Computer simulation / game of climate change

In this simulation/game, you play as an intergovernmental committee formed by the United Nations General Assembly to combat climate change by storing carbon in composite icebergs. During the simulation players engage with the environment by growing different species of trees in various geographic locations, transporting the timber, manufacturing the composite icebergs and persuading the public of the project’s necessity. You can ‘win’ the game by reversing Global Warming and saving the Earth.

The simulation will have 3 levels of difficulty: ‘hard’ with a net decrease in global emissions, ‘extreme’ with global emissions remaining constant at present levels, and ‘nightmare’ with a net increase in global emissions beyond the present day.