This is the first time in human history we have collectively faced significant threats to our survival. Covid-19 is the opening act. It has awakened us to our interdependency and the need to make individual sacrifices for the greater good. But we "ain't seen nothin' yet"! Climate change is the star of the show in challenging humanity to come together to save ourselves. One of the key factors in successfully meeting these challenges is hope. Without hope, we will not act, and we will be doomed. Hope is not enough, but it is an essential element in moving forward.