Earth Sciences

Arctic Tipping Points- #2: Some Feedback Mechanisms

but collectively their decadal variation has been trivial in the past.  This year most, if not all of ...

Article - Patrick Lockerby - Apr 23 2010 - 10:09pm

Arctic Tipping Points- #3: More About Feedback

a resistance to fragmentation which have all combined to keep average ice extent fairly constant over very long ...

Article - Patrick Lockerby - Apr 23 2010 - 10:11pm

Interpreting Arctic Satellite Images And Data

ice.  It is the sum of ice percentages in all grid cells having at least 15% ice cover on average over ...

Article - Patrick Lockerby - Apr 30 2010 - 1:19pm

Arctic Tipping Points- #6: Are We There Yet?

to the final outcome.  If the season does not provide enough time for all of the ice to melt then ...

Article - Patrick Lockerby - Apr 30 2010 - 8:41pm

The Anatomy Of A Discovery- Petermann Glacier Ice Tongue Calving 2010

predicted that it would break off all at once. cropped from original: ...

Article - Patrick Lockerby - Oct 3 2010 - 4:13pm

Nuclear Reactions For Beginners: How Reactors Operate

for almost all relevant atoms have been plotted and are known as its cross-sections. An example ...

Article - Siju Mammen - Oct 19 2010 - 4:03am

Cirrus Clouds On...Titan?

from the warmer hemisphere that researchers can measure the imbalance. The influx of all this gas gives ...

Article - News Staff - Feb 4 2011 - 10:50pm

How Humans Can Affect Nature

of making best use of all natural resources. Prior to the industrial revolution fuels were burned for ...

Article - Patrick Lockerby - Mar 8 2011 - 11:54am

Volcanic Eruptions: Science And Risk Management

Was it really necessary to restrict all air traffic in Europe? Who  makes the decisions and what do ...

Article - Bente Lilja Bye - Oct 23 2012 - 5:35pm

Arctic Ice June 2011

frequency would all cross each other at two common points, regardless of amplitude, as in the graph below. ...

Article - Patrick Lockerby - Jun 18 2011 - 8:37pm