To add to this, we will see sea level rise over the next century that will force the majority of the globe's population to go somewhere else or invest in expensive infrastructure projects like massive sea walls. The mass migrations will strain, and in some places break, food supply chains. There is likely going to be massive social upheaval to accompany all of this.

On one somewhat bright note, we have likely avoided a hothouse Earth, where a feedback loop begins and the planet becomes too warm to support human life. This also assumes that our estimates for methane in polar regions is somewhat accurate.