News tagged with renewable source

More people, more environmental stress

Although it's long been suspected that human activity has greatly contributed to environmental stress, it's only recently that science has begun to show just how great a role that activity is playing.

dateJun 11, 2012 in Environment
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Building a better way to supply energy

It wasn't a natural disaster or high demand that caused an electrical blackout in the northeastern United States in summer 2003. A high-voltage power line in Ohio brushed against overgrown trees, causing it to shut down, ...

dateNov 03, 2015 in Energy & Green Tech
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