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Published byBeatrice Porter Modified over 8 years ago
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Mr. Allen Paul Robeson H. S. Brooklyn, NY, USA
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The Science Public Policy Analyst (SPPA)SPPA Step 1: Define the Problem Step 2: Gather Evidence Step 3: Identify Causes Step 4: Examine Existing Policy Step 5: Develop Solutions Step 6: Select Best Solution
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What are Recent Evidences of Global Warming? -Artic Ice is Melting Faster Every Summer. -Compare 1979 with 2007 in the two satellite images. (image from treehugger blog )
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-Arctic-Ice-Melting-Faster-Every-Year: Destroys the Habitat of Many Species---Including Polar Bears. -Polar bears need ice to hunt for seals. No ice = No dinner. ( image from the Global Warming Heretic Blog)
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Many bears must now walk or swim huge distances looking for ice in order to hunt. This can go on for weeks without finding food. (image from howstuffworks blog)
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Mother bears often can’t find enough food to feed themselves or their young.
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Desperate and exhausted many bears are simply starving to death.
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- Polar bear numbers a falling rapidly? -What can we each do to avert the loss of this and other species? What will be the fate of this bear species…, the largest land carnivore on earth?
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