It is agreed in the climate conference that the ambient temp of the earth has to be cut down to 1.5°C, what if the world is unable to do this, is there any backup plan to cope with the abject environmental end and human suffering from the outcome? - TL Winslow, Pansophist master of STEM and world history

https://www.quora.com/It-is-agreed-in-the-climate-conference-that-the-ambient-temp-of-the-earth-has-to-be-cut-down-to-1-5-C-what-if-the-world-is-unable-to-do-this-is-there-any-backup-plan-to-cope-with-the-abject-environmental-end-and/answer/TL-Winslow