As we reflect on issue of climate change, and the fires in Australia and California, one is struck by the fact that the solution requires coordination and cooperative action among nations and peoples.  It is not just a matter of quenching physical fires, but quenching the behavior and attitudes that inhibit our ability to deal with these challenges.Time and again in Baha’u’llah’s Revelation, He exhorts His followers to be sources of unity in the world and to use their words- their “utterance”- to promote knowledge and understanding among people.  These sublime principles are the source of life for the world.