Nova
This needs both hours, talking slowly-enough for those who move-lips when reading: Target audience.


Following a trail of fossils found in all the wrong places -- beech trees in Antarctica, redwoods and hippo-like mammals in the Arctic -- uncover the bizarre history of the poles, from miles-thick ice sheets to warm polar forests teeming with life.



Via graphs, charts (no formulas) and basic arithmetic, anyone under Trumpian influence can see the derivation of modern projections: starting with the 1967 Russian Venus probe, which--just before self-immolation found the 95% CO2 atmosphere. Onward to other REfs across Earth-eons: a particular plant leaf, known to have survived for 200M years developed tell-tale blisters as correlate with modern tests with varying %: re visible signs in the fossils. Etc. (1000-ft core from Arctic offers some other visuals.)

Save lots of breath--if you're lucky enough to run into a confused person (whose mindset isn't frozen solid. Yet). Without Nova, given the regular paucity of any comparable quality displays on our mindless-meeja: the Odds of finally acting would diminish to Zero, I wot. Meta-stupidity: remaining ignorant of justt how ignorant?--actually you have been.

Ignorance is curable; Denialism had better be also. Remember that illuminated sign:
Life Systems Critical
thence
Life Systems Terminated
Best to bring along a clip with HAL's blinking red light + sign, when dealing with someone who hasn't yet deduced that Drumpf IS (the defective part of HAL's A.I.)

Carrion. It may be the last signs of Everything that used to Move, eh? (before it's just more carbonized stuff, too).