Climate Change in Films of the 1970s

Films A discussion of sea level, what it is, how it is determined and factors that influence sea level at various locations on the earth https://archive.org/details/howlevelissealevel From the 1973 movie Soylent Green. RELATED The Climate Warnings Films from the 1980s https://climatestate.com/2019/07/19/the-climate-warning-from-the-early-1980s/ The Climate Warnings in 1969 and 1977 (published in The New York Times) https://climatestate.com/2019/06/25/the-climate-warnings-in-1969-and-1977-published-in-the-new-york-times/