when the man-made global warming theory came out in the early '80s, I thought it was legit, but then started tracking the data. EPA had a report out in 1984?, where they predicted that in 30 years, the absolute minimum rise in global sea level would be 1 foot, and even thought 2 feet possible. I believe global sea level is the ultimate indicator of any significant global warming (beyond the established rate), and there hasn't been a significant increase in the rate of global sea level rise in the past 40 years, thus the reason to change from global warming/man-made global warming, to "climate change", to "climate crisis".
when the man-made global warming theory came out in the early '80s, I thought it was legit, but then started tracking the data. EPA had a report out in 1984?, where they predicted that in 30 years, the absolute minimum rise in global sea level would be 1 foot, and even thought 2 feet possible. I believe global sea level is the ultimate indicator of any significant global warming (beyond the established rate), and there hasn't been a significant increase in the rate of global sea level rise in the past 40 years, thus the reason to change from global warming/man-made global warming, to "climate change", to "climate crisis".