Temperature Profiles for an Optimized Water Vapor Canopy

Download PDFDownload Temperature Profiles for an Optimized Water Vapor Canopy PDF

Presented at the Fifth International Conference on Creationism, Pittsburgh, Pennsylvania, August 4–9, 2003. Published in: Proceedings of the Fifth International Conference on Creationism, R. L. Ivey (Ed.), pp. 29–39, 2003.

© 2003 Creation Science Fellowship, Inc., Pittsburgh, PA, USA. Published with permission. All Rights Reserved.

Abstract

Calculations of equilibrium temperatures under a water vapor canopy which minimizes the greenhouse effect show that if the solar constant was less than 25% of today’s value the surface temperature would be livable. In fact, for a solar constant approaching 1% of today’s value it appears that a dense water vapor canopy would be necessary to avoid the entire atmosphere, including the oxygen and nitrogen, from precipitating to the surface as snow. If appropriate conditions can be demonstrated which justify the assumption of a much lower solar constant than typically studied, these calculations could revive consideration of an early Earth covered by a water vapor canopy.

Keywords

Canopy, Water Vapor, Greenhouse Effect, Absorption, Reflection, Albedo, Solar Constant

For Full Text

Please see the Download PDF link above for the entire article.

The Latest
TESTIMONIALS
Answers to Build Your Faith
Hello, I’m Bill West, ICR’s System Administrator. Thirteen years ago, a man dedicated to God’s Word shared the gospel with me, and...

NEWS
Newly-Discovered Brain Cell
Someone said the three-pound human brain is the most complex and least-understood biological structure in the known universe. Scientific research regarding...

TESTIMONIALS
Biblical Creation for Everyone
Hello, my name is Rebecca Barber. I work here at ICR’s School of Biblical Apologetics, and I recently finished a project detailing the history...

NEWS
WWII Plane Found Frozen in Greenland Ice
A team has located a World War II P-38 Lightning fighter plane beneath more than 300 feet of ice in Greenland. They first found hints of the plane’s...

NEWS
The Talking Ape Who Couldn't Really Talk
Koko, the so-called “talking ape,” died in her sleep on June 19, 2018, prompting a resurgence of discussion about her ability to use human...