FIRST GLOBAL WORK OF ART IS UNIQUE
Some believe it may also be the last, due to huge cost overruns and unexpectedly lethal side-effects.
Few people appreciate the massive amount of emissions over generations that have been required.
It took enormous effort and extreme sacrifice to create the many necessary devices and practices.
Known as the "Keeling Curve" the unique graph recently reached a height of 400-parts-per-million.
This shows how permanent, world-altering design can be created globally by the entire human race.
(Keeling Curve from Wikipedia)