[MCN] Once upon a time, forests could recover from fire
Lance Olsen
lance at wildrockies.org
Tue Jan 31 10:55:31 EST 2017
Colorado's wildfire-stricken forests showing limited recovery
UNIVERSITY OF COLORADO AT BOULDER
Public Release: 30-Jan-2017
Colorado forests stricken by wildfire are not
regenerating as well as expected and may
partially transform into grasslands and
shrublands in coming decades, according to a new
University of Colorado Boulder study.
JOURNAL
Ecosphere [Open access]
http://onlinelibrary.wiley.com/doi/10.1002/ecs2.1594/abstract
--
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
"Sensitivity to increasing air temperature of
these two types of precipitation at subdaily time
scales has been explored by a few researchers.
For example, Berg et al (19, 20) found that
convective precipitation is more sensitive to
increasing air temperature .... In tropics,
Wong and Teixeira (22) indicate that the
development of extreme convective events is more
sensitive to changes in sea surface temperature."
Ye, Fetzer, Wong, and Lambrigtsen. Rapid decadal
convective precipitation increase over Eurasia
during the last three decades of the 20th
century. Science Advances 25 January 2017
http://advances.sciencemag.org/content/3/1/e1600944
================================================================================
"By the end of the 21st century, forest
ecosystems in the United States will differ from
those of today as a result of changing climate."
Vose, James M.; Peterson, David L.;
Patel-Weynand, Toral. 2012. Effects of climatic
variability and change on forest ecosystems: a
comprehensive science synthesis for the U.S.
General Technical Report PNW-GTR-870. Portland,
OR: U.S. Department of Agriculture, Forest
Service, Pacific Northwest Research Station. 265
p. http://treesearch.fs.fed.us/pubs/42610
=================================================================
"Conservationists must therefore assess both
current and future distributions of species. ....
One critical question is whether models can
provide robust predictions of future
distributions under climate change."
Miguel B. Araújo and Carsten Rahbek.
"How Does Climate Change Affect Biodiversity?"
Science, Vol. 313, September 8, 2006
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
" . the earth's atmosphere is so thoroughly
mixed and so rapidly recycled through the
biosphere that the next breath you inhale will
contain atoms exhaled by Jesus at Gethsemane and
Adolf Hitler at Munich."
Preston Cloud and Aharon Gibor. "The Oxygen Cycle."
Scientific American, September 1970
More information about the Missoula-Community-News
mailing list