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Monday, June 1, 2020

NASA admits climate science is not settled ?

A NASA website page says
climate is what you expect, 
and weather is what you get. 

The NASA page also says:
“The reason 
studying climate 
and a 
changing climate 
is important, 
is that will
affect people 
around the world. 

Rising global 
temperatures 
are expected to 
raise sea levels, and 
change precipitation 
and other local climate 
conditions. 

... The National Academy 
of Sciences, a lead scientific 
body in the U.S., determined 
that the Earth’s surface 
temperature has risen by 
about 1 degree Fahrenheit 
in the past century, with 
accelerated warming during 
the past two decades."


NASA also wrote:
Yet, there is 
still some debate 
about the role 
of natural cycles 
and processes.

Human activities 
have altered 
the chemical 
composition 
of the atmosphere
through the buildup 
of greenhouse gases 
– primarily carbon dioxide, 
methane, and nitrous oxide. 

The heat-trapping property 
of these gases is undisputed 
although uncertainties exist 
about exactly how Earth’s 
climate responds to them. 

According to 
the U.S. Climate 
Change Science Program 
(http://www.climatescience.gov), 
factors such as aerosols, 
land use change 
and others may play 
important roles 
in climate change, 
but their influence 
is highly uncertain 
at the present time.”

So, did NASA just admit 
climate science 
is not settled ?