Analyse @BillGates's tweets
@BillGates
| 64,596,526 followers
Climate change may be the toughest problem humanity has ever faced — but it's solvable. Washington has a unique opportunity to lead the way as a hub for innovation on clean energy. I urge you to vote yes on 1631. Ballots must be in the mail by Tuesday. https://t.co/TjuU5KZ7pX