Bradford City Matters

    Welcome to the winter edition（版） of City Matters.

    "Don't Drop It; Stop It!"

    Put rubbish in your wheelie bin（有轮大垃圾筒）.

    You must put your rubbish in your wheelie bin to keep your environment clean. Don't pile your rubbish up（堆放） in your house or garden-use a wheelie bin or one of our larger bins.

    You can buy a wheelie bin from our Waste Management Section at 01943 874122.

    You can tell us about mice or rubbish in your area by phoning our Public Health Unit at 01943 874146.

         ▲     

    Did you know that you can get a 50 fine（罚款） for dropping rubbish on the streets? Our Council officers are on the streets of Bradford looking for people who drop rubbish. They will fine people who drop litter. This is part of our "Don't Drop It; Stop it!" campaign（运动）.

    Don't fill your bin-recycle.

    Just think how full your bin gets over the holidays.

    To reduce your waste:

    Say "no" to unwanted bags.

    Take your own bags to the supermarket or reuse old ones.

    Get your free shopping bag from our Advice Center.

    Recycle your waste.

    Take bottles to your local recycling center.

    Buy recycled things.

    Cards and paper are good examples.

    Our competition winners

    As part of our "Don't Drop It; Stop It!" campaign, community groups from the north, south, east and west of the city-500 volunteers-entered our competition to clean up their area. The goal was to make the city cleaner for those who live, work, shop or play there.

    The four winners were: High Trees Parent Group, South Bradford Community Project, The Bridge Community Association and Forest Youth Group.

    It is said that more than four million people die each year from smoking. That number is increasing. Seven in ten of those deaths are in developing countries. These numbers are frightening.

    Yet people around the world continue to smoke. The Great American Smokeout has been founded for twenty-five years to show the dangers of smoking and provide support for people who decide to stop smoking. The American Cancer Society says all cigarettes damage the body. It warns that smoking even a small number of cigarettes is dangerous. It is not easy to give up smoking forever. However, doctors say they probably will live longer if they do stop smoking. They will feel better and look better. They also will protect the health of family members who breathe their smoke.

    The American Cancer Society says there is not just one right way to stop smoking. Any useful way to stop smoking is worth trying. They may take long walks or spend time in places where smoking is not allowed. Also, they could eat a small piece of fruit instead of having a cigarette.

    The American Cancer Society says the sooner smokers stop smoking, the more they can reduce their chances of getting cancer and other diseases. It says blood pressure returns to normal twenty minutes after smoking the last cigarette. Carbon monoxide (一氧化碳) gas levels in the blood return to normal after eight hours. After one day, the chance of heart attack decreases. After one year, the risk of heart disease for a non-smoker is half that of a smoker.

Stop smoking before smoking stops you!

    When a computer runs a group of programs, it can get very Cooling the computer can cost a lot. So some scientist's wonder what will happen if the heat from the computer can be used.

    Large Internet companies (公司) such as Google and Microsoft have thousands of computers. As these computers deal with information, they produce lots of heat, so they need huge cooling systems(系统). These systems send the heat into the air.

    A company in Holland (荷兰) thinks paying to make the computers work and then paying again to cool them are a waste of energy. So the company developed a special device—the e-radiator.

    Boaz Loupe, the head of the company, says the e-radiator works as a heating system and saves money. He explains that the energy is used twice—once to heat the home and once to cool the computer. So the users don't have to pay to cool their computers.

    Five homeowners in Holland are testing the heating system in their homes.

    "We pay for the computer using, so, in that way, homeowners get heating for free," Boaz says.

    Jan Visor is one of the homeowners. "If you use the computer more the e-radiator produces more heat," he says. "It cannot provide enough heat if you don't use your computer often. "But he is ready to try it. It's a great help for his family.

    The company says e-radiators can produce heat at a temperature of 55℃. It says the system can save its users about S 440 a year.

    When you are waiting on a phone call with a pen in your hand or feeling bored on a train, you may probably doodle(涂鸦). Consultant Graphology(笔迹咨询师)Tracey has studied the most common doodles and their meaning in a new piece of research. Here she shares the psychology(心理学)behind those doodles.

    Scientists think that there has been life on earth for millions of years. However, we haven't found life on other planets yet. The earth is a planet and it goes around the sun. And there are seven other planets that also go around the sun. The sun and its planets are called the solar system. The solar system is a small part of the universe.

    Scientists have launched many spaceships to explore other planets in the solar system. Some spaceships have gone beyond the solar system. However, no one has discovered any life in space yet.

    Why has no one from other planets sent us a message? Have they tried to send information to us? With so many stars in space, are we alone, or is there life on other planets in space?

    Now satellites(卫星)are helping to forecast(预报)the weather. They are in space and they can reach any part of the world.The satellites take pictures of the atmosphere(大气), because this is where the weather forms(形成). They send these pictures to the weather station. So meteorologists(气象专家)can see the weather of any part of the world. From the pictures, the scientists can often say how the weather will change.

    Today, nearly five hundred weather stations in sixty countries receive satellite pictures. When they receive new pictures, the meteor- ologists compare(比较)them with earlier ones. Perhaps they may find that the clouds have changed during the last few hours .This may mean the weather on the ground may soon change, too. In their next weather forecast, the meteorologists can say this.

    So the weather satellites are a great help to the meteorologists. Before satellites were invented, the scientists could forecast the weather for about 24 or 48 hours. Now they can make good forecasts for 3 or 5 days. Soon, perhaps , they may be able to forecast the weather for a week or more ahead(提前)