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An Up-Close Look At A Delaware-Sized Iceberg About To Break From Antarctica
Video shows a massive crack that may soon cause a major ice shelf to collapse.
British Antarctic Survey
When Will Polar Ice Melt Be A Burning Issue?
Writer, producer, environmentalist and philanthropist
It is appalling that Green is today's McCarthyism. A few Republicans behind closed doors will nod their heads that they believe the scientific community, but their stronger belief is that they will lose voters if they come clean and seek legislation to protect the environment.
The Logic and Illogic of Climate Change Denial
Writer, pundit, analyst and kibitzer. For more about me, visit...
The temptation to do nothing about climate change is strong because it is not sufficient to do something. Instead, we must do everything, meaning we need a holistic approach to addressing the problems and challenges associated with climate change.
PHOTOS: Conquering The Spectre In The Gothic Mountains
Professor, School of Earth and Space Exploration at Arizona St...
They were a fantasy of mountains rendered with bold and simple strokes, faceted grandeur in black and white.
Vacation Hidden Gems (SLIDESHOW, VOTE)
A Mad Way South: Kite Buggying Across the Sahara
Journalist; Writer; Broadcaster; and Human Rights Campaigner
News that a madcap team of British adventurers have used snow kites to break the record for the fastest crossing of Greenland's ice cap reminds me of another record breaking journey by an even madder bunch of Antipodeans who use kite surfs to cross the Sahara.
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