180 likes | 352 Views
Global Warming Jenan Al Saffar Mrs. Timm 12F March 10, 2013. Introduction. “The warnings about global warming have been extremely clear for a long time. We are facing a global climate crisis. It is deepening. We are entering a period of consequences .” Global Warming - Greenhouse effect
E N D
Introduction • “The warnings about global warming have been extremely clear for a long time. We are facing a global climate crisis. It is deepening. We are entering a period of consequences.” • Global Warming - Greenhouse effect - How is the society increasing global warming - Solutions & how can the society decrease global warming • The effects of global warming will be reduced and the Earth will • be saved if the society started providing planet care.
Brief History • The idea of fossil fuels combustion, which were defined as the main reason that caused global warming, predicted first by the scientist Arrhenius. • The natural greenhouse effect was found by this scientist when he related between the atmospheric carbon dioxide concentrations and temperature. • Gilbert Plass compiled the results to prove the negative impact of carbon dioxide and infrared radiation which caused global warming – warming the Earth.
Greenhouse Effect • This effects refers to the process of the sun’s energy being trapped or absorbed by the atmosphere – bringing heat into the planet. • Include fossil fuels which release CO2 • Reflection and process of the radiation and green gases from the sun, through the atmosphere, until the Earth
Pollution • Energy conservation to avoid the following: • Power plants that generate electricity • Release arsenic • Mercury • Other metals • Acid gases • Threaten humans’ health and the environment • Heats the climate
Sea level rise • Effect on aquatic ecosystems • Caused by high temperature and melting ice caps • Kills animals who live in glaciers • Higher temperatures make the water of sea levels expand • Rising sea levels may threaten the low-lying areas like the Netherlands (sink) • May force a lot of people to migrate
Climate Change • Affect the various types of crops which are grown and harvested in different places • High temperature may be beneficial for SOME crops like wheat or rice • Not beneficial for other types of plants • Changes in the amount of rainfall may destroy plant growth • Lack of food in some countries: starvation / hunger
Environmental effects • Agriculture • Human health • Floods and storms will affect the society • People living in poverty will not be able to cope with the negative impacts caused by global warming
Who’s Responsible? • Humans • Pollution • airplanes • cars • factories • greenhouse gases (emitted by people) • burning fossil fuels
Recycling • Conserves valuable resources • Helps in conserving energy • Reduces Air and water pollution • Tree preservation • Saves water
Melting Ice caps and glaciers Effects • According to the Natural Resources Defense Council, all of the glaciers in Glaciers National Park will be gone by 2070. • Rising global temperatures • Waterways and beaches get affected • Could impact transport • The Arctic could be ice free by 2040 • Animal Extinction
Tips and Solutions • Using the clean air act to limit carbon pollution • Eating frozen food at often times since frozen food uses 10 times more energy to produce • Reducing the number of people in methods of transportation(s) and long trips • Using hydroelectric power for clean air, safer electricity, and a healthier environment • Cover pots while cooking
Conclusion • The effects of global warming will be reduced and the Earth will be saved if the society started providing planet care. • Pollution, energy conserving, as well as lifestyle management play a key role in prevention and control of global warming. • Spread awareness • For Earth, it means life will have to either adapt or die.
Works cited • Blakemore, Bill. "Who’s ‘Most to Blame’ for Global Warming?" ABC News. ABC News Network, 22 July 2012. Web. 17 Feb. 2013. • Carpentier, Megan. "Could Overpopulation Save The Earth From Global Warming?" Io9. Warm Theories, 15 June 2009. Web. 17 Feb. 2013. • "Climate Science Glossary." Skeptical Science. N.p., n.d. Web. 09 Mar. 2013. Web, 09 Mar. 2013. • Crawford, Benna. "Things to Do to Reduce Global Warming | National Geographic." Green Living on National Geographic. Demand Media, n.d. Web. 17 Feb. 2013.
Works cited • Enzler, S.M. "History of the Greenhouse Effect and Global Warming." History of the Greenhouse Effect and Global Warming. Lenntech - Water Treatment Solutions, n.d. Web. 09 Mar. 2013. • Feinstein, Amy. "MNN - Mother Nature Network." MNN - Mother Nature Network. N.p., 15 Mar. 2012. Web. 17 Feb. 2013. • Goebel, Jennifer. "Global Warming and Its Effect on Society." Helium. Helium, 23 Mar. 2007. Web. 17 Feb. 2013. • "Impacts of Global Warming." Impacts of Global Warming. N.p., n.d. Web. 17 Feb. 2013.
Works cited • Marks, Ronald. "How Global Population Growth Is Creating Serious Environmental Problems." About.com Environmental Issues. N.p., n.d. Web. 17 Feb. 2013. • Nelson, Richard. "Effects of Global Warming to Earth and Society." Examiner.com. N.p., 18 Apr. 2011. Web. 17 Feb. 2013. • Radcliff, Michelle. "How to Take Action to Reduce Global Warming." Green Living. N.p., n.d. Web. 17 Feb. 2013. • Seaman, Greg. "Eartheasy." Eartheasy Blog Global Warming Climate Change What We Can Do about It Comments. N.p., 3 Mar. 2009. Web. 17 Feb. 2013.
Works cited • Singh, Satyavrat. "Save Earth from Global Warming." Web log post. Satyavrat Singh RSS. Satyavrat, 05 June 2012. Web. 17 Feb. 2013. • Smith, Noah. "The End of Global Warming: How to Save the Earth in 2 Easy Steps." The Atlantic. Noahpinion, 17 Sept. 2012. Web. 17 Feb. 2013.