Your Grace! Our calculations show that there is a high risk of global warming as a result of all the carbon stuff we puff into the air. If we don't want to swim to the town hall soon we should renovate our old buildings.
- Pay 20 industrial filters
- Sell any 3 buildings of the previous age
Success
Your Grace! A step in the right direction. The environment will thank you some day.
- 25 bionics data