"Vendicar Decarian" <VD@Pyro.net> wrote in message
news:L_pFb.22944$mV5.10973@read1.cgocable.net...
http://www.agu.org/sci_soc/policy/climate_change_position.html
Human Impacts on Climate
Adopted by Council December, 2003
Human activities are increasingly altering the Earth's climate. These
effects
add to natural influences that have been present over Earth's history.
Scientific evidence strongly indicates that natural influences cannot
explain
the rapid increase in global near-surface temperatures observed during
the
second half of the 20th century.