Pope Francis to Push for Action on Climate Change in 2015
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Pope Francis to Push for Action on Climate Change in 2015

ByKyle W. Bell

Pope Francis will take on global warming in 2015, with a lengthy speech on human ecology and climate change to the world’s 1.2 billion Catholics, an address to the United Nations general assembly, and a summit of the world’s main religions, according to the Observer. The Sunday paper reports: The reason for such frenetic activity,…

NASA Video Shows Carbon Dioxide Emissions Traveling Across the Globe
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NASA Video Shows Carbon Dioxide Emissions Traveling Across the Globe

ByKyle W. Bell

NASA has released a video of a computer model showing carbon dioxide traveling in the atmosphere across the globe. “Plumes of carbon dioxide in the simulation swirl and shift as winds disperse the greenhouse gas away from its sources,” NASA’s Goddard Space Flight Center writes. “The simulation also illustrates differences in carbon dioxide levels in…