Global Warming Public Service Announcement by Kenzie Williams

1. Global Warming: Are weGlobal Warming: Are we
too hot?too hot?
 Scientists have concluded that most of the
global warming that has been occurring is very
likely due to the burning of coal, oil and gas.
 Human activity like burning fossil fuels causes
more greenhouse gasses to build up in the
atmosphere, as the atmosphere thickens with
gasses more heat is held in.
 The effect that global warming has is: sea level
rise, global temperature rise, warming oceans,
shrinking ice sheets, declining Arctic sea ice,
glacial retreat, ocean acidification, and extreme
events in the weather.
 There is no simple solution to this issue, but there are many possible
way to fix this problem from increasing energy efficiency and vehicle
fuel economy, use of wind and solar power, biofuels and growing and
saving more plants and trees to reduce the CO2 in the atmosphere.
Kenzie Williams

2. Global Warming: Are we too hot?Global Warming: Are we too hot?
ReferencesReferences
 National Wildlife Federation (2013) Global Warming is Human Caused.National Wildlife Federation (2013) Global Warming is Human Caused.
http://www.nwf.org/Wildlife/Threats-to-Wildlife/Global-Warming/Global-http://www.nwf.org/Wildlife/Threats-to-Wildlife/Global-Warming/Global-
Warming-is-Human-Caused.aspxWarming-is-Human-Caused.aspx
 Open Source Systems, Science, Solutions (2013) Humans Caused GlobalOpen Source Systems, Science, Solutions (2013) Humans Caused Global
Warming. http://ossfoundation.us/projects/environment/global-Warming. http://ossfoundation.us/projects/environment/global-
warming/human-causedwarming/human-caused
 National Geographic (2013) Global Warming Solutions: Stop GlobalNational Geographic (2013) Global Warming Solutions: Stop Global
Warming.Warming.
http://environment.nationalgeographic.com/environment/global-http://environment.nationalgeographic.com/environment/global-
warming/gw-solutions/warming/gw-solutions/
 Image:Image:
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