil — into farmland, which in turn gives off lots of carbon dioxide(CO2) into the air. Finally, over many years, the energy benefit from burning ethanol would make up for the forest loss. But by then, climate change would have progressed so far that it might not help.

You cannot really declare any practice “sustainable” until you have done a complete lift-cycle analysis of its environmental(环境的) costs. Even then, technology and public policy keep developing, and that development can lead to unforeseen and undesired results. The admirable goal of living sustainable requires plenty of thought on an ongoing basis.