PPT-ANTHROPOGENIC GLOBAL WARMING

UNSETTLED SCIENCE Presented to the Lyncean Group 24 February 2010 by Hugh Kendrick OUTLINE GREENHOUSE GAS PHYSICS TEMPERATURE RECORDS TEMPERATURE PREDICTIONS CO2 RECORDS WEATHER TRENDS. Questioning the CAGW. *. theory. By Burt Rutan. Version 4.3, Jan 2011. This presentation can be downloaded at . http://rps3.com/. Or, Google “. burt. . rutan. climate change”. * . Catastrophic Anthropogenic Global Warming (global climate destruction caused by human emissions of greenhouse gasses). Many people consider that Global Warming is the greatest environmental threat of the 21. st. Century. . However, during the 80s and early 90s scientists argued about the causes and effects of global warming. . What are the threats?. What are the facts?. What is best to do?. Objectives. Examine in a thorough, yet understandable way, the theory of man made global warming. Analyze its plausibility. Review other factors, besides CO2, that may also impact the climate.. By Matthew and saeb . What is global warming. Carbon dioxide and other air pollution that is collecting in the atmosphere like a thickening blanket, trapping the sun's heat and causing the planet to warm up. Coal-burning power plants are the largest U.S. source of carbon dioxide pollution -- they produce 2.5 billion tons every year. Automobiles, the second largest source, create nearly 1.5 billion tons of CO2 annually. Liceo. . Scientifico. “G. . Galilei. ”. Pescara. S. 2012 – 2013. Nicoletta. . Corradi. 2^A. English Teacher: . Prof.ssa. . Miscia. Roberta. . “. Global Warming. ”. . is a word often studied at school, read in books or heard on TV… but what does the term mean exactly?. and other adventures in chemistry-climate interactions. Loretta J. Mickley. Pattanun. . Achakulwisut. , . Becky. Alexander, Tom . Breider. , . Bryan . Duncan. , . Rynda. . Hudman. , Daniel Jacob. ,. . . Physics Department Colloquium . UNC . Chapel Hill. . September 8, 2014. . William . Happer. Princeton University. Will Happer, Climate Scientist, 1982. Climate Change. Major Anthropogenic Sources. CO. 2. Aerosols. Cement manufacturing. Land use. Ozone depletion. Animal agriculture. Deforestation. CO. 2 . emissions. Fossil Fuel combustion and other human activities emit 30 . Greenhouse Effect . ☼ . NORMAL trapping of some of the Sun’s heat . ☼ . Keeps our planet warm enough to support life. Global Warming. ☼. The thickening of the atmosphere with greenhouse gasses (CO. .. Dr. Gene Fry . .. March 2019 . .. . . US Warming Graph. .. At 5.4. º. F / century, in 2100 summer in Salina would be as hot as Dallas now.. Warming at 10.0. º. F / century, in 2111 it would be as hot as . CLIMATE FROM A GEOLOGIC PERSPECTIVE 1 GLOBAL WARMING/COOLING CYCLES FROM A GEOLOGIC PERSPECTIVE (meaning a very long time horizon) By Rocky Romero Rev 3 CLIMATE FROM A GEOLOGIC PERSPECTIVE 2 I’ve structured the explanation of Climate Change in three parts… Coover ii 2008 Leslie Charles Coover ALL RIGHTS RESERVED Coover iii EXECUTIVE SUMMARY The greenhouse effect results when certain gasses trap the energy of the sun as it radiates upward from the eart Global warming is when the earth heats up and the temperature increases. More recently, the temperatures have been rising, causing more dangers for people, animals, plants and our environment.. The Greenhouse Effect. MacGoy. 2012. Introduction. Irregular Weather Patterns. Increasing Global Temperatures. Worsening Human Health?. Changing animal populations and changing animal behavior. People and Groups who agree that Global Warming Exists.