In December 2023 President Trump said sea level would rise:
" 1/8th of an inch in 300 years."
In April 2024, at Mar A Lago, he told Tucker Carlson it would rise:
" 1/8th of an inch in 400 years."
In July 2024 he downshifted to :
" 1/8th of an inch in the next 497 years."
Which in October 2024 became:
" 1/16th of an inch in the next 400 years."
After defunding the National Oceanic & Atmospheric Administration, America's Oceanographer In Chief announced on July 31, 2025 that:
The metric equivalent of the latest Presidential sea level rise estimate, "1/100th of an inch in 300 years." equals 847 nanometers ( .847 Micron) a year , which is about one third the diameter of a water molecule an hour.
