bvanek
Silver Member
Climate change has been around for about 60 million years....For the past 3 million years, Earth’s climate has been in an "Icehouse" state characterized by alternating glacial and inter-glacial periods. Modern humans evolved during this time....so what data shows a date on "a particular point of no return"?....and what is the "return to" target that individuals might assume is the best environment to sustain life on earth?The truth is that we are well past the point of no return, so that prediction was true. This isn't reversible. The question isn't whether we'll hit the wall, but whether anyone cares enough to ease off the accelerator.
Some of the things that come with a warmer climate could actually be good.
Even your little "system" benefits from a sunnier climate . More sun = more energy for you
land for farming increases (Canada is becoming a more agricultural diverse nation with longer growing seasons) Even in Alaska new crops are being grown. Shipping lanes in the arctic open up reducing costs. Just saying that some areas benefit while others may not..... it's not all doom.
The US has been "easing off the accelerator" for decades .......we have done a great deal in this nation to reduce emissions and have put billions of taxpayer dollars into clean air and water projects. This doesn't include the environmental costs that ultimately end up down to the consumer, say when they buy a car, lawnmower, tractor, etc. .......but CO2 may not be the boogeyman here....(a non-toxic essential part of life) If someone was able to determine why CO2, heavier than air, ends up concentrating in the upper part of our atmosphere or what proportions of CO2 both man made and natural, settle in oceans and land, then discharges a portion into the atmosphere when the oceans heat up from the sun or the land gets plowed by a farmer to grow crops.
Climate is far more complicated than buying an electric car, so we are only grasping at straws and playing political ping pong with virtue signalling, meaningless solutions, if indeed we can do anything at all. So far man is not stopping or can control climate change.....A certain country can spend billions to address climate concerns but China, Russia, India, etc. are not on board. China is putting in an average of three new coal plants a year. Developing nations are just getting started and have no choice but to use the most available and least expensive resources...or get it from China or Russia.
Earth is here for mankind to live on ...fossil fuels have given us the opportunity to improve life on earth with the unique ability to provide cheap, reliable energy for a world of seven billion people. You don't just switch that off with assumptions or predictions. Incidentally, Miami was suppossed to be under water by now.