It’s no secret that humans have been polluting our earth for centuries; furthermore, the burning of fossil fuels and emitting co2 gases has not helped our environment. In the article, “ Global Warming is Human Caused”, it states that, “Human activity--such as burning fossil fuels--causes more greenhouse gases to build up in the atmosphere. As the atmosphere "thickens" with more greenhouse gases, more heat is held in”(National Wildlife Preservation) Gases are being trapped inside our environment which explains why global warming is happening. Even the simplest things like using electricity can harm our environment. In the article “ Time for Change” it states that, “the electricity you use is generated from coal-burning power plants”(Human Global Warming: What Are the Main Causes). Almost everybody on earth has polluted the world one way or another. But that doesn’t mean we can’t make a change. Renewable energy can and will make this a safer place for the current and future generations to come.
Works Cited :
1.)N.a. "Global Warming is Human Caused." Nwf.org, http://www.nwf.org/wildlife/threats-to-wildlife/global-warming/global-warming-is-human-caused.aspx. Accessed 20 Feb. 2017.
2.Union of Concerned Scientists. "Smart Energy Solutions: Increase Renewable Energy." Union of Concerned Scientists, http://www.ucsusa.org/clean-energy/increase-renewable-energy. Accessed 20 Feb. 2017.
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5.Kate Samuelson. "Renewable Energy Industry Creates Jobs 12 Times Faster Than Rest of U.S.." Fortune.com, 27 Jan. 2017, http://fortune.com/2017/01/27/solar-wind-renewable-jobs/. Accessed 14 Feb. 2017.
6.Ziggy. "Human Global Warming: What Are the Main Causes? | PlanetSave." Planetsave.com, 18 Apr. 2009, http://planetsave.com/2009/04/18/human-global-warming-what-are-the-main-causes/. Accessed 14 Feb. 2017.
7.Lazar Rozenblat. "Renewable Energy Sources: Cost Comparison." Renewable-energysources.com, 24 Jul. 2016, http://www.renewable-energysources.com/. Accessed 8 Feb. 2017.