Whereas many consider drones as a toy or, worse, a lethally exact navy instrument, Flash Forest has gone the opposite manner: It’s deploying drones to nourish life. The 20-person Toronto firm is utilizing a fleet of unmanned autos to plant (extra precisely, carpet-bomb) the panorama with tree seeds and replenish these majestic carbon guzzlers. The battle in opposition to local weather change might be waged with sober policymaking, an engaged citizenry and company duty. It will also be fought, it seems, by a couple of hipster millennials with flying machines.