1 . Las Vegas city in Nevada is built in a desert. The city may be known to the outside world for its partying. But officials have found that there are 21 square kilometers of useless grass. The grass is never laid on, played on or even stepped on. The grass is only there to look nice.

Now, the city is asking the Nevada state legislature (立法机构) to ban useless grass. It is trying to become the first place in America to ban that kind of grass often seen between streets, in housing developments and in office parks.

It is estimated that useless grass makes up 40% of all the grass in Las Vegas and it needs a lot of water to survive. Grass needs four times more water than dry climate plants like cactus. By tearing out the grass, the city could reduce yearly water usage by 15%.

In 2003, the Southern Nevada Water Authority banned developers from planting grass in front of new homes. It also offered homeowners $30 for each square meter of grass they tear out. But fewer people are now using the program. Water usage has increased in southern Nevada by 9% since 2019. And last year, Las Vegas set a record of 240 days without major rainfall. The Colorado River provides much of Nevada’s drinking water. The river could lose more water as climate change affects it.

Water officials in other dry cities said water usage needs to be reduced. But they fear the reaction to reforms like the ones in Las Vegas if their communities do not accept them. Cynthia Campbell is the water resources adviser for the city of Phoenix in Arizona. “There might come a point when city restrictions get too severe (苛刻的) for some residents (居民). They’ll say that is the point of no return for them,” Campbell said. “For some people, it’s a pool. For some people, it’s grass.”

3 . California will be the first state to ban the sale and manufacture of new fur products.    1    It will go into effect on January 1, 2023.

California’s fur law was one of several bills designed to prevent cruelty to animals. “California is a leader when it comes to animal protection and today that leadership includes banning the sale of fur, ” said Governor Newsom in a news report. “    2    We are making a statement to the world that beautiful wild animals like bears and tigers have no place on trapeze (高空秋千) wires or jumping through flames.”    3    More than a dozen European countries, including the United Kingdom, Austria, Norway and the Netherlands have also passed laws to limit the fur trade.

    4    “The signing of the ban shows the point that today’s customers simply don’t want wild animals to suffer extreme pain and fear while keeping up with the fashion,” said Kitty Block, president and CEO of The Humane Society of the United States and president of Humane Society International. Not everyone, however, was pleased with the ban. Banning the killing of animals for their fur means killing the fur business, says Hyatt, an owner of a fur store.    5    

Many retailers are also ending fur sales. In mid-October, Macy’s (American’s department store) announced it will stop fur from all its stores by the end of 2020. The stores will also close all fur vaults and salons. Other fashion brands such as Prada, Gucci, Michael Kors and Burberry have taken similar steps in recent years.