Evolution and Global Warming are facts, not theories!

Hand Evolution by Megan Godtland

Science and Reason, use them to guide your life.

Microwave Earth by Megan Godtland

Scientists Stats

Sioux Falls Scientists endorse A Global Warning? for taking a
critical look at climate change and global warming.

A Global Warning?

A Global Warning? (2008) - 94 minutes
A Global Warning? at Amazon.com

After 650 million years of climate change is global warming simply a naturally occurring phenomemon or the result of human activity?

Arctic ice is melting, sea levels are rising, and glaciers are shrinking at alarming rates. And the Earth is getting unmistakably warmer. But is this vast, potentially catastrophic, climate change the result of human behavior? Or is it simply the Earth's natural cycle of warming and cooling periods that have occurred since the planet formed? The History Channel offers an in-depth study of the science behind this controversial, hot-button issue.

Scientists explore the skies to examine the warming effects of the sun and dig deep into the Earth to study continental movement and the volatile activity at the planet's core. Experts speculate on how natural events, including volcanic eruptions and massive meteor impacts, have affected temperatures and weather systems over the planet's 600-million-year history.

Shot on location at some of the most breath-taking locations on the planet, and filled with dynamic special effects, A Global Warning? is a captivating look at the Earth's climatic evolution and a study of the longevity of our planet - and man's future on it.

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A Global Warning?

Sioux Falls Scientists endorse A Global Warning? for taking a
critical look at climate change and global warming.