Migratory birds play key ecological roles. and connect us with nature. The 1916 Migratory Bird Treaty curbed overhunting, but birds face other threats today that require international solutions.
The Paris Agreement recognizes the reality of global environmental pacts: the private sector must lead transition to low-carbon technology and civil society must keep up the pressure to act.
The firestorm over the Republican "open letter" to Iran may be an indication of things to come in a digital era where everyone can talk to anyone.