As the demand for SunGas Fish rises, corporations have begun to harvest these creatures on a massive scale. The genetic sequencing of SunGas Fish has allowed scientists to engineer fish that grow faster and have a higher yield. However, environmentalists have raised concerns over the ecological impact of overfishing SunGas Fish. Despite the dangers, the lure of profitable commercial fishing has led to a possible dilemma: the longterm sustainability of SunGas Fish.