Famine, natural disasters and sea-level rise can all disrupt societies. Sorry, your blog cannot share posts by e-mail. The science of climate change is more than 150 years old and it is probably the most tested area of modern science. A recent study found climate change in Canadian science curricula is not providing students with updated information on scientific consensus, consequences and … ... At least 20 different wildfires are burning up California right now. Some move within their home country. hurricane     A tropical cyclone that occurs in the Atlantic Ocean and has winds of 119 kilometers (74 miles) per hour or greater. No single species has ever been responsible for big changes on Earth. climate change science videos and latest news articles; GlobalNews.ca your source for the latest news on climate change science . Since 1993, the rate of warming in the oceans has more than doubled, scientists report in a new study by the U.N. Intergovernmental Panel on Climate Change, or IPCC. Rebecca Albright describes “calcification” and how it can be impaired in corals exposed to ocean acidification. During the 2018-2019 school year, Science News for Students delved into those changes, with stories that focused on the new science behind them. The ocean will absorb about one-fourth of that gas. Check out the additional 33 stories at Climate Change Chronicles. A thin outer crust formed, and an atmosphere developed. A 2013 study of 11,944 peer-reviewed climate science abstracts found that of the papers that expressed a view on human-caused climate change, 97 per cent supported that view. Read science articles on regional climates and global climate shifts. These changes are underway now. 08/20/2020 / By Ethan Huff. But to organisms that call the sea home, acidification can be a major source of stress. What could be wackier than that? They’re like sports scientists studying a player who hit 10 home runs in a single game. Some eventually return home. But climate change, which has warmed Canada's Arctic by 2.3 C since 1948 — nearly three times the global average — has given the ocean more strength to erode the shore. The high Arctic is that most northerly third of this region. Updated daily. glacier     A slow-moving river of ice hundreds or thousands of meters deep. In one truly odd twist, the continuing loss of summertime sea ice in the Arctic Ocean — one big result of a warming world — could make Siberian winters colder. Heat waves become more likely, and droughts can worsen them. And the effects won’t always be what’s expected. Different groups of wildflowers at Mount Rainier National Park bloom together at different times. Catch up with Climate Change Chronicles. But public-school science classrooms are also proving to be a rare place where views on climate change may shift, research has found. It’s a region dominated by snow cover much of the year. Ice sheets currently cover most of Antarctica. High school students in Canada may not be getting the full story about climate change, according to a new study by researchers from the University of British Columbia and Lund University in Sweden. Free educator resources are available for this article. And farmers will have to work harder to grow what food they do bring to harvest. These can add pressure to unstable regions — sometimes to the point of prompting wars. Some crops might even be less nutritious. And ever since the first inklings of life arose, some 3.8 billion years ago, Earth’s organisms have been adapting to this ever-changing world. All rights reserved. greenhouse gases     Gases that contribute to the greenhouse effect by absorbing heat. From Africa to Arizona, people are already feeling the effects. That has caused Earth’s seas to become slightly more acidic. The big melt: Earth’s ice sheets are under attack  Antarctica has lost three trillion tons of ice since 1992. For digital information (the type stored by computers), those data typically are numbers stored in a binary code, portrayed as strings of zeros and ones. Power a phone with fabric or a beacon with sound, Climate change made 2019 European heat wave worse, Students can sway how their parents view climate change, Get ready to eat differently in a warmer world. Scientists fear that by 2100, the rate of ice loss could increase to more than 10 times what it is today. Sgt. (about compounds) Chemistry also is used as a term to refer to the recipe of a compound, the way it’s produced or some of its properties. The doctoral student with York University's political science department remembers being called a hypocrite while at an environmental protest in Vancouver. And it can affect someone’s decision to leave or stay, even if they don’t realize it. A recent study found climate change in Canadian science curricula is not providing students with updated information on scientific consensus, consequences and actual solutions. It’s bad for mental health, too. This is Malé, the capital of the Maldives. Founded in 2003, Science News for Students is a free, award-winning online publication dedicated to providing age-appropriate science news to learners, parents and educators. Get ready to eat differently in a warming world  Climate change is affecting what we eat. A Toronto high school course encourages students to wreak environmental havoc on imaginary populations — with the goal of learning more about adapting to climate change. It’s a mistake to think that climate change is something that will only happen sometime later this century. organism     Any living thing, from elephants and plants to bacteria and other types of single-celled life. WHO also regularly reviews data to set policies for maintaining health and a healthy environment. A network of climate scientists now reports finding that global warming made the event much more likely. Climate Change videos and latest news articles; GlobalNews.ca your source for the latest news on Climate Change . There, it will react with water in ways that make the ocean slightly more acidic. A wave of change is coming to our planet’s water resources  People cannot exist without freshwater. Higher temperatures can trigger droughts. atmosphere     The envelope of gases surrounding Earth or another planet. The threshold for dangerous global warming will likely be crossed between 2027 and 2042 - a much narrower window than the Intergovernmental Panel on Climate Change's estimate of … Or did he cheat in some way? © Society for Science & the Public 2000–2021. Scientists wonder if it’s one of a kind, or a warning of more to come. Climate change sets people on the move  Scientists can now point to events around the globe — heat waves, droughts, floods, powerful storms and more — as evidence that climate change is no longer a figment of the future. Citizen scientists can help with climate and conservation research by counting birds, taking pictures of flowers and deciphering old weather records. stress     (in biology) A factor — such as unusual temperatures, movements, moisture or pollution — that affects the health of a species or ecosystem. Children and teens are especially at risk, say experts. World Health Organization     An agency of the United Nations, established in 1948, to promote health and to control communicable diseases. It’s the type of water used for drinking and making up most inland lakes, ponds, rivers and streams, as well as groundwater. When such a storm occurs in the Pacific Ocean, people refer to it as a typhoon. With warmer temperatures and more pests, farms will produce less food. Carbon dioxide acts as a greenhouse gas, trapping heat in Earth’s atmosphere. That, in turn, can lead to additional health impacts. Unlike lakes and streams, seawater — or ocean water — is salty. Those gases solidified. Weather constitutes the actual conditions that occur at any time and place. Warning: Climate change can harm your health, Climate change poses mental health risks to children and teens, Workers won’t work as well in a very warm world, Strange lake belches flammable gas in the high Arctic, Warming pushes lobsters and other species to seek cooler homes, Photographing wildflowers and other ways you can help fight climate change. And its impacts, the impact of climate change around the globe found. And its impacts, the better people will be ready to deal with them greenhouse gases gases that contribute the! 119 kilometers ( 74 miles ) per hour or greater fixed ” now or everyone.! Necessarily organized in a way that gives them meaning a player who hit 10 home in... 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