Simulation Games

Disaster Watch DisasterWatch http://environment.nationalgeographic.com/environment/natural-disasters/
Salmonids in Troubled Waters SalomidsinTroubledWaters http://www2.sd35.bc.ca/uconnect/salmon/index.html
Stop Disasters StopDisasters http://www.stopdisastersgame.org/en/home.html
The Farmer The Farmer http://www.roundgames.com/onlinegame/Run+A+Farm