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The Mysterious Life (and Death) of Africa’s Oldest Trees

The Mysterious Life (and Death) of Africa’s Oldest Trees | Geography Education | Scoop.it

"Learn about one of the world's most iconic tree species, the baobab tree, and discover why these endangered trees might be on their way to extinction—or might outlive us all."

Seth Dixon's insight:

So are the endangered baobab trees victims of the effects of climate change?  The baobab, which has made so many wax poetic, is undergoing a steep decline.  Although scientists are unsure of the reasons and possible solutions, this is a nice piece exploring the cultural and ecological significance of one of the more magnificent trees on our planet.      

 

GeoEd Tags: biogeography, environment, ecology, Africa,political ecology, Botswana.

 Scoop.it Tags: biogeography, environmentecologyAfrica, political ecology, Botswana.

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OPEC's Worst Nightmare: Permian Is About to Pump a Lot More

OPEC's Worst Nightmare: Permian Is About to Pump a Lot More | Geography Education | Scoop.it

"An infestation of dots, thousands of them, represent oil wells in the Permian basin of West Texas and a slice of New Mexico. In less than a decade, U.S. companies have drilled 114,000. Many of them would turn a profit even with crude prices as low as $30 a barrel. OPEC’s bad dream only deepens next year, when Permian producers expect to iron out distribution snags that will add three pipelines and as much as 2 million barrels of oil a day."

Seth Dixon's insight:

Overall global commodity prices are impacted by countless local production costs. A large shift in how business is done in one place (in this example, Texas' Permian Basin) can have reverberating impacts on the local productions of other places that focus on that same global commodity (OPEC).  

GeoEd Tags: energy, resources, economic, political ecology.

Scoop.it Tagsenergy, resources, economic, political ecology.

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