People with financial interest in rat control: CO2 increases your need for rat control

Climate change will increase rat population says majority of rural professionals

An 80 per cent majority of pest controllers, farmers and gamekeepers believe climate change will have an impact on the UK rat population, according to a survey by the Campaign for Responsible Rodenticide Use (CRRU) at the Game Fair. Among that majority, 92 per cent say they expect the impact to be an increase in rat numbers.

Again, the rule is simple: If you don't like a plant or animal, CO2 will enormously benefit that plant or animal. If you LIKE the plant or animal, CO2 will be absolutely devasting to it.