Gigatonne · climate strategy game
@gigatonnegame.com
Climate change isn't hard because the science is unclear. It's hard because every fix has a cost, a delay, and someone who will fight it. A browser game about the next seventy-five years. New century daily, the same one for everyone.
Gigatonne · Day 30 Leave today's century alone and warming peaks at +2.20°C, taking 4 of 7 Earth-system thresholds with it, and the public removes you in 2061. Everyone plays the same century today. Do better than nothing.
Gigatonne — a climate strategy game
Run the planet from 2026 to 2100. Thirty-eight policy instruments, four hundred gigatonnes, and a populist backlash that wins elections.
gigatonnegame.com
Gigatonne · Day 29 Today's run, played by nobody: +2.63°C at the peak, 4 of 7 thresholds crossed, mandate over in 2076. That is the floor. Everyone gets this same century today — see how far above it you land.
Gigatonne — a climate strategy game
Run the planet from 2026 to 2100. Thirty-eight policy instruments, four hundred gigatonnes, and a populist backlash that wins elections.
gigatonnegame.com
Gigatonne · Day 28 Do nothing today and it runs as far as 2054 — Greenland ice sheet, gone. You are out of office by 2057, at +2.08°C. 400 gigatonnes, 38 instruments, 75 years. Same run for everyone today.
Gigatonne — a climate strategy game
Run the planet from 2026 to 2100. Thirty-eight policy instruments, four hundred gigatonnes, and a populist backlash that wins elections.
gigatonnegame.com
Gigatonne · Day 27 Leave today's century alone and warming peaks at +2.23°C, taking 4 of 7 Earth-system thresholds with it, and the public removes you in 2062. Everyone plays the same century today. Do better than nothing.
Gigatonne — a climate strategy game
Run the planet from 2026 to 2100. Thirty-eight policy instruments, four hundred gigatonnes, and a populist backlash that wins elections.
gigatonnegame.com