Isn’t science all about observations.
Haven’t we observed so called global warming after the last ice age?
Doesn’t this indicate that this is a normal cycle that the earth goes thru and not caused by humans and bogus Chlorofluorocarbons.
mrlog
Sxb, you are partially right. You are absolutely on the money that the earth’s climate warmed since the ice age, but what caused it and what’s happening now?
The cycle of warming and cooling of the environment in the past was solely due to the orbiting of the earth, ocean currents & other nature related causes. It was confined to the warming and cooling of our planet.
Fast forward to the last couple of decades when scientists not only observed the rapid rise (more so than before) of temperatures, but they also monitored as evidential the glaciers melting, sea levels rising twice the previous frequencies and many more effects. Could that be dismissed and explained as natural causes? Or, does it correlate with modern human activities like burning fossil fuels, deforestation and other human activities? So far, the arguments of global warming science makes sense to me.
Now, even Australian farmers who were steadfastly proponents and warriors of your viewpoint are slowly converting to the phenomenon of global warming because of their lived experiences as farmers with climate change.
Farmer survey reveals concern, shifting attitudes on climate change.
http://www.abc.net.au/news/rural/2016-11-29/climate-change-farmer-survey/8075542
Australia's Farmers Challenged by Climate Change
Farmers down under face the first serious threats from global warming.
https://www.scientificamerican.com/article/australia-s-farmers-challenged-by-climate-change/
Sxb, this looks like more than a natural phenomenon.