For years, scientist and others concerned about climate change have been talking about the need for carbon capture and storage(CCS).

    That is the term for removing carbon dioxide from, say, a coal-burning power plant's smokestack and pumping it deep underground to keep it out of the atmosphere, where it would otherwise contribute to global warming.

    However, currently, only one power plant in Canada captures and stores carbon on a commercial scale (and it has been having problems). Among the concerns about storage is that carbon dioxide in gaseous or liquid form that is pumped underground might escape back to the atmosphere. So storage sites would have to be monitored, potentially for decades or centuries.

    But scientists at Lamont-Doherty Earth Observatory at Columbia University and other institutions have come up with a different way to store CO₂ reacts with the rock to form a mineral call calcite(方解石). By turning the gas into stone, scientists can lock it away permanently. Volcanic rocks called basalts(玄武岩) are excellent for his process, because they are rich in calcium, magnesium and iron, which react with CO₂.

    The project called CarbFix started in Iceland, 2012, when the scientists pumped about 250 tons of carbon dioxide, mixed with water, about 1,500 feet down into porous basalt. Early sings were encouraging: The scientists found that about 95 percent of the carbon dioxide was changed into calcite. And even more importantly, they wrote, the change happened relatively quickly—in less than two years.

    “It's beyond all our expectations,” said Edda Aradottir, who manages the project. Rapid change of the CO₂ means that a project would probably have to be monitored for a far shorter time than a more conventional storage site.

    There are still concerns about whether the technology will prove useful in the fight against global warming. For one thing, it would have to be scaled up enormously. For another, a lot of water is needed—25 tons of it for every ton of CO₂—along with the right kind of rock.

    But the researchers say that there is enough porous basaltic rock in Iceland, including in the ocean floors and along the margins of continents. And sitting a storage project in or near the ocean could potentially solve the water problem at the same time, as the researchers say seawater would work just fine.

    Ocean Dome

    Leave it to Japan to create the largest indoor theme park on the beach. The beauty of it is that it can be enjoyed no matter how warm or cold is outside. You can see power from waves, a volcano that erupts every hour. The dome clear sky ceiling makes you think you are enjoying hot weather even in winter.

    Nitendo Amusement Park

    Like it's not strange enough to be a grown up addicted to Nintendo games, here comes a park ready to let you experience exactly the same games live. It may sound cool and it may be safe. But surely spending time in such a place can only show that you have a funny taste in experiencing gaming.

    Alien Apex Resort

    Located in Roswell, a known spot for alien related events, this one is the place for the fans of alien life to enjoy themselves. One can get abducted(绑架) here, enjoy seeking help and have fun. Strange enough is that anybody would want to……

    Suoi Tien Park

    Buddhist theme park, this one comes with Bible like story, heaven and hell, a lot of real thrills and of course some unusual fun including bats, crocodiles and crazy rides. It is a cool experience for crazy fans and it can really be something you would like to visit as a young person

    Digger Land

    Seeing the hard work of the digging machines can be actually full of education for kids. This park has everything any amusement park would have but dirt is dominant(最突出的). You can be sure your kids will enjoy getting dirty by doing crazy things involving digging with excavators(挖掘机) or operating heavy machines.

    Healthy eating doesn't just mean what you eat, but how you eat. Here is some advice on healthy eating.

    Eat with others. It can help you to see others' healthy eating habits. If you usually eat with your parents, you will find that the food you eat is more delicious.

    Listen to your body. Ask yourself if you are really hungry. Have a glass of water to see if you are thirsty—sometimes you are just thirsty, you need no food. Stop eating before you feel full.

    Eat breakfast. Breakfast is the most important meal of the day. After you don't eat for the past ten hours, your body needs food to get you going. You will be smarter after eating breakfast.

    Eat healthy snacks like fruits, yogurt or cheese. We all need snacks sometimes. In fact, it's a good idea to eat two healthy snacks between your three meals. This doesn't mean that you can eat a bag of chips instead of a meal.

    Don't eat dinner late. With our busy life, we always put off eating dinner until the last minute. Try to eat dinner at least 3 hours before you go to bed. This will give your body a chance to digest most of the food before you rest for the next 8—10 hours.

    When hospital staff are in full scrubs (手术衣), their faces are almost completely covered by their caps and face masks, and we can only see their eyes and eyebrows. In order to solve the problem, a doctor in Sydney, Australia, called Rob Hackett launched a campaign named "Theatre (手术室) Cap Challenge"-encourage hospital staffs to write their' names and roles on their caps. At first, his colleagues didn't take it seriously. However, with time going on, it has been adopted around the world with studies from the US and UK reporting how this simple idea can decrease human errors in healthcare.

    "I went to a theatre where there were about 20 doctors and nurses in the room," Dr. Rob Hackett said. "I struggled to even ask to be passed some gloves because the person I was pointing to thought I was pointing to the person behind them, because I don't know their names." said Rob. As we all know, doctors are a stressful profession. When faced with life and death, they need to save the patient's life for a second. At the moment, effective communications are important.

    "The 'Theatre Cap Challenge' is in response to concerns about how easily avoidable mistakes and poor communication are contributing to rising harmful events for our patients." said Rob. "We need to develop systems which reduce mistakes and misunderstanding without causing harm. For this to happen, we need to let everyone know we're human." he added On the other hand, from the patients' viewpoint, caps with names on them can make patients more unworried. When everyone appears the same, it is extremely difficult to distinguish who is who. Knowing them relaxed.

Welcome to Student Voice

    What is it?

    Student Voice aims to promote student engagement and success in Ontario's schools by listening to and learning from students. Student Voice provides you, the students, with a variety of ways to share your ideas with your school, the education community and the ministry about what would help support your engagement in your learning. Student Voice can help you take action to shape your learning environment while you build your skills.

    Check out this video to get an idea of what's changing for Ontario students!

    It all starts with you.

    Speak up! You have a voice and we want to hear what you have to say about your education. Your ideas and actions can make a difference in Ontario's publicly funded education system. We want to help you make your school a place where everyone feels welcome and where you are empowered to speak your mind, get involved and become active citizens and leaders.

    Students told as that you want to:

    ●share your ideas with government on how to strengthen student engagement and make Ontario's publicly funded education system even better.

     ●have a school culture where all students feel and know that they belong.

    ●work as partners with your teachers, and participate in school decisions that will shape your lives and the lives of other students.

    This is your education. Speak up and get involved! Let's all work together to ensure Ontario's publicly funded education system remains among the best in the world.

    Send your comments and ideas to studentvoice@ontario.ca