During the 1980’s, NASA reported that Greenland and Antarctica were gaining ice, and that sea level had barely risen since the 1950’s.
NASA’s top climate alarmist James Hansen reported almost no sea level rise for 30 years.
Telling the truth doesn’t bring money in, so NASA has since altered their data to show rapid sea level rise after 1960.
The overlay below shows how NASA has massively tampered with post 1940 sea level data.
James Hansen has since learned that he can get lots of attention and money from progressives by lying about sea level.
The only dangerous sea level rise that is occurring is the dangerous manipulation of climate data by people like James Hansen. NASA is attempting to influence public policy by committing scientific fraud, and need to be held to account by President Trump.